diff -ruN linux-2.4.27-pre3/arch/i386/Makefile linux-2.4.27-pre3.gcc340-fixes/arch/i386/Makefile
--- linux-2.4.27-pre3/arch/i386/Makefile	2003-06-14 13:30:19.000000000 +0200
+++ linux-2.4.27-pre3.gcc340-fixes/arch/i386/Makefile	2004-05-19 22:27:05.000000000 +0200
@@ -94,6 +94,8 @@
 CFLAGS += $(call check_gcc,-march=c3-2,-march=i686)
 endif
 
+CFLAGS += $(call check_gcc,-fno-unit-at-a-time,)
+
 HEAD := arch/i386/kernel/head.o arch/i386/kernel/init_task.o
 
 SUBDIRS += arch/i386/kernel arch/i386/mm arch/i386/lib
diff -ruN linux-2.4.27-pre3/arch/i386/boot/compressed/misc.c linux-2.4.27-pre3.gcc340-fixes/arch/i386/boot/compressed/misc.c
--- linux-2.4.27-pre3/arch/i386/boot/compressed/misc.c	2003-08-25 20:07:40.000000000 +0200
+++ linux-2.4.27-pre3.gcc340-fixes/arch/i386/boot/compressed/misc.c	2004-05-19 22:27:05.000000000 +0200
@@ -104,7 +104,7 @@
 static void *malloc(int size);
 static void free(void *where);
 
-static void puts(const char *);
+static void putstr(const char *);
 
 extern int end;
 static long free_mem_ptr = (long)&end;
@@ -165,7 +165,7 @@
 		vidmem[i] = ' ';
 }
 
-static void puts(const char *s)
+static void putstr(const char *s)
 {
 	int x,y,pos;
 	char c;
@@ -283,9 +283,9 @@
 
 static void error(char *x)
 {
-	puts("\n\n");
-	puts(x);
-	puts("\n\n -- System halted");
+	putstr("\n\n");
+	putstr(x);
+	putstr("\n\n -- System halted");
 
 	while(1);	/* Halt */
 }
@@ -369,9 +369,9 @@
 	else setup_output_buffer_if_we_run_high(mv);
 
 	makecrc();
-	puts("Uncompressing Linux... ");
+	putstr("Uncompressing Linux... ");
 	gunzip();
-	puts("Ok, booting the kernel.\n");
+	putstr("Ok, booting the kernel.\n");
 	if (high_loaded) close_output_buffer_if_we_run_high(mv);
 	return high_loaded;
 }
diff -ruN linux-2.4.27-pre3/arch/i386/kernel/io_apic.c linux-2.4.27-pre3.gcc340-fixes/arch/i386/kernel/io_apic.c
--- linux-2.4.27-pre3/arch/i386/kernel/io_apic.c	2004-05-19 21:25:49.000000000 +0200
+++ linux-2.4.27-pre3.gcc340-fixes/arch/i386/kernel/io_apic.c	2004-05-19 22:27:05.000000000 +0200
@@ -1349,7 +1349,7 @@
 
 #ifndef CONFIG_SMP
 
-void send_IPI_self(int vector)
+void fastcall send_IPI_self(int vector)
 {
 	unsigned int cfg;
 
diff -ruN linux-2.4.27-pre3/arch/i386/kernel/pci-pc.c linux-2.4.27-pre3.gcc340-fixes/arch/i386/kernel/pci-pc.c
--- linux-2.4.27-pre3/arch/i386/kernel/pci-pc.c	2004-05-19 21:25:49.000000000 +0200
+++ linux-2.4.27-pre3.gcc340-fixes/arch/i386/kernel/pci-pc.c	2004-05-19 22:27:05.000000000 +0200
@@ -1017,11 +1017,13 @@
 		"1:"
 		: "=a" (ret),
 		  "=b" (map),
-		  "+m" (opt)
+		  "=m" (opt)
 		: "0" (PCIBIOS_GET_ROUTING_OPTIONS),
 		  "1" (0),
 		  "D" ((long) &opt),
-		  "S" (&pci_indirect));
+		  "S" (&pci_indirect),
+		  "m" (opt)
+		: "memory");
 	DBG("OK  ret=%d, size=%d, map=%x\n", ret, opt.size, map);
 	if (ret & 0xff00)
 		printk(KERN_ERR "PCI: Error %02x when fetching IRQ routing table.\n", (ret >> 8) & 0xff);
diff -ruN linux-2.4.27-pre3/arch/i386/kernel/process.c linux-2.4.27-pre3.gcc340-fixes/arch/i386/kernel/process.c
--- linux-2.4.27-pre3/arch/i386/kernel/process.c	2004-02-18 15:16:21.000000000 +0100
+++ linux-2.4.27-pre3.gcc340-fixes/arch/i386/kernel/process.c	2004-05-19 22:27:05.000000000 +0200
@@ -644,7 +644,7 @@
  * More important, however, is the fact that this allows us much
  * more flexibility.
  */
-void __switch_to(struct task_struct *prev_p, struct task_struct *next_p)
+void fastcall __switch_to(struct task_struct *prev_p, struct task_struct *next_p)
 {
 	struct thread_struct *prev = &prev_p->thread,
 				 *next = &next_p->thread;
diff -ruN linux-2.4.27-pre3/arch/i386/kernel/signal.c linux-2.4.27-pre3.gcc340-fixes/arch/i386/kernel/signal.c
--- linux-2.4.27-pre3/arch/i386/kernel/signal.c	2002-08-07 00:52:18.000000000 +0200
+++ linux-2.4.27-pre3.gcc340-fixes/arch/i386/kernel/signal.c	2004-05-19 22:27:05.000000000 +0200
@@ -581,7 +581,7 @@
  * want to handle. Thus you cannot kill init even with a SIGKILL even by
  * mistake.
  */
-int do_signal(struct pt_regs *regs, sigset_t *oldset)
+int fastcall do_signal(struct pt_regs *regs, sigset_t *oldset)
 {
 	siginfo_t info;
 	struct k_sigaction *ka;
diff -ruN linux-2.4.27-pre3/arch/i386/kernel/smp.c linux-2.4.27-pre3.gcc340-fixes/arch/i386/kernel/smp.c
--- linux-2.4.27-pre3/arch/i386/kernel/smp.c	2003-06-14 13:30:19.000000000 +0200
+++ linux-2.4.27-pre3.gcc340-fixes/arch/i386/kernel/smp.c	2004-05-19 22:27:05.000000000 +0200
@@ -150,7 +150,7 @@
 	apic_write_around(APIC_ICR, cfg);
 }
 
-void send_IPI_self(int vector)
+void fastcall send_IPI_self(int vector)
 {
 	__send_IPI_shortcut(APIC_DEST_SELF, vector);
 }
diff -ruN linux-2.4.27-pre3/arch/i386/kernel/vm86.c linux-2.4.27-pre3.gcc340-fixes/arch/i386/kernel/vm86.c
--- linux-2.4.27-pre3/arch/i386/kernel/vm86.c	2003-08-25 20:07:40.000000000 +0200
+++ linux-2.4.27-pre3.gcc340-fixes/arch/i386/kernel/vm86.c	2004-05-19 22:27:05.000000000 +0200
@@ -91,7 +91,7 @@
 #define VM86_REGS_SIZE2 (sizeof(struct kernel_vm86_regs) - VM86_REGS_SIZE1)
 
 struct pt_regs * FASTCALL(save_v86_state(struct kernel_vm86_regs * regs));
-struct pt_regs * save_v86_state(struct kernel_vm86_regs * regs)
+struct pt_regs * fastcall save_v86_state(struct kernel_vm86_regs * regs)
 {
 	struct tss_struct *tss;
 	struct pt_regs *ret;
diff -ruN linux-2.4.27-pre3/arch/ppc/kernel/ppc_htab.c linux-2.4.27-pre3.gcc340-fixes/arch/ppc/kernel/ppc_htab.c
--- linux-2.4.27-pre3/arch/ppc/kernel/ppc_htab.c	2004-02-18 15:16:22.000000000 +0100
+++ linux-2.4.27-pre3.gcc340-fixes/arch/ppc/kernel/ppc_htab.c	2004-05-19 22:27:05.000000000 +0200
@@ -488,7 +488,7 @@
 				if (!isspace(c))
 					break;
 				left--;
-				((char *) buffer)++;
+				buffer++;
 			}
 			if (!left)
 				break;
diff -ruN linux-2.4.27-pre3/arch/x86_64/boot/compressed/misc.c linux-2.4.27-pre3.gcc340-fixes/arch/x86_64/boot/compressed/misc.c
--- linux-2.4.27-pre3/arch/x86_64/boot/compressed/misc.c	2003-06-14 13:30:20.000000000 +0200
+++ linux-2.4.27-pre3.gcc340-fixes/arch/x86_64/boot/compressed/misc.c	2004-05-19 22:27:05.000000000 +0200
@@ -96,7 +96,7 @@
 static void gzip_mark(void **);
 static void gzip_release(void **);
  
-static void puts(const char *);
+static void putstr(const char *);
   
 extern int end;
 static long free_mem_ptr = (long)&end;
@@ -157,7 +157,7 @@
 		vidmem[i] = ' ';
 }
 
-static void puts(const char *s)
+static void putstr(const char *s)
 {
 	int x,y,pos;
 	char c;
@@ -275,9 +275,9 @@
 
 static void error(char *x)
 {
-	puts("\n\n");
-	puts(x);
-	puts("\n\n -- System halted");
+	putstr("\n\n");
+	putstr(x);
+	putstr("\n\n -- System halted");
 
 	while(1);
 }
@@ -351,9 +351,9 @@
 	else setup_output_buffer_if_we_run_high(mv);
 
 	makecrc();
-	puts(".\nDecompressing Linux...");
+	putstr(".\nDecompressing Linux...");
 	gunzip();
-	puts("done.\nBooting the kernel.\n");
+	putstr("done.\nBooting the kernel.\n");
 	if (high_loaded) close_output_buffer_if_we_run_high(mv);
 	return high_loaded;
 }
diff -ruN linux-2.4.27-pre3/arch/x86_64/ia32/ia32_ioctl.c linux-2.4.27-pre3.gcc340-fixes/arch/x86_64/ia32/ia32_ioctl.c
--- linux-2.4.27-pre3/arch/x86_64/ia32/ia32_ioctl.c	2004-04-14 20:22:20.000000000 +0200
+++ linux-2.4.27-pre3.gcc340-fixes/arch/x86_64/ia32/ia32_ioctl.c	2004-05-19 22:27:05.000000000 +0200
@@ -1171,6 +1171,7 @@
 		case FDDEFPRM32:
 		case FDGETPRM32:
 		{
+			u32 name;
 			struct floppy_struct *f;
 
 			f = karg = kmalloc(sizeof(struct floppy_struct), GFP_KERNEL);
@@ -1187,7 +1188,8 @@
 			err |= __get_user(f->rate, &((struct floppy_struct32 *)arg)->rate);
 			err |= __get_user(f->spec1, &((struct floppy_struct32 *)arg)->spec1);
 			err |= __get_user(f->fmt_gap, &((struct floppy_struct32 *)arg)->fmt_gap);
-			err |= __get_user((u64)f->name, &((struct floppy_struct32 *)arg)->name);
+			err |= __get_user(name, &((struct floppy_struct32 *)arg)->name);
+			f->name = (void*)(u64)name;
 			if (err) {
 				err = -EFAULT;
 				goto out;
@@ -2726,20 +2728,23 @@
 {
 	struct blkpg_ioctl_arg a;
 	struct blkpg_partition p;
+	struct blkpg_partition *up32;
+	u32 udata;
 	int err;
 	mm_segment_t old_fs = get_fs();
 
 	err = get_user(a.op, &arg->op);
 	err |= __get_user(a.flags, &arg->flags);
 	err |= __get_user(a.datalen, &arg->datalen);
-	err |= __get_user((long)a.data, &arg->data);
+	err |= __get_user(udata, &arg->data);
+	up32 = (void*)(u64)udata;
 	if (err) return err;
 	switch (a.op) {
 	case BLKPG_ADD_PARTITION:
 	case BLKPG_DEL_PARTITION:
 		if (a.datalen < sizeof(struct blkpg_partition))
 			return -EINVAL;
-                if (copy_from_user(&p, a.data, sizeof(struct blkpg_partition)))
+                if (copy_from_user(&p, up32, sizeof(struct blkpg_partition)))
 			return -EFAULT;
 		a.data = &p;
 		set_fs (KERNEL_DS);
diff -ruN linux-2.4.27-pre3/arch/x86_64/ia32/sys_ia32.c linux-2.4.27-pre3.gcc340-fixes/arch/x86_64/ia32/sys_ia32.c
--- linux-2.4.27-pre3/arch/x86_64/ia32/sys_ia32.c	2004-04-14 20:22:20.000000000 +0200
+++ linux-2.4.27-pre3.gcc340-fixes/arch/x86_64/ia32/sys_ia32.c	2004-05-19 22:27:05.000000000 +0200
@@ -384,12 +384,16 @@
 		return -EINVAL;
 
 	if (act) {
+		u32 handler, restorer;
+
 		if (verify_area(VERIFY_READ, act, sizeof(*act)) ||
-		    __get_user((long)new_ka.sa.sa_handler, &act->sa_handler) ||
+		    __get_user(handler, &act->sa_handler) ||
 		    __get_user(new_ka.sa.sa_flags, &act->sa_flags) ||
-		    __get_user((long)new_ka.sa.sa_restorer, &act->sa_restorer)||
+		    __get_user(restorer, &act->sa_restorer)||
 		    __copy_from_user(&set32, &act->sa_mask, sizeof(sigset32_t)))
 			return -EFAULT;
+		new_ka.sa.sa_handler = (void*)(u64)handler;
+		new_ka.sa.sa_restorer = (void*)(u64)restorer;
 
 		/* FIXME: here we rely on _IA32_NSIG_WORS to be >= than _NSIG_WORDS << 1 */
 		switch (_NSIG_WORDS) {
@@ -441,13 +445,16 @@
 
         if (act) {
 		old_sigset32_t mask;
+		u32 handler, restorer;
 
 		if (verify_area(VERIFY_READ, act, sizeof(*act)) ||
-		    __get_user((long)new_ka.sa.sa_handler, &act->sa_handler) ||
+		    __get_user(handler, &act->sa_handler) ||
 		    __get_user(new_ka.sa.sa_flags, &act->sa_flags) ||
-		    __get_user((long)new_ka.sa.sa_restorer, &act->sa_restorer) ||
+		    __get_user(restorer, &act->sa_restorer) ||
 		    __get_user(mask, &act->sa_mask))
 			return -EFAULT;
+		new_ka.sa.sa_handler = (void*)(u64)handler;
+		new_ka.sa.sa_restorer = (void*)(u64)restorer;
 		siginitset(&new_ka.sa.sa_mask, mask);
         }
 
@@ -778,7 +785,7 @@
 	put_user(reclen, &dirent->d_reclen);
 	copy_to_user(dirent->d_name, name, namlen);
 	put_user(0, dirent->d_name + namlen);
-	((char *) dirent) += reclen;
+	dirent = (void*)dirent + reclen;
 	buf->current_dir = dirent;
 	buf->count -= reclen;
 	return 0;
diff -ruN linux-2.4.27-pre3/arch/x86_64/kernel/x8664_ksyms.c linux-2.4.27-pre3.gcc340-fixes/arch/x86_64/kernel/x8664_ksyms.c
--- linux-2.4.27-pre3/arch/x86_64/kernel/x8664_ksyms.c	2004-04-14 20:22:20.000000000 +0200
+++ linux-2.4.27-pre3.gcc340-fixes/arch/x86_64/kernel/x8664_ksyms.c	2004-05-19 22:27:05.000000000 +0200
@@ -157,7 +157,7 @@
 extern __kernel_size_t strlen(const char *);
 extern int strcmp(const char *,const char *);
 extern char * strcpy(char *,const char *);
-extern char * bcopy(const char * src, char * dest, int count);
+extern void bcopy(const void * src, void * dest, size_t count);
 
 EXPORT_SYMBOL_NOVERS(memcpy);
 EXPORT_SYMBOL_NOVERS(__memcpy);
diff -ruN linux-2.4.27-pre3/arch/x86_64/lib/usercopy.c linux-2.4.27-pre3.gcc340-fixes/arch/x86_64/lib/usercopy.c
--- linux-2.4.27-pre3/arch/x86_64/lib/usercopy.c	2004-04-14 20:22:20.000000000 +0200
+++ linux-2.4.27-pre3.gcc340-fixes/arch/x86_64/lib/usercopy.c	2004-05-19 22:27:05.000000000 +0200
@@ -88,7 +88,7 @@
 		"	.quad 1b,2b\n"
 		".previous"
 		: [size8] "=c"(size), [dst] "=&D" (__d0)
-		: [size1] "r"(size & 7), "[size8]" (size / 8), "[dst] "(addr),
+		: [size1] "r"(size & 7), "[size8]" (size / 8), "[dst]"(addr),
 		  [zero] "r" (0UL), [eight] "r" (8UL));
 	return size;
 }
diff -ruN linux-2.4.27-pre3/drivers/atm/eni.c linux-2.4.27-pre3.gcc340-fixes/drivers/atm/eni.c
--- linux-2.4.27-pre3/drivers/atm/eni.c	2003-11-29 00:28:11.000000000 +0100
+++ linux-2.4.27-pre3.gcc340-fixes/drivers/atm/eni.c	2004-05-19 22:27:05.000000000 +0200
@@ -1879,7 +1879,7 @@
 	DPRINTK("eni_close: done waiting\n");
 	/* deallocate memory */
 	kfree(ENI_VCC(vcc));
-	ENI_VCC(vcc) = NULL;
+	vcc->dev_data = NULL;
 	clear_bit(ATM_VF_ADDR,&vcc->flags);
 	/*foo();*/
 }
@@ -1951,7 +1951,7 @@
 
 	DPRINTK(">eni_open\n");
 	EVENT("eni_open\n",0,0);
-	if (!test_bit(ATM_VF_PARTIAL,&vcc->flags)) ENI_VCC(vcc) = NULL;
+	if (!test_bit(ATM_VF_PARTIAL,&vcc->flags)) vcc->dev_data = NULL;
 	eni_dev = ENI_DEV(vcc->dev);
 	error = get_ci(vcc,&vpi,&vci);
 	if (error) return error;
@@ -1966,7 +1966,7 @@
 	if (!test_bit(ATM_VF_PARTIAL,&vcc->flags)) {
 		eni_vcc = kmalloc(sizeof(struct eni_vcc),GFP_KERNEL);
 		if (!eni_vcc) return -ENOMEM;
-		ENI_VCC(vcc) = eni_vcc;
+		vcc->dev_data = eni_vcc;
 		eni_vcc->tx = NULL; /* for eni_close after open_rx */
 		if ((error = open_rx_first(vcc))) {
 			eni_close(vcc);
@@ -2302,7 +2302,7 @@
 	if (!dev) goto out2;
 	pci_set_drvdata(pci_dev, dev);
 	eni_dev->pci_dev = pci_dev;
-	ENI_DEV(dev) = eni_dev;
+	dev->dev_data = eni_dev;
 	eni_dev->asic = ent->driver_data;
 	error = eni_do_init(dev);
 	if (error) goto out3;
diff -ruN linux-2.4.27-pre3/drivers/atm/suni.c linux-2.4.27-pre3.gcc340-fixes/drivers/atm/suni.c
--- linux-2.4.27-pre3/drivers/atm/suni.c	2003-06-14 13:30:20.000000000 +0200
+++ linux-2.4.27-pre3.gcc340-fixes/drivers/atm/suni.c	2004-05-19 22:27:05.000000000 +0200
@@ -230,7 +230,7 @@
 	unsigned long flags;
 	int first;
 
-	if (!(PRIV(dev) = kmalloc(sizeof(struct suni_priv),GFP_KERNEL)))
+	if (!(dev->phy_data = kmalloc(sizeof(struct suni_priv),GFP_KERNEL)))
 		return -ENOMEM;
 
 	PRIV(dev)->dev = dev;
diff -ruN linux-2.4.27-pre3/drivers/char/drm/drm_dma.h linux-2.4.27-pre3.gcc340-fixes/drivers/char/drm/drm_dma.h
--- linux-2.4.27-pre3/drivers/char/drm/drm_dma.h	2003-11-29 00:28:11.000000000 +0100
+++ linux-2.4.27-pre3.gcc340-fixes/drivers/char/drm/drm_dma.h	2004-05-19 22:27:05.000000000 +0200
@@ -648,7 +648,7 @@
 		 * for the same vblank sequence number; nothing to be done in
 		 * that case
 		 */
-		list_for_each( ( (struct list_head *) vbl_sig ), &dev->vbl_sigs.head ) {
+		list_for_each_entry( vbl_sig, &dev->vbl_sigs.head, head ) {
 			if (vbl_sig->sequence == vblwait.request.sequence
 			    && vbl_sig->info.si_signo == vblwait.request.signal
 			    && vbl_sig->task == current)
@@ -699,19 +699,20 @@
 
 void DRM(vbl_send_signals)( drm_device_t *dev )
 {
-	struct list_head *tmp;
+	struct list_head *list, *tmp;
 	drm_vbl_sig_t *vbl_sig;
 	unsigned int vbl_seq = atomic_read( &dev->vbl_received );
 	unsigned long flags;
 
 	spin_lock_irqsave( &dev->vbl_lock, flags );
 
-	list_for_each_safe( ( (struct list_head *) vbl_sig ), tmp, &dev->vbl_sigs.head ) {
+	list_for_each_safe( list, tmp, &dev->vbl_sigs.head ) {
+		vbl_sig = list_entry( list, drm_vbl_sig_t, head );
 		if ( ( vbl_seq - vbl_sig->sequence ) <= (1<<23) ) {
 			vbl_sig->info.si_code = vbl_seq;
 			send_sig_info( vbl_sig->info.si_signo, &vbl_sig->info, vbl_sig->task );
 
-			list_del( (struct list_head *) vbl_sig );
+			list_del( list );
 
 
 			kfree( vbl_sig );
diff -ruN linux-2.4.27-pre3/drivers/char/drm/radeon_state.c linux-2.4.27-pre3.gcc340-fixes/drivers/char/drm/radeon_state.c
--- linux-2.4.27-pre3/drivers/char/drm/radeon_state.c	2003-11-29 00:28:11.000000000 +0100
+++ linux-2.4.27-pre3.gcc340-fixes/drivers/char/drm/radeon_state.c	2004-05-19 22:27:05.000000000 +0200
@@ -1223,7 +1223,7 @@
 		/* Update the input parameters for next time */
 		image->y += height;
 		image->height -= height;
-		(const u8 *)image->data += size;
+		image->data = (const u8 *)image->data + size;
 	} while (image->height > 0);
 
 	/* Flush the pixel cache after the blit completes.  This ensures
diff -ruN linux-2.4.27-pre3/drivers/char/ftape/lowlevel/ftape-bsm.c linux-2.4.27-pre3.gcc340-fixes/drivers/char/ftape/lowlevel/ftape-bsm.c
--- linux-2.4.27-pre3/drivers/char/ftape/lowlevel/ftape-bsm.c	2000-10-31 23:34:16.000000000 +0100
+++ linux-2.4.27-pre3.gcc340-fixes/drivers/char/ftape/lowlevel/ftape-bsm.c	2004-05-19 22:27:05.000000000 +0200
@@ -203,6 +203,7 @@
 	    ft_format_code == fmt_1100ft) {
 		SectorCount *ptr = (SectorCount *)bad_sector_map;
 		unsigned int sector;
+		__u16 *ptr16;
 
 		while((sector = get_sector(ptr++)) != 0) {
 			if ((ft_format_code == fmt_big || 
@@ -218,9 +219,10 @@
 		}
 		/*  Display old ftape's end-of-file marks
 		 */
-		while ((sector = get_unaligned(((__u16*)ptr)++)) != 0) {
+		ptr16 = (__u16*)ptr;
+		while ((sector = get_unaligned(ptr16++)) != 0) {
 			TRACE(ft_t_noise, "Old ftape eof mark: %4d/%2d",
-			      sector, get_unaligned(((__u16*)ptr)++));
+			      sector, get_unaligned(ptr16++));
 		}
 	} else { /* fixed size format */
 		for (i = ft_first_data_segment;
diff -ruN linux-2.4.27-pre3/drivers/char/ftape/lowlevel/ftape-bsm.h linux-2.4.27-pre3.gcc340-fixes/drivers/char/ftape/lowlevel/ftape-bsm.h
--- linux-2.4.27-pre3/drivers/char/ftape/lowlevel/ftape-bsm.h	1997-11-25 23:45:27.000000000 +0100
+++ linux-2.4.27-pre3.gcc340-fixes/drivers/char/ftape/lowlevel/ftape-bsm.h	2004-05-19 22:27:05.000000000 +0200
@@ -47,7 +47,7 @@
  */
 typedef struct NewSectorMap {          
 	__u8 bytes[3];
-} SectorCount __attribute__((packed));
+} SectorCount;
 
 
 /*
diff -ruN linux-2.4.27-pre3/drivers/char/ftape/zftape/zftape-eof.c linux-2.4.27-pre3.gcc340-fixes/drivers/char/ftape/zftape/zftape-eof.c
--- linux-2.4.27-pre3/drivers/char/ftape/zftape/zftape-eof.c	1999-11-24 18:54:20.000000000 +0100
+++ linux-2.4.27-pre3.gcc340-fixes/drivers/char/ftape/zftape/zftape-eof.c	2004-05-19 22:27:05.000000000 +0200
@@ -123,7 +123,7 @@
 	while (ptr + 3 < limit) {
 
 		if (get_unaligned((__u32*)ptr)) {
-			++(__u32*)ptr;
+			ptr += sizeof(__u32);
 		} else {
 			return ptr;
 		}
diff -ruN linux-2.4.27-pre3/drivers/isdn/divert/divert_procfs.c linux-2.4.27-pre3.gcc340-fixes/drivers/isdn/divert/divert_procfs.c
--- linux-2.4.27-pre3/drivers/isdn/divert/divert_procfs.c	2001-12-21 23:19:55.000000000 +0100
+++ linux-2.4.27-pre3.gcc340-fixes/drivers/isdn/divert/divert_procfs.c	2004-05-19 22:27:05.000000000 +0200
@@ -91,7 +91,7 @@
 		return (0);
 
 	inf->usage_cnt--;	/* new usage count */
-	(struct divert_info **) file->private_data = &inf->next;	/* next structure */
+	file->private_data = &inf->next;	/* next structure */
 	if ((len = strlen(inf->info_start)) <= count) {
 		if (copy_to_user(buf, inf->info_start, len))
 			return -EFAULT;
@@ -140,9 +140,9 @@
 	cli();
 	if_used++;
 	if (divert_info_head)
-		(struct divert_info **) filep->private_data = &(divert_info_tail->next);
+		filep->private_data = &(divert_info_tail->next);
 	else
-		(struct divert_info **) filep->private_data = &divert_info_head;
+		filep->private_data = &divert_info_head;
 	restore_flags(flags);
 	/*  start_divert(); */
 	unlock_kernel();
diff -ruN linux-2.4.27-pre3/drivers/isdn/hisax/callc.c linux-2.4.27-pre3.gcc340-fixes/drivers/isdn/hisax/callc.c
--- linux-2.4.27-pre3/drivers/isdn/hisax/callc.c	2001-12-21 23:19:55.000000000 +0100
+++ linux-2.4.27-pre3.gcc340-fixes/drivers/isdn/hisax/callc.c	2004-05-19 22:27:05.000000000 +0200
@@ -925,7 +925,7 @@
 	ic.driver = cs->myid;
 	ic.command = ISDN_STAT_REDIR;
 	ic.arg = chan; 
-	(ulong)(ic.parm.num[0]) = result;
+	ic.parm.num[0] = result;
 	cs->iif.statcallb(&ic);
 } /* stat_redir_result */
 
diff -ruN linux-2.4.27-pre3/drivers/parport/parport_pc.c linux-2.4.27-pre3.gcc340-fixes/drivers/parport/parport_pc.c
--- linux-2.4.27-pre3/drivers/parport/parport_pc.c	2003-06-14 13:30:24.000000000 +0200
+++ linux-2.4.27-pre3.gcc340-fixes/drivers/parport/parport_pc.c	2004-05-19 22:27:05.000000000 +0200
@@ -414,7 +414,8 @@
 				left -= 16;
 			} else {
 				/* grab single byte from the warp fifo */
-				*((char *)buf)++ = inb (EPPDATA (port));
+				*((char *)buf) = inb (EPPDATA (port));
+				buf++;
 				got++;
 				left--;
 			}
@@ -441,7 +442,8 @@
 		return length;
 	}
 	for (; got < length; got++) {
-		*((char*)buf)++ = inb (EPPDATA(port));
+		*((char*)buf) = inb (EPPDATA(port));
+		buf++;
 		if (inb (STATUS (port)) & 0x01) {
 			/* EPP timeout */
 			clear_epp_timeout (port);
@@ -470,7 +472,8 @@
 		return length;
 	}
 	for (; written < length; written++) {
-		outb (*((char*)buf)++, EPPDATA(port));
+		outb (*((char*)buf), EPPDATA(port));
+		buf++;
 		if (inb (STATUS(port)) & 0x01) {
 			clear_epp_timeout (port);
 			break;
@@ -494,7 +497,8 @@
 		return length;
 	}
 	for (; got < length; got++) {
-		*((char*)buf)++ = inb (EPPADDR (port));
+		*((char*)buf) = inb (EPPADDR (port));
+		buf++;
 		if (inb (STATUS (port)) & 0x01) {
 			clear_epp_timeout (port);
 			break;
@@ -519,7 +523,8 @@
 		return length;
 	}
 	for (; written < length; written++) {
-		outb (*((char*)buf)++, EPPADDR (port));
+		outb (*((char*)buf), EPPADDR (port));
+		buf++;
 		if (inb (STATUS (port)) & 0x01) {
 			clear_epp_timeout (port);
 			break;
diff -ruN linux-2.4.27-pre3/drivers/pcmcia/bulkmem.c linux-2.4.27-pre3.gcc340-fixes/drivers/pcmcia/bulkmem.c
--- linux-2.4.27-pre3/drivers/pcmcia/bulkmem.c	2002-11-30 17:12:26.000000000 +0100
+++ linux-2.4.27-pre3.gcc340-fixes/drivers/pcmcia/bulkmem.c	2004-05-19 22:27:05.000000000 +0200
@@ -301,7 +301,7 @@
     {
 	window_handle_t w;
         int ret = pcmcia_request_window(a1, a2, &w);
-        (window_handle_t *)a1 = w;
+        a1 = w;
 	return  ret;
     }
         break;
diff -ruN linux-2.4.27-pre3/drivers/usb/hid-core.c linux-2.4.27-pre3.gcc340-fixes/drivers/usb/hid-core.c
--- linux-2.4.27-pre3/drivers/usb/hid-core.c	2004-04-14 20:22:20.000000000 +0200
+++ linux-2.4.27-pre3.gcc340-fixes/drivers/usb/hid-core.c	2004-05-19 22:27:05.000000000 +0200
@@ -620,14 +620,16 @@
 
 				case 2:
 					if ((end - start) >= 2) {
-						item->data.u16 = le16_to_cpu( get_unaligned(((__u16*)start)++));
+						item->data.u16 = le16_to_cpu(get_unaligned((__u16*)start));
+						start = (__u8 *)((__u16 *)start + 1);
 						return start;
 					}
 
 				case 3:
 					item->size++;
 					if ((end - start) >= 4) {
-						item->data.u32 = le32_to_cpu( get_unaligned(((__u32*)start)++));
+						item->data.u32 = le32_to_cpu(get_unaligned((__u32*)start));
+						start = (__u8 *)((__u32 *)start + 1);
 						return start;
 					}
 			}
diff -ruN linux-2.4.27-pre3/drivers/usb/storage/scsiglue.c linux-2.4.27-pre3.gcc340-fixes/drivers/usb/storage/scsiglue.c
--- linux-2.4.27-pre3/drivers/usb/storage/scsiglue.c	2004-05-19 21:25:49.000000000 +0200
+++ linux-2.4.27-pre3.gcc340-fixes/drivers/usb/storage/scsiglue.c	2004-05-19 22:27:09.000000000 +0200
@@ -127,7 +127,7 @@
 	wait_for_completion(&(us->notify));
 
 	/* remove the pointer to the data structure we were using */
-	(struct us_data*)psh->hostdata[0] = NULL;
+	psh->hostdata[0] = (unsigned long)NULL;
 
 	/* we always have a successful release */
 	return 0;
diff -ruN linux-2.4.27-pre3/drivers/usb/storage/usb.c linux-2.4.27-pre3.gcc340-fixes/drivers/usb/storage/usb.c
--- linux-2.4.27-pre3/drivers/usb/storage/usb.c	2004-05-19 21:25:49.000000000 +0200
+++ linux-2.4.27-pre3.gcc340-fixes/drivers/usb/storage/usb.c	2004-05-19 22:27:05.000000000 +0200
@@ -994,7 +994,7 @@
 		 * the host controller thread in us_detect.  But how else are
 		 * we to do it?
 		 */
-		(struct us_data *)ss->htmplt.proc_dir = ss; 
+		ss->htmplt.proc_dir = (void *)ss; 
 
 		/* Just before we start our control thread, initialize
 		 * the device if it needs initialization */
diff -ruN linux-2.4.27-pre3/drivers/video/fbcon.c linux-2.4.27-pre3.gcc340-fixes/drivers/video/fbcon.c
--- linux-2.4.27-pre3/drivers/video/fbcon.c	2003-08-25 20:07:46.000000000 +0200
+++ linux-2.4.27-pre3.gcc340-fixes/drivers/video/fbcon.c	2004-05-19 22:27:05.000000000 +0200
@@ -1877,7 +1877,10 @@
        font length must be multiple of 256, at least. And 256 is multiple
        of 4 */
     k = 0;
-    while (p > new_data) k += *--(u32 *)p;
+    while (p > new_data) {
+	    p = (u8 *)((u32 *)p - 1);
+	    k += *(u32 *) p;
+    }
     FNTSUM(new_data) = k;
     /* Check if the same font is on some other console already */
     for (i = 0; i < MAX_NR_CONSOLES; i++) {
diff -ruN linux-2.4.27-pre3/fs/buffer.c linux-2.4.27-pre3.gcc340-fixes/fs/buffer.c
--- linux-2.4.27-pre3/fs/buffer.c	2004-05-19 21:25:49.000000000 +0200
+++ linux-2.4.27-pre3.gcc340-fixes/fs/buffer.c	2004-05-19 22:27:05.000000000 +0200
@@ -160,7 +160,7 @@
 	ll_rw_block(WRITE, 1, &bh);
 }
 
-void unlock_buffer(struct buffer_head *bh)
+void fastcall unlock_buffer(struct buffer_head *bh)
 {
 	clear_bit(BH_Wait_IO, &bh->b_state);
 	clear_bit(BH_Launder, &bh->b_state);
@@ -649,7 +649,7 @@
 	return bh;
 }
 
-void buffer_insert_list(struct buffer_head *bh, struct list_head *list)
+void fastcall buffer_insert_list(struct buffer_head *bh, struct list_head *list)
 {
 	spin_lock(&lru_list_lock);
 	if (buffer_attached(bh))
@@ -1092,7 +1092,7 @@
 }
 EXPORT_SYMBOL(balance_dirty);
 
-inline void __mark_dirty(struct buffer_head *bh)
+inline void fastcall __mark_dirty(struct buffer_head *bh)
 {
 	bh->b_flushtime = jiffies + bdf_prm.b_un.age_buffer;
 	refile_buffer(bh);
@@ -1100,13 +1100,13 @@
 
 /* atomic version, the user must call balance_dirty() by hand
    as soon as it become possible to block */
-void __mark_buffer_dirty(struct buffer_head *bh)
+void fastcall __mark_buffer_dirty(struct buffer_head *bh)
 {
 	if (!atomic_set_buffer_dirty(bh))
 		__mark_dirty(bh);
 }
 
-void mark_buffer_dirty(struct buffer_head *bh)
+void fastcall mark_buffer_dirty(struct buffer_head *bh)
 {
 	if (!atomic_set_buffer_dirty(bh)) {
 		if (block_dump)
@@ -2730,7 +2730,7 @@
  *       obtain a reference to a buffer head within a page.  So we must
  *	 lock out all of these paths to cleanly toss the page.
  */
-int try_to_free_buffers(struct page * page, unsigned int gfp_mask)
+int fastcall try_to_free_buffers(struct page * page, unsigned int gfp_mask)
 {
 	struct buffer_head * tmp, * bh = page->buffers;
 
diff -ruN linux-2.4.27-pre3/fs/file_table.c linux-2.4.27-pre3.gcc340-fixes/fs/file_table.c
--- linux-2.4.27-pre3/fs/file_table.c	2002-11-30 17:12:28.000000000 +0100
+++ linux-2.4.27-pre3.gcc340-fixes/fs/file_table.c	2004-05-19 22:27:05.000000000 +0200
@@ -97,7 +97,7 @@
 		return 0;
 }
 
-void fput(struct file * file)
+void fastcall fput(struct file * file)
 {
 	struct dentry * dentry = file->f_dentry;
 	struct vfsmount * mnt = file->f_vfsmnt;
@@ -126,7 +126,7 @@
 	}
 }
 
-struct file * fget(unsigned int fd)
+struct file * fastcall fget(unsigned int fd)
 {
 	struct file * file;
 	struct files_struct *files = current->files;
diff -ruN linux-2.4.27-pre3/fs/hfs/file_hdr.c linux-2.4.27-pre3.gcc340-fixes/fs/hfs/file_hdr.c
--- linux-2.4.27-pre3/fs/hfs/file_hdr.c	2001-08-16 23:47:02.000000000 +0200
+++ linux-2.4.27-pre3.gcc340-fixes/fs/hfs/file_hdr.c	2004-05-19 22:27:09.000000000 +0200
@@ -241,7 +241,9 @@
 	if (HFS_NEW(new)) {
 		memcpy(new, old, sizeof(*new));
 		for (lcv = 0; lcv < new->entries; ++lcv) {
-			(char *)(new->order[lcv]) += (char *)new - (char *)old;
+			new->order[lcv] = (struct hfs_hdr_descr *)
+					  ((char *)(new->order[lcv]) +
+					   ((char *)new - (char *)old));
 		}
 	}
 	return new;
diff -ruN linux-2.4.27-pre3/fs/namei.c linux-2.4.27-pre3.gcc340-fixes/fs/namei.c
--- linux-2.4.27-pre3/fs/namei.c	2003-08-25 20:07:46.000000000 +0200
+++ linux-2.4.27-pre3.gcc340-fixes/fs/namei.c	2004-05-19 22:27:05.000000000 +0200
@@ -447,7 +447,7 @@
  *
  * We expect 'base' to be positive and a directory.
  */
-int link_path_walk(const char * name, struct nameidata *nd)
+int fastcall link_path_walk(const char * name, struct nameidata *nd)
 {
 	struct dentry *dentry;
 	struct inode *inode;
@@ -653,7 +653,7 @@
 	return err;
 }
 
-int path_walk(const char * name, struct nameidata *nd)
+int fastcall path_walk(const char * name, struct nameidata *nd)
 {
 	current->total_link_count = 0;
 	return link_path_walk(name, nd);
@@ -741,7 +741,7 @@
 }
 
 /* SMP-safe */
-int path_lookup(const char *path, unsigned flags, struct nameidata *nd)
+int fastcall path_lookup(const char *path, unsigned flags, struct nameidata *nd)
 {
 	int error = 0;
 	if (path_init(path, flags, nd))
@@ -751,7 +751,7 @@
 
 
 /* SMP-safe */
-int path_init(const char *name, unsigned int flags, struct nameidata *nd)
+int fastcall path_init(const char *name, unsigned int flags, struct nameidata *nd)
 {
 	nd->last_type = LAST_ROOT; /* if there are only slashes... */
 	nd->flags = flags;
@@ -847,7 +847,7 @@
  * that namei follows links, while lnamei does not.
  * SMP-safe
  */
-int __user_walk(const char *name, unsigned flags, struct nameidata *nd)
+int fastcall __user_walk(const char *name, unsigned flags, struct nameidata *nd)
 {
 	char *tmp;
 	int err;
diff -ruN linux-2.4.27-pre3/fs/ntfs/fs.c linux-2.4.27-pre3.gcc340-fixes/fs/ntfs/fs.c
--- linux-2.4.27-pre3/fs/ntfs/fs.c	2004-02-18 15:16:24.000000000 +0100
+++ linux-2.4.27-pre3.gcc340-fixes/fs/ntfs/fs.c	2004-05-19 22:27:05.000000000 +0200
@@ -1045,7 +1045,7 @@
 	}
 	ntfs_debug(DEBUG_OTHER, "$Mft at cluster 0x%lx\n", vol->mft_lcn);
 	brelse(bh);
-	NTFS_SB(vol) = sb;
+	vol->sb = sb;
 	if (vol->cluster_size > PAGE_SIZE) {
 		ntfs_error("Partition cluster size is not supported yet (it "
 			   "is > max kernel blocksize).\n");
diff -ruN linux-2.4.27-pre3/fs/ntfs/util.c linux-2.4.27-pre3.gcc340-fixes/fs/ntfs/util.c
--- linux-2.4.27-pre3/fs/ntfs/util.c	2001-08-16 23:47:02.000000000 +0200
+++ linux-2.4.27-pre3.gcc340-fixes/fs/ntfs/util.c	2004-05-19 22:27:05.000000000 +0200
@@ -165,13 +165,13 @@
 void ntfs_put(ntfs_io *dest, void *src, ntfs_size_t n)
 {
 	ntfs_memcpy(dest->param, src, n);
-	((char*)dest->param) += n;
+	dest->param = (char*)dest->param + n;
 }
 
 void ntfs_get(void* dest, ntfs_io *src, ntfs_size_t n)
 {
 	ntfs_memcpy(dest, src->param, n);
-	((char*)src->param) += n;
+	src->param = (char*)src->param + n;
 }
 
 void *ntfs_calloc(int size)
diff -ruN linux-2.4.27-pre3/fs/readdir.c linux-2.4.27-pre3.gcc340-fixes/fs/readdir.c
--- linux-2.4.27-pre3/fs/readdir.c	2004-02-18 15:16:24.000000000 +0100
+++ linux-2.4.27-pre3.gcc340-fixes/fs/readdir.c	2004-05-19 22:27:05.000000000 +0200
@@ -264,7 +264,7 @@
 	put_user(reclen, &dirent->d_reclen);
 	copy_to_user(dirent->d_name, name, namlen);
 	put_user(0, dirent->d_name + namlen);
-	((char *) dirent) += reclen;
+	dirent = (void*)dirent + reclen;
 	buf->current_dir = dirent;
 	buf->count -= reclen;
 	return 0;
@@ -347,7 +347,7 @@
 	copy_to_user(dirent, &d, NAME_OFFSET(&d));
 	copy_to_user(dirent->d_name, name, namlen);
 	put_user(0, dirent->d_name + namlen);
-	((char *) dirent) += reclen;
+	dirent = (void*)dirent + reclen;
 	buf->current_dir = dirent;
 	buf->count -= reclen;
 	return 0;
diff -ruN linux-2.4.27-pre3/include/asm-i386/apic.h linux-2.4.27-pre3.gcc340-fixes/include/asm-i386/apic.h
--- linux-2.4.27-pre3/include/asm-i386/apic.h	2002-08-07 00:52:24.000000000 +0200
+++ linux-2.4.27-pre3.gcc340-fixes/include/asm-i386/apic.h	2004-05-19 22:27:05.000000000 +0200
@@ -77,7 +77,7 @@
 extern void smp_local_timer_interrupt (struct pt_regs * regs);
 extern void setup_APIC_clocks (void);
 extern void setup_apic_nmi_watchdog (void);
-extern inline void nmi_watchdog_tick (struct pt_regs * regs);
+extern void nmi_watchdog_tick (struct pt_regs * regs);
 extern int APIC_init_uniprocessor (void);
 extern void disable_APIC_timer(void);
 extern void enable_APIC_timer(void);
diff -ruN linux-2.4.27-pre3/include/asm-i386/rwsem.h linux-2.4.27-pre3.gcc340-fixes/include/asm-i386/rwsem.h
--- linux-2.4.27-pre3/include/asm-i386/rwsem.h	2002-11-30 17:12:29.000000000 +0100
+++ linux-2.4.27-pre3.gcc340-fixes/include/asm-i386/rwsem.h	2004-05-19 22:27:05.000000000 +0200
@@ -113,8 +113,8 @@
 		"  jmp       1b\n"
 		LOCK_SECTION_END
 		"# ending down_read\n\t"
-		: "+m"(sem->count)
-		: "a"(sem)
+		: "=m"(sem->count)
+		: "a"(sem), "m"(sem->count)
 		: "memory", "cc");
 }
 
@@ -151,8 +151,8 @@
 	tmp = RWSEM_ACTIVE_WRITE_BIAS;
 	__asm__ __volatile__(
 		"# beginning down_write\n\t"
-LOCK_PREFIX	"  xadd      %0,(%%eax)\n\t" /* subtract 0x0000ffff, returns the old value */
-		"  testl     %0,%0\n\t" /* was the count 0 before? */
+LOCK_PREFIX	"  xadd      %%edx,(%%eax)\n\t" /* subtract 0x0000ffff, returns the old value */
+		"  testl     %%edx,%%edx\n\t" /* was the count 0 before? */
 		"  jnz       2f\n\t" /* jump if we weren't granted the lock */
 		"1:\n\t"
 		LOCK_SECTION_START("")
@@ -163,8 +163,8 @@
 		"  jmp       1b\n"
 		LOCK_SECTION_END
 		"# ending down_write"
-		: "+d"(tmp), "+m"(sem->count)
-		: "a"(sem)
+		: "=m"(sem->count), "=d"(tmp)
+		: "a"(sem), "1"(tmp), "m"(sem->count)
 		: "memory", "cc");
 }
 
@@ -202,8 +202,8 @@
 		"  jmp       1b\n"
 		LOCK_SECTION_END
 		"# ending __up_read\n"
-		: "+m"(sem->count), "+d"(tmp)
-		: "a"(sem)
+		: "=m"(sem->count), "=d"(tmp)
+		: "a"(sem), "1"(tmp), "m"(sem->count)
 		: "memory", "cc");
 }
 
@@ -228,8 +228,8 @@
 		"  jmp       1b\n"
 		LOCK_SECTION_END
 		"# ending __up_write\n"
-		: "+m"(sem->count)
-		: "a"(sem), "i"(-RWSEM_ACTIVE_WRITE_BIAS)
+		: "=m"(sem->count)
+		: "a"(sem), "i"(-RWSEM_ACTIVE_WRITE_BIAS), "m"(sem->count)
 		: "memory", "cc", "edx");
 }
 
diff -ruN linux-2.4.27-pre3/include/asm-i386/unistd.h linux-2.4.27-pre3.gcc340-fixes/include/asm-i386/unistd.h
--- linux-2.4.27-pre3/include/asm-i386/unistd.h	2002-11-30 17:12:29.000000000 +0100
+++ linux-2.4.27-pre3.gcc340-fixes/include/asm-i386/unistd.h	2004-05-19 22:27:05.000000000 +0200
@@ -372,7 +372,7 @@
 static inline _syscall3(int,execve,const char *,file,char **,argv,char **,envp)
 static inline _syscall3(int,open,const char *,file,int,flag,int,mode)
 static inline _syscall1(int,close,int,fd)
-static inline _syscall1(int,_exit,int,exitcode)
+static inline _syscall1(void,_exit,int,exitcode)
 static inline _syscall3(pid_t,waitpid,pid_t,pid,int *,wait_stat,int,options)
 static inline _syscall1(int,delete_module,const char *,name)
 
diff -ruN linux-2.4.27-pre3/include/asm-ppc/unistd.h linux-2.4.27-pre3.gcc340-fixes/include/asm-ppc/unistd.h
--- linux-2.4.27-pre3/include/asm-ppc/unistd.h	2003-11-29 00:28:14.000000000 +0100
+++ linux-2.4.27-pre3.gcc340-fixes/include/asm-ppc/unistd.h	2004-05-19 22:27:05.000000000 +0200
@@ -382,7 +382,7 @@
 static inline _syscall3(int,execve,const char *,file,char **,argv,char **,envp)
 static inline _syscall3(int,open,const char *,file,int,flag,int,mode)
 static inline _syscall1(int,close,int,fd)
-static inline _syscall1(int,_exit,int,exitcode)
+static inline _syscall1(void,_exit,int,exitcode)
 static inline _syscall3(pid_t,waitpid,pid_t,pid,int *,wait_stat,int,options)
 static inline _syscall1(int,delete_module,const char *,name)
 
diff -ruN linux-2.4.27-pre3/include/asm-x86_64/unistd.h linux-2.4.27-pre3.gcc340-fixes/include/asm-x86_64/unistd.h
--- linux-2.4.27-pre3/include/asm-x86_64/unistd.h	2004-02-18 15:16:24.000000000 +0100
+++ linux-2.4.27-pre3.gcc340-fixes/include/asm-x86_64/unistd.h	2004-05-19 22:27:05.000000000 +0200
@@ -673,7 +673,7 @@
 }
 
 extern long sys_exit(int) __attribute__((noreturn));
-extern inline long exit(int error_code)
+static inline void exit(int error_code)
 {
 	sys_exit(error_code);
 }
diff -ruN linux-2.4.27-pre3/include/linux/blkdev.h linux-2.4.27-pre3.gcc340-fixes/include/linux/blkdev.h
--- linux-2.4.27-pre3/include/linux/blkdev.h	2004-02-18 15:16:24.000000000 +0100
+++ linux-2.4.27-pre3.gcc340-fixes/include/linux/blkdev.h	2004-05-19 22:27:05.000000000 +0200
@@ -233,7 +233,7 @@
 extern void grok_partitions(struct gendisk *dev, int drive, unsigned minors, long size);
 extern void register_disk(struct gendisk *dev, kdev_t first, unsigned minors, struct block_device_operations *ops, long size);
 extern void generic_make_request(int rw, struct buffer_head * bh);
-extern inline request_queue_t *blk_get_queue(kdev_t dev);
+extern request_queue_t *blk_get_queue(kdev_t dev);
 extern void blkdev_release_request(struct request *);
 
 /*
diff -ruN linux-2.4.27-pre3/include/linux/compiler.h linux-2.4.27-pre3.gcc340-fixes/include/linux/compiler.h
--- linux-2.4.27-pre3/include/linux/compiler.h	2004-05-19 21:25:49.000000000 +0200
+++ linux-2.4.27-pre3.gcc340-fixes/include/linux/compiler.h	2004-05-19 22:27:05.000000000 +0200
@@ -28,7 +28,7 @@
 #endif /* __GNUC__ */
 
 #if __GNUC__ == 3
-#if __GNUC_MINOR__ >= 1
+#if __GNUC_MINOR__ >= 1 && __GNUC_MINOR__ < 4
 # define inline         __inline__ __attribute__((always_inline))
 # define __inline__     __inline__ __attribute__((always_inline))
 # define __inline       __inline__ __attribute__((always_inline))
diff -ruN linux-2.4.27-pre3/include/linux/ide.h linux-2.4.27-pre3.gcc340-fixes/include/linux/ide.h
--- linux-2.4.27-pre3/include/linux/ide.h	2004-04-14 20:22:21.000000000 +0200
+++ linux-2.4.27-pre3.gcc340-fixes/include/linux/ide.h	2004-05-19 22:27:05.000000000 +0200
@@ -1445,10 +1445,10 @@
 	void			*special;
 } pkt_task_t;
 
-extern inline void SELECT_DRIVE(ide_drive_t *);
-extern inline void SELECT_INTERRUPT(ide_drive_t *);
-extern inline void SELECT_MASK(ide_drive_t *, int);
-extern inline void QUIRK_LIST(ide_drive_t *);
+extern void SELECT_DRIVE(ide_drive_t *);
+extern void SELECT_INTERRUPT(ide_drive_t *);
+extern void SELECT_MASK(ide_drive_t *, int);
+extern void QUIRK_LIST(ide_drive_t *);
 
 extern void ata_input_data(ide_drive_t *, void *, u32);
 extern void ata_output_data(ide_drive_t *, void *, u32);
diff -ruN linux-2.4.27-pre3/include/linux/irq_cpustat.h linux-2.4.27-pre3.gcc340-fixes/include/linux/irq_cpustat.h
--- linux-2.4.27-pre3/include/linux/irq_cpustat.h	2001-07-21 11:47:33.000000000 +0200
+++ linux-2.4.27-pre3.gcc340-fixes/include/linux/irq_cpustat.h	2004-05-19 22:27:05.000000000 +0200
@@ -22,7 +22,7 @@
 #ifdef CONFIG_SMP
 #define __IRQ_STAT(cpu, member)	(irq_stat[cpu].member)
 #else
-#define __IRQ_STAT(cpu, member)	((void)(cpu), irq_stat[0].member)
+#define __IRQ_STAT(cpu, member)	(irq_stat[((void)(cpu), 0)].member)
 #endif	
 
   /* arch independent irq_stat fields */
diff -ruN linux-2.4.27-pre3/include/linux/kernel.h linux-2.4.27-pre3.gcc340-fixes/include/linux/kernel.h
--- linux-2.4.27-pre3/include/linux/kernel.h	2004-05-19 21:25:49.000000000 +0200
+++ linux-2.4.27-pre3.gcc340-fixes/include/linux/kernel.h	2004-05-19 22:27:05.000000000 +0200
@@ -51,8 +51,10 @@
 
 #ifdef __i386__
 #define FASTCALL(x)	x __attribute__((regparm(3)))
+#define fastcall	__attribute__((regparm(3)))
 #else
 #define FASTCALL(x)	x
+#define fastcall
 #endif
 
 struct completion;
diff -ruN linux-2.4.27-pre3/include/linux/sched.h linux-2.4.27-pre3.gcc340-fixes/include/linux/sched.h
--- linux-2.4.27-pre3/include/linux/sched.h	2004-05-19 21:25:49.000000000 +0200
+++ linux-2.4.27-pre3.gcc340-fixes/include/linux/sched.h	2004-05-19 22:27:05.000000000 +0200
@@ -763,7 +763,7 @@
 extern void end_lazy_tlb(struct mm_struct *mm);
 
 /* mmdrop drops the mm and the page tables */
-extern inline void FASTCALL(__mmdrop(struct mm_struct *));
+extern void FASTCALL(__mmdrop(struct mm_struct *));
 static inline void mmdrop(struct mm_struct * mm)
 {
 	if (atomic_dec_and_test(&mm->mm_count))
diff -ruN linux-2.4.27-pre3/include/linux/smp.h linux-2.4.27-pre3.gcc340-fixes/include/linux/smp.h
--- linux-2.4.27-pre3/include/linux/smp.h	2000-09-09 12:49:41.000000000 +0200
+++ linux-2.4.27-pre3.gcc340-fixes/include/linux/smp.h	2004-05-19 22:27:05.000000000 +0200
@@ -26,7 +26,7 @@
 /*
  * sends a 'reschedule' event to another CPU:
  */
-extern void FASTCALL(smp_send_reschedule(int cpu));
+extern void smp_send_reschedule(int cpu);
 
 
 /*
diff -ruN linux-2.4.27-pre3/include/net/ip.h linux-2.4.27-pre3.gcc340-fixes/include/net/ip.h
--- linux-2.4.27-pre3/include/net/ip.h	2003-11-29 00:28:14.000000000 +0100
+++ linux-2.4.27-pre3.gcc340-fixes/include/net/ip.h	2004-05-19 22:27:05.000000000 +0200
@@ -137,7 +137,7 @@
 void ip_send_reply(struct sock *sk, struct sk_buff *skb, struct ip_reply_arg *arg,
 		   unsigned int len); 
 
-extern __inline__ int ip_finish_output(struct sk_buff *skb);
+extern int ip_finish_output(struct sk_buff *skb);
 
 struct ipv4_config
 {
diff -ruN linux-2.4.27-pre3/kernel/fork.c linux-2.4.27-pre3.gcc340-fixes/kernel/fork.c
--- linux-2.4.27-pre3/kernel/fork.c	2004-04-14 20:22:21.000000000 +0200
+++ linux-2.4.27-pre3.gcc340-fixes/kernel/fork.c	2004-05-19 22:27:05.000000000 +0200
@@ -39,7 +39,7 @@
 
 struct task_struct *pidhash[PIDHASH_SZ];
 
-void add_wait_queue(wait_queue_head_t *q, wait_queue_t * wait)
+void fastcall add_wait_queue(wait_queue_head_t *q, wait_queue_t * wait)
 {
 	unsigned long flags;
 
@@ -49,7 +49,7 @@
 	wq_write_unlock_irqrestore(&q->lock, flags);
 }
 
-void add_wait_queue_exclusive(wait_queue_head_t *q, wait_queue_t * wait)
+void fastcall add_wait_queue_exclusive(wait_queue_head_t *q, wait_queue_t * wait)
 {
 	unsigned long flags;
 
@@ -59,7 +59,7 @@
 	wq_write_unlock_irqrestore(&q->lock, flags);
 }
 
-void remove_wait_queue(wait_queue_head_t *q, wait_queue_t * wait)
+void fastcall remove_wait_queue(wait_queue_head_t *q, wait_queue_t * wait)
 {
 	unsigned long flags;
 
@@ -264,7 +264,7 @@
  * is dropped: either by a lazy thread or by
  * mmput. Free the page directory and the mm.
  */
-inline void __mmdrop(struct mm_struct *mm)
+void fastcall __mmdrop(struct mm_struct *mm)
 {
 	BUG_ON(mm == &init_mm);
 	pgd_free(mm->pgd);
diff -ruN linux-2.4.27-pre3/kernel/sched.c linux-2.4.27-pre3.gcc340-fixes/kernel/sched.c
--- linux-2.4.27-pre3/kernel/sched.c	2003-11-29 00:28:15.000000000 +0100
+++ linux-2.4.27-pre3.gcc340-fixes/kernel/sched.c	2004-05-19 22:27:05.000000000 +0200
@@ -209,7 +209,7 @@
  */
 static FASTCALL(void reschedule_idle(struct task_struct * p));
 
-static void reschedule_idle(struct task_struct * p)
+static void fastcall reschedule_idle(struct task_struct * p)
 {
 #ifdef CONFIG_SMP
 	int this_cpu = smp_processor_id();
@@ -367,7 +367,7 @@
 	return success;
 }
 
-inline int wake_up_process(struct task_struct * p)
+inline int fastcall wake_up_process(struct task_struct * p)
 {
 	return try_to_wake_up(p, 0);
 }
@@ -405,7 +405,7 @@
  *
  * In all cases the return value is guaranteed to be non-negative.
  */
-signed long schedule_timeout(signed long timeout)
+signed long fastcall schedule_timeout(signed long timeout)
 {
 	struct timer_list timer;
 	unsigned long expire;
@@ -735,7 +735,7 @@
 	}
 }
 
-void __wake_up(wait_queue_head_t *q, unsigned int mode, int nr)
+void fastcall __wake_up(wait_queue_head_t *q, unsigned int mode, int nr)
 {
 	if (q) {
 		unsigned long flags;
@@ -745,7 +745,7 @@
 	}
 }
 
-void __wake_up_sync(wait_queue_head_t *q, unsigned int mode, int nr)
+void fastcall __wake_up_sync(wait_queue_head_t *q, unsigned int mode, int nr)
 {
 	if (q) {
 		unsigned long flags;
@@ -755,7 +755,7 @@
 	}
 }
 
-void complete(struct completion *x)
+void fastcall complete(struct completion *x)
 {
 	unsigned long flags;
 
@@ -765,7 +765,7 @@
 	spin_unlock_irqrestore(&x->wait.lock, flags);
 }
 
-void wait_for_completion(struct completion *x)
+void fastcall wait_for_completion(struct completion *x)
 {
 	spin_lock_irq(&x->wait.lock);
 	if (!x->done) {
@@ -800,7 +800,7 @@
 	__remove_wait_queue(q, &wait);				\
 	wq_write_unlock_irqrestore(&q->lock,flags);
 
-void interruptible_sleep_on(wait_queue_head_t *q)
+void fastcall interruptible_sleep_on(wait_queue_head_t *q)
 {
 	SLEEP_ON_VAR
 
@@ -811,7 +811,7 @@
 	SLEEP_ON_TAIL
 }
 
-long interruptible_sleep_on_timeout(wait_queue_head_t *q, long timeout)
+long fastcall interruptible_sleep_on_timeout(wait_queue_head_t *q, long timeout)
 {
 	SLEEP_ON_VAR
 
@@ -824,7 +824,7 @@
 	return timeout;
 }
 
-void sleep_on(wait_queue_head_t *q)
+void fastcall sleep_on(wait_queue_head_t *q)
 {
 	SLEEP_ON_VAR
 	
@@ -835,7 +835,7 @@
 	SLEEP_ON_TAIL
 }
 
-long sleep_on_timeout(wait_queue_head_t *q, long timeout)
+long fastcall sleep_on_timeout(wait_queue_head_t *q, long timeout)
 {
 	SLEEP_ON_VAR
 	
diff -ruN linux-2.4.27-pre3/kernel/softirq.c linux-2.4.27-pre3.gcc340-fixes/kernel/softirq.c
--- linux-2.4.27-pre3/kernel/softirq.c	2002-11-30 17:12:32.000000000 +0100
+++ linux-2.4.27-pre3.gcc340-fixes/kernel/softirq.c	2004-05-19 22:27:05.000000000 +0200
@@ -111,7 +111,7 @@
 /*
  * This function must run with irq disabled!
  */
-inline void cpu_raise_softirq(unsigned int cpu, unsigned int nr)
+inline void fastcall cpu_raise_softirq(unsigned int cpu, unsigned int nr)
 {
 	__cpu_raise_softirq(cpu, nr);
 
@@ -128,7 +128,7 @@
 		wakeup_softirqd(cpu);
 }
 
-void raise_softirq(unsigned int nr)
+void fastcall raise_softirq(unsigned int nr)
 {
 	unsigned long flags;
 
@@ -149,7 +149,7 @@
 struct tasklet_head tasklet_vec[NR_CPUS] __cacheline_aligned;
 struct tasklet_head tasklet_hi_vec[NR_CPUS] __cacheline_aligned;
 
-void __tasklet_schedule(struct tasklet_struct *t)
+void fastcall __tasklet_schedule(struct tasklet_struct *t)
 {
 	int cpu = smp_processor_id();
 	unsigned long flags;
@@ -161,7 +161,7 @@
 	local_irq_restore(flags);
 }
 
-void __tasklet_hi_schedule(struct tasklet_struct *t)
+void fastcall __tasklet_hi_schedule(struct tasklet_struct *t)
 {
 	int cpu = smp_processor_id();
 	unsigned long flags;
diff -ruN linux-2.4.27-pre3/kernel/sysctl.c linux-2.4.27-pre3.gcc340-fixes/kernel/sysctl.c
--- linux-2.4.27-pre3/kernel/sysctl.c	2004-05-19 21:25:49.000000000 +0200
+++ linux-2.4.27-pre3.gcc340-fixes/kernel/sysctl.c	2004-05-19 22:27:05.000000000 +0200
@@ -879,7 +879,7 @@
 				if (!isspace(c))
 					break;
 				left--;
-				((char *) buffer)++;
+				buffer++;
 			}
 			if (!left)
 				break;
@@ -1032,7 +1032,7 @@
 				if (!isspace(c))
 					break;
 				left--;
-				((char *) buffer)++;
+				buffer++;
 			}
 			if (!left)
 				break;
@@ -1133,7 +1133,7 @@
 				if (!isspace(c))
 					break;
 				left--;
-				((char *) buffer)++;
+				buffer++;
 			}
 			if (!left)
 				break;
diff -ruN linux-2.4.27-pre3/lib/brlock.c linux-2.4.27-pre3.gcc340-fixes/lib/brlock.c
--- linux-2.4.27-pre3/lib/brlock.c	2001-11-23 22:40:15.000000000 +0100
+++ linux-2.4.27-pre3.gcc340-fixes/lib/brlock.c	2004-05-19 22:27:05.000000000 +0200
@@ -20,7 +20,7 @@
 brlock_read_lock_t __brlock_array[NR_CPUS][__BR_IDX_MAX] =
    { [0 ... NR_CPUS-1] = { [0 ... __BR_IDX_MAX-1] = RW_LOCK_UNLOCKED } };
 
-void __br_write_lock (enum brlock_indices idx)
+void fastcall __br_write_lock (enum brlock_indices idx)
 {
 	int i;
 
@@ -28,7 +28,7 @@
 		write_lock(&__brlock_array[cpu_logical_map(i)][idx]);
 }
 
-void __br_write_unlock (enum brlock_indices idx)
+void fastcall __br_write_unlock (enum brlock_indices idx)
 {
 	int i;
 
@@ -44,7 +44,7 @@
 struct br_wrlock __br_write_locks[__BR_IDX_MAX] =
    { [0 ... __BR_IDX_MAX-1] = { SPIN_LOCK_UNLOCKED } };
 
-void __br_write_lock (enum brlock_indices idx)
+void fastcall __br_write_lock (enum brlock_indices idx)
 {
 	int i;
 
@@ -59,7 +59,7 @@
 		}
 }
 
-void __br_write_unlock (enum brlock_indices idx)
+void fastcall __br_write_unlock (enum brlock_indices idx)
 {
 	spin_unlock(&__br_write_locks[idx].lock);
 }
diff -ruN linux-2.4.27-pre3/lib/crc32.c linux-2.4.27-pre3.gcc340-fixes/lib/crc32.c
--- linux-2.4.27-pre3/lib/crc32.c	2004-04-14 20:22:21.000000000 +0200
+++ linux-2.4.27-pre3.gcc340-fixes/lib/crc32.c	2004-05-19 22:27:05.000000000 +0200
@@ -99,7 +99,9 @@
 	/* Align it */
 	if(unlikely(((long)b)&3 && len)){
 		do {
-			DO_CRC(*((u8 *)b)++);
+			u8 *p = (u8 *)b;
+			DO_CRC(*p++);
+			b = (void *)p;
 		} while ((--len) && ((long)b)&3 );
 	}
 	if(likely(len >= 4)){
@@ -120,7 +122,9 @@
 	/* And the last few bytes */
 	if(len){
 		do {
-			DO_CRC(*((u8 *)b)++);
+			u8 *p = (u8 *)b;
+			DO_CRC(*p++);
+			b = (void *)p;
 		} while (--len);
 	}
 
@@ -200,7 +204,9 @@
 	/* Align it */
 	if(unlikely(((long)b)&3 && len)){
 		do {
-			DO_CRC(*((u8 *)b)++);
+			u8 *p = (u8 *)b;
+			DO_CRC(*p++);
+			b = (u32 *)p;
 		} while ((--len) && ((long)b)&3 );
 	}
 	if(likely(len >= 4)){
@@ -221,7 +227,9 @@
 	/* And the last few bytes */
 	if(len){
 		do {
-			DO_CRC(*((u8 *)b)++);
+			u8 *p = (u8 *)b;
+			DO_CRC(*p++);
+			b = (void *)p;
 		} while (--len);
 	}
 	return __be32_to_cpu(crc);
diff -ruN linux-2.4.27-pre3/lib/rwsem.c linux-2.4.27-pre3.gcc340-fixes/lib/rwsem.c
--- linux-2.4.27-pre3/lib/rwsem.c	2001-07-21 11:47:34.000000000 +0200
+++ linux-2.4.27-pre3.gcc340-fixes/lib/rwsem.c	2004-05-19 22:27:05.000000000 +0200
@@ -152,7 +152,7 @@
 /*
  * wait for the read lock to be granted
  */
-struct rw_semaphore *rwsem_down_read_failed(struct rw_semaphore *sem)
+struct rw_semaphore * fastcall rwsem_down_read_failed(struct rw_semaphore *sem)
 {
 	struct rwsem_waiter waiter;
 
@@ -168,7 +168,7 @@
 /*
  * wait for the write lock to be granted
  */
-struct rw_semaphore *rwsem_down_write_failed(struct rw_semaphore *sem)
+struct rw_semaphore * fastcall rwsem_down_write_failed(struct rw_semaphore *sem)
 {
 	struct rwsem_waiter waiter;
 
@@ -185,7 +185,7 @@
  * handle waking up a waiter on the semaphore
  * - up_read has decremented the active part of the count if we come here
  */
-struct rw_semaphore *rwsem_wake(struct rw_semaphore *sem)
+struct rw_semaphore * fastcall rwsem_wake(struct rw_semaphore *sem)
 {
 	rwsemtrace(sem,"Entering rwsem_wake");
 
diff -ruN linux-2.4.27-pre3/lib/string.c linux-2.4.27-pre3.gcc340-fixes/lib/string.c
--- linux-2.4.27-pre3/lib/string.c	2002-08-07 00:52:26.000000000 +0200
+++ linux-2.4.27-pre3.gcc340-fixes/lib/string.c	2004-05-19 22:27:05.000000000 +0200
@@ -380,14 +380,13 @@
  * You should not use this function to access IO space, use memcpy_toio()
  * or memcpy_fromio() instead.
  */
-char * bcopy(const char * src, char * dest, int count)
+void bcopy(const void * srcp, void * destp, size_t count)
 {
-	char *tmp = dest;
+	const char *src = srcp;
+	char *dest = destp;
 
 	while (count--)
-		*tmp++ = *src++;
-
-	return dest;
+		*dest++ = *src++;
 }
 #endif
 
diff -ruN linux-2.4.27-pre3/mm/filemap.c linux-2.4.27-pre3.gcc340-fixes/mm/filemap.c
--- linux-2.4.27-pre3/mm/filemap.c	2004-04-14 20:22:21.000000000 +0200
+++ linux-2.4.27-pre3.gcc340-fixes/mm/filemap.c	2004-05-19 22:27:05.000000000 +0200
@@ -68,7 +68,7 @@
 #define CLUSTER_OFFSET(x)	(((x) >> page_cluster) << page_cluster)
 
 static void FASTCALL(add_page_to_hash_queue(struct page * page, struct page **p));
-static void add_page_to_hash_queue(struct page * page, struct page **p)
+static void fastcall add_page_to_hash_queue(struct page * page, struct page **p)
 {
 	struct page *next = *p;
 
@@ -151,7 +151,7 @@
 /*
  * Add a page to the dirty page list.
  */
-void set_page_dirty(struct page *page)
+void fastcall set_page_dirty(struct page *page)
 {
 	if (!test_and_set_bit(PG_dirty, &page->flags)) {
 		struct address_space *mapping = page->mapping;
@@ -260,7 +260,7 @@
 }
 
 static int FASTCALL(truncate_list_pages(struct list_head *, unsigned long, unsigned *));
-static int truncate_list_pages(struct list_head *head, unsigned long start, unsigned *partial)
+static int fastcall truncate_list_pages(struct list_head *head, unsigned long start, unsigned *partial)
 {
 	struct list_head *curr;
 	struct page * page;
@@ -382,7 +382,7 @@
 }
 
 static int FASTCALL(invalidate_list_pages2(struct list_head *));
-static int invalidate_list_pages2(struct list_head *head)
+static int fastcall invalidate_list_pages2(struct list_head *head)
 {
 	struct list_head *curr;
 	struct page * page;
@@ -755,7 +755,7 @@
  * and schedules an I/O to read in its contents from disk.
  */
 static int FASTCALL(page_cache_read(struct file * file, unsigned long offset));
-static int page_cache_read(struct file * file, unsigned long offset)
+static int fastcall page_cache_read(struct file * file, unsigned long offset)
 {
 	struct address_space *mapping = file->f_dentry->d_inode->i_mapping;
 	struct page **hash = page_hash(mapping, offset);
@@ -790,7 +790,7 @@
  */
 static int FASTCALL(read_cluster_nonblocking(struct file * file, unsigned long offset,
 					     unsigned long filesize));
-static int read_cluster_nonblocking(struct file * file, unsigned long offset,
+static int fastcall read_cluster_nonblocking(struct file * file, unsigned long offset,
 	unsigned long filesize)
 {
 	unsigned long pages = CLUSTER_PAGES;
@@ -871,7 +871,7 @@
  * callbacks that would result into the blkdev layer waking
  * up the page after a queue unplug.
  */
-void wakeup_page_waiters(struct page * page)
+void fastcall wakeup_page_waiters(struct page * page)
 {
 	wait_queue_head_t * head;
 
@@ -927,7 +927,7 @@
  * of the waiters for all of the pages in the appropriate
  * wait queue are woken.
  */
-void unlock_page(struct page *page)
+void fastcall unlock_page(struct page *page)
 {
 	wait_queue_head_t *waitqueue = page_waitqueue(page);
 	ClearPageLaunder(page);
@@ -974,7 +974,7 @@
  * Get an exclusive lock on the page, optimistically
  * assuming it's not locked..
  */
-void lock_page(struct page *page)
+void fastcall lock_page(struct page *page)
 {
 	if (TryLockPage(page))
 		__lock_page(page);
@@ -1025,7 +1025,7 @@
  * during blocking operations..
  */
 static struct page * FASTCALL(__find_lock_page_helper(struct address_space *, unsigned long, struct page *));
-static struct page * __find_lock_page_helper(struct address_space *mapping,
+static struct page * fastcall __find_lock_page_helper(struct address_space *mapping,
 					unsigned long offset, struct page *hash)
 {
 	struct page *page;
@@ -1388,7 +1388,7 @@
  * If it was already so marked, move it to the active queue and drop
  * the referenced bit.  Otherwise, just mark it for future action..
  */
-void mark_page_accessed(struct page *page)
+void fastcall mark_page_accessed(struct page *page)
 {
 	if (!PageActive(page) && PageReferenced(page)) {
 		activate_page(page);
diff -ruN linux-2.4.27-pre3/mm/memory.c linux-2.4.27-pre3.gcc340-fixes/mm/memory.c
--- linux-2.4.27-pre3/mm/memory.c	2003-11-29 00:28:15.000000000 +0100
+++ linux-2.4.27-pre3.gcc340-fixes/mm/memory.c	2004-05-19 22:27:05.000000000 +0200
@@ -1396,7 +1396,7 @@
  * On a two-level page table, this ends up actually being entirely
  * optimized away.
  */
-pmd_t *__pmd_alloc(struct mm_struct *mm, pgd_t *pgd, unsigned long address)
+pmd_t fastcall *__pmd_alloc(struct mm_struct *mm, pgd_t *pgd, unsigned long address)
 {
 	pmd_t *new;
 
@@ -1430,7 +1430,7 @@
  * We've already handled the fast-path in-line, and we own the
  * page table lock.
  */
-pte_t *pte_alloc(struct mm_struct *mm, pmd_t *pmd, unsigned long address)
+pte_t fastcall *pte_alloc(struct mm_struct *mm, pmd_t *pmd, unsigned long address)
 {
 	if (pmd_none(*pmd)) {
 		pte_t *new;
diff -ruN linux-2.4.27-pre3/mm/page_alloc.c linux-2.4.27-pre3.gcc340-fixes/mm/page_alloc.c
--- linux-2.4.27-pre3/mm/page_alloc.c	2004-05-19 21:25:49.000000000 +0200
+++ linux-2.4.27-pre3.gcc340-fixes/mm/page_alloc.c	2004-05-19 22:27:05.000000000 +0200
@@ -111,7 +111,7 @@
  * -- wli
  */
 
-static void __free_pages_ok (struct page *page, unsigned int order)
+static void fastcall __free_pages_ok (struct page *page, unsigned int order)
 {
 	unsigned long index, page_idx, mask, flags;
 	free_area_t *area;
@@ -241,7 +241,7 @@
 }
 
 static FASTCALL(struct page * rmqueue(zone_t *zone, unsigned int order));
-static struct page * rmqueue(zone_t *zone, unsigned int order)
+static struct page * fastcall rmqueue(zone_t *zone, unsigned int order)
 {
 	free_area_t * area = zone->free_area + order;
 	unsigned int curr_order = order;
@@ -287,7 +287,7 @@
 }
 
 #ifndef CONFIG_DISCONTIGMEM
-struct page *_alloc_pages(unsigned int gfp_mask, unsigned int order)
+struct page * fastcall _alloc_pages(unsigned int gfp_mask, unsigned int order)
 {
 	return __alloc_pages(gfp_mask, order,
 		contig_page_data.node_zonelists+(gfp_mask & GFP_ZONEMASK));
@@ -295,7 +295,7 @@
 #endif
 
 static struct page * FASTCALL(balance_classzone(zone_t *, unsigned int, unsigned int, int *));
-static struct page * balance_classzone(zone_t * classzone, unsigned int gfp_mask, unsigned int order, int * freed)
+static struct page * fastcall balance_classzone(zone_t * classzone, unsigned int gfp_mask, unsigned int order, int * freed)
 {
 	struct page * page = NULL;
 	int __freed;
@@ -373,7 +373,7 @@
 /*
  * This is the 'heart' of the zoned buddy allocator:
  */
-struct page * __alloc_pages(unsigned int gfp_mask, unsigned int order, zonelist_t *zonelist)
+struct page * fastcall __alloc_pages(unsigned int gfp_mask, unsigned int order, zonelist_t *zonelist)
 {
 	zone_t **zone, * classzone;
 	struct page * page;
@@ -486,7 +486,7 @@
 /*
  * Common helper functions.
  */
-unsigned long __get_free_pages(unsigned int gfp_mask, unsigned int order)
+unsigned long fastcall __get_free_pages(unsigned int gfp_mask, unsigned int order)
 {
 	struct page * page;
 
@@ -496,7 +496,7 @@
 	return (unsigned long) page_address(page);
 }
 
-unsigned long get_zeroed_page(unsigned int gfp_mask)
+unsigned long fastcall get_zeroed_page(unsigned int gfp_mask)
 {
 	struct page * page;
 
@@ -509,13 +509,13 @@
 	return 0;
 }
 
-void __free_pages(struct page *page, unsigned int order)
+void fastcall __free_pages(struct page *page, unsigned int order)
 {
 	if (!PageReserved(page) && put_page_testzero(page))
 		__free_pages_ok(page, order);
 }
 
-void free_pages(unsigned long addr, unsigned int order)
+void fastcall free_pages(unsigned long addr, unsigned int order)
 {
 	if (addr != 0)
 		__free_pages(virt_to_page(addr), order);
diff -ruN linux-2.4.27-pre3/mm/slab.c linux-2.4.27-pre3.gcc340-fixes/mm/slab.c
--- linux-2.4.27-pre3/mm/slab.c	2003-11-29 00:28:15.000000000 +0100
+++ linux-2.4.27-pre3.gcc340-fixes/mm/slab.c	2004-05-19 22:27:05.000000000 +0200
@@ -1735,7 +1735,7 @@
  *
  * Called from do_try_to_free_pages() and __alloc_pages()
  */
-int kmem_cache_reap (int gfp_mask)
+int fastcall kmem_cache_reap (int gfp_mask)
 {
 	slab_t *slabp;
 	kmem_cache_t *searchp;
diff -ruN linux-2.4.27-pre3/mm/swap.c linux-2.4.27-pre3.gcc340-fixes/mm/swap.c
--- linux-2.4.27-pre3/mm/swap.c	2003-11-29 00:28:15.000000000 +0100
+++ linux-2.4.27-pre3.gcc340-fixes/mm/swap.c	2004-05-19 22:27:05.000000000 +0200
@@ -44,7 +44,7 @@
 	}
 }
 
-void activate_page(struct page * page)
+void fastcall activate_page(struct page * page)
 {
 	spin_lock(&pagemap_lru_lock);
 	activate_page_nolock(page);
@@ -55,7 +55,7 @@
  * lru_cache_add: add a page to the page lists
  * @page: the page to add
  */
-void lru_cache_add(struct page * page)
+void fastcall lru_cache_add(struct page * page)
 {
 	if (!PageLRU(page)) {
 		spin_lock(&pagemap_lru_lock);
@@ -72,7 +72,7 @@
  * This function is for when the caller already holds
  * the pagemap_lru_lock.
  */
-void __lru_cache_del(struct page * page)
+void fastcall __lru_cache_del(struct page * page)
 {
 	if (TestClearPageLRU(page)) {
 		if (PageActive(page)) {
@@ -87,7 +87,7 @@
  * lru_cache_del: remove a page from the page lists
  * @page: the page to remove
  */
-void lru_cache_del(struct page * page)
+void fastcall lru_cache_del(struct page * page)
 {
 	spin_lock(&pagemap_lru_lock);
 	__lru_cache_del(page);
diff -ruN linux-2.4.27-pre3/mm/swapfile.c linux-2.4.27-pre3.gcc340-fixes/mm/swapfile.c
--- linux-2.4.27-pre3/mm/swapfile.c	2003-08-25 20:07:50.000000000 +0200
+++ linux-2.4.27-pre3.gcc340-fixes/mm/swapfile.c	2004-05-19 22:27:05.000000000 +0200
@@ -256,7 +256,7 @@
  * work, but we opportunistically check whether
  * we need to get all the locks first..
  */
-int can_share_swap_page(struct page *page)
+int fastcall can_share_swap_page(struct page *page)
 {
 	int retval = 0;
 
@@ -284,7 +284,7 @@
  * Work out if there are any other processes sharing this
  * swap cache page. Free it if you can. Return success.
  */
-int remove_exclusive_swap_page(struct page *page)
+int fastcall remove_exclusive_swap_page(struct page *page)
 {
 	int retval;
 	struct swap_info_struct * p;
diff -ruN linux-2.4.27-pre3/mm/vmscan.c linux-2.4.27-pre3.gcc340-fixes/mm/vmscan.c
--- linux-2.4.27-pre3/mm/vmscan.c	2004-02-18 15:16:24.000000000 +0100
+++ linux-2.4.27-pre3.gcc340-fixes/mm/vmscan.c	2004-05-19 22:27:05.000000000 +0200
@@ -323,7 +323,7 @@
 }
 
 static int FASTCALL(swap_out(zone_t * classzone));
-static int swap_out(zone_t * classzone)
+static int fastcall swap_out(zone_t * classzone)
 {
 	int counter, nr_pages = SWAP_CLUSTER_MAX;
 	struct mm_struct *mm;
@@ -366,7 +366,7 @@
 
 static void FASTCALL(refill_inactive(int nr_pages, zone_t * classzone));
 static int FASTCALL(shrink_cache(int nr_pages, zone_t * classzone, unsigned int gfp_mask, int * failed_swapout));
-static int shrink_cache(int nr_pages, zone_t * classzone, unsigned int gfp_mask, int * failed_swapout)
+static int fastcall shrink_cache(int nr_pages, zone_t * classzone, unsigned int gfp_mask, int * failed_swapout)
 {
 	struct list_head * entry;
 	int max_scan = (classzone->nr_inactive_pages + classzone->nr_active_pages) / vm_cache_scan_ratio;
@@ -577,7 +577,7 @@
  * We move them the other way when we see the
  * reference bit on the page.
  */
-static void refill_inactive(int nr_pages, zone_t * classzone)
+static void fastcall refill_inactive(int nr_pages, zone_t * classzone)
 {
 	struct list_head * entry;
 	unsigned long ratio;
@@ -610,7 +610,7 @@
 }
 
 static int FASTCALL(shrink_caches(zone_t * classzone, unsigned int gfp_mask, int nr_pages, int * failed_swapout));
-static int shrink_caches(zone_t * classzone, unsigned int gfp_mask, int nr_pages, int * failed_swapout)
+static int fastcall shrink_caches(zone_t * classzone, unsigned int gfp_mask, int nr_pages, int * failed_swapout)
 {
 	nr_pages -= kmem_cache_reap(gfp_mask);
 	if (nr_pages <= 0)
@@ -627,7 +627,7 @@
 
 static int check_classzone_need_balance(zone_t * classzone);
 
-int try_to_free_pages_zone(zone_t *classzone, unsigned int gfp_mask)
+int fastcall try_to_free_pages_zone(zone_t *classzone, unsigned int gfp_mask)
 {
 	gfp_mask = pf_gfp_mask(gfp_mask);
 
@@ -665,7 +665,7 @@
 	return 0;
 }
 
-int try_to_free_pages(unsigned int gfp_mask)
+int fastcall try_to_free_pages(unsigned int gfp_mask)
 {
 	pg_data_t *pgdat;
 	zonelist_t *zonelist;
diff -ruN linux-2.4.27-pre3/net/ipv4/ip_output.c linux-2.4.27-pre3.gcc340-fixes/net/ipv4/ip_output.c
--- linux-2.4.27-pre3/net/ipv4/ip_output.c	2003-11-29 00:28:15.000000000 +0100
+++ linux-2.4.27-pre3.gcc340-fixes/net/ipv4/ip_output.c	2004-05-19 22:27:05.000000000 +0200
@@ -184,7 +184,7 @@
 	return -EINVAL;
 }
 
-__inline__ int ip_finish_output(struct sk_buff *skb)
+int ip_finish_output(struct sk_buff *skb)
 {
 	struct net_device *dev = skb->dst->dev;
 
diff -ruN linux-2.4.27-pre3/net/ipx/af_ipx.c linux-2.4.27-pre3.gcc340-fixes/net/ipx/af_ipx.c
--- linux-2.4.27-pre3/net/ipx/af_ipx.c	2001-10-11 13:34:46.000000000 +0200
+++ linux-2.4.27-pre3.gcc340-fixes/net/ipx/af_ipx.c	2004-05-19 22:27:05.000000000 +0200
@@ -1544,7 +1544,8 @@
 	ipx->ipx_pktsize = htons(len + sizeof(struct ipxhdr));
 	IPX_SKB_CB(skb)->ipx_tctrl = 0;
 	ipx->ipx_type 	 = usipx->sipx_type;
-	skb->h.raw 	 = (void *)skb->nh.ipxh = ipx;
+	skb->nh.ipxh	 = ipx;
+	skb->h.raw 	 = (void *)skb->nh.ipxh;
 
 	IPX_SKB_CB(skb)->last_hop.index = -1;
 #ifdef CONFIG_IPX_INTERN