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

Adrian Bunk
2007-03-26T04:09:26Z

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

Signed-off-by: Adrian Bunk <bunk@stusta.de>

---
--- 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");