i386/kernel/traps.c: doing udelay by hand is ugly

[Pavel Machek]

Hi!

Tiny cleanup in kernel/traps.c: doing mdelay by hand is ugly. Please apply.

							      Pavel

Index: arch/i386/kernel/traps.c
===================================================================
RCS file: /home/cvs/Repository/linux/arch/i386/kernel/traps.c,v
retrieving revision 1.1.1.2
diff -u -r1.1.1.2 traps.c
--- arch/i386/kernel/traps.c	2001/04/19 20:02:45	1.1.1.2
+++ arch/i386/kernel/traps.c	2001/05/03 08:46:37
@@ -357,16 +350,13 @@
 
 static void io_check_error(unsigned char reason, struct pt_regs * regs)
 {
-	unsigned long i;
-
 	printk("NMI: IOCK error (debug interrupt?)\n");
 	show_registers(regs);
 
 	/* Re-enable the IOCK line, wait for a few seconds */
 	reason = (reason & 0xf) | 8;
 	outb(reason, 0x61);
-	i = 2000;
-	while (--i) udelay(1000);
+	mdelay(2000);
 	reason &= ~8;
 	outb(reason, 0x61);
 }