The patch titled
sound/oss/trident.c: fix incorrect test in trident_ac97_set()
has been added to the -mm tree. Its filename is
sound-oss-tridentc-fix-incorrect-test-in-trident_ac97_set.patch
*** Remember to use Documentation/SubmitChecklist when testing your code ***
See http://www.zip.com.au/~akpm/linux/patches/stuff/added-to-mm.txt to find
out what to do about this
------------------------------------------------------
Subject: sound/oss/trident.c: fix incorrect test in trident_ac97_set()
From: Roel Kluin <12o3l@xxxxxxxxxx>
If count reaches zero, the loop ends, but the postfix decrement still
subtracts: testing for 'count == 0' will not work.
Signed-off-by: Roel Kluin <12o3l@xxxxxxxxxx>
Reviewed-by: Ray Lee <ray-lk@xxxxxxxxxxxxx>
Acked-by: Muli Ben-Yehuda <muli@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
sound/oss/trident.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff -puN sound/oss/trident.c~sound-oss-tridentc-fix-incorrect-test-in-trident_ac97_set sound/oss/trident.c
--- a/sound/oss/trident.c~sound-oss-tridentc-fix-incorrect-test-in-trident_ac97_set
+++ a/sound/oss/trident.c
@@ -2935,7 +2935,7 @@ trident_ac97_set(struct ac97_codec *code
do {
if ((inw(TRID_REG(card, address)) & busy) == 0)
break;
- } while (count--);
+ } while (--count);
data |= (mask | (reg & AC97_REG_ADDR));
@@ -2996,7 +2996,7 @@ trident_ac97_get(struct ac97_codec *code
data = inl(TRID_REG(card, address));
if ((data & busy) == 0)
break;
- } while (count--);
+ } while (--count);
spin_unlock_irqrestore(&card->lock, flags);
if (count == 0) {
_
Patches currently in -mm which might be from 12o3l@xxxxxxxxxx are
unlock-when-ssp-tries-to-close-an-invalid-port.patch
git-dvb.patch
git-ia64.patch
git-mips.patch
lmc_ioctl-dont-return-with-locks-held-fix.patch
git-netdev-all.patch
git-ocfs2.patch
cris-gpio-undo-locks-before-returning.patch
mips-undo-locking-on-error-path-returns.patch
mips-undo-locking-on-error-path-returns-checkpatch-fixes.patch
cris-build-fixes-update-eth_v10c-ethernet-driver-fix.patch
sound-oss-tridentc-fix-incorrect-test-in-trident_ac97_set.patch
-
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