diff -urN linux-2.4.31-pre2/drivers/char/moxa.c linux-2.4.31-pre2-moxa-fix/drivers/char/moxa.c
--- linux-2.4.31-pre2/drivers/char/moxa.c	2005-05-16 10:26:12.000000000 +0200
+++ linux-2.4.31-pre2-moxa-fix/drivers/char/moxa.c	2005-05-16 10:26:29.000000000 +0200
@@ -294,6 +294,7 @@
 static int moxa_get_serial_info(struct moxa_str *, struct serial_struct *);
 static int moxa_set_serial_info(struct moxa_str *, struct serial_struct *);
 static void MoxaSetFifo(int port, int enable);
+static unsigned long moxaIntPend[MAX_BOARDS];
 
 #ifdef MODULE
 int init_module(void)
@@ -1579,7 +1580,6 @@
 
 static unsigned char moxaBuff[10240];
 static unsigned long moxaIntNdx[MAX_BOARDS];
-static unsigned long moxaIntPend[MAX_BOARDS];
 static unsigned long moxaIntTable[MAX_BOARDS];
 static char moxaChkPort[MAX_PORTS];
 static char moxaLineCtrl[MAX_PORTS];