If count reaches zero, the loop ends, but the postfix decrement subtracts it. so, testing for 'count == 0' will not work.
Signed-off-by: Roel Kluin <[EMAIL PROTECTED]> --- diff --git a/sound/oss/trident.c b/sound/oss/trident.c index 96adc47..94b5fb4 100644 --- a/sound/oss/trident.c +++ b/sound/oss/trident.c @@ -2939,7 +2939,7 @@ trident_ac97_set(struct ac97_codec *codec, u8 reg, u16 val) data |= (mask | (reg & AC97_REG_ADDR)); - if (count == 0) { + if (count == -1) { printk(KERN_ERR "trident: AC97 CODEC write timed out.\n"); spin_unlock_irqrestore(&card->lock, flags); return; @@ -2999,7 +2999,7 @@ trident_ac97_get(struct ac97_codec *codec, u8 reg) } while (count--); spin_unlock_irqrestore(&card->lock, flags); - if (count == 0) { + if (count == -1) { printk(KERN_ERR "trident: AC97 CODEC read timed out.\n"); data = 0; } - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/