[2.6 patch] drivers/media/video/bt8xx/bttv-cards.c: fix off-by-one

[Adrian Bunk]

This patch fixes an off-by-one error spotted by the Coverity checker.

Signed-off-by: Adrian Bunk <bunk@xxxxxxxxx>

---
--- linux-2.6.21-rc4-mm1/drivers/media/video/bt8xx/bttv-cards.c.old	2007-03-26 00:00:07.000000000 +0200
+++ linux-2.6.21-rc4-mm1/drivers/media/video/bt8xx/bttv-cards.c	2007-03-26 00:00:55.000000000 +0200
@@ -2983,7 +2983,7 @@
 	bttv_tvcards[btv->c.type].gpiomask = (UNSET != gpiomask) ? gpiomask : gpiobits;
 	printk(KERN_INFO "bttv%d: gpio config override: mask=0x%x, mux=",
 	       btv->c.nr,bttv_tvcards[btv->c.type].gpiomask);
-	for (i = 0; i < 5; i++) {
+	for (i = 0; i < 4; i++) {
 		printk("%s0x%x", i ? "," : "", bttv_tvcards[btv->c.type].gpiomux[i]);
 	}
 	printk("\n");

-
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