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ALSA: hda - Fix Oops in smart51 parsing in VIA codec

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Typical off-by-one thinko.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Takashi Iwai
2011-07-08 11:35:11 +02:00
parent e477062958
commit 21d45d2ba9
1 changed files with 1 additions and 1 deletions
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sound/pci/hda/patch_via.c
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@@ -1802,7 +1802,7 @@ static void mangle_smart51(struct hda_codec *codec)
for (j = 0; j < nums; j++) for (j = 0; j < nums; j++)
if (ins[pins[j]].type < ins[i].type) { if (ins[pins[j]].type < ins[i].type) {
memmove(pins + j + 1, pins + j, memmove(pins + j + 1, pins + j,
(nums - j - 1) * sizeof(int)); (nums - j) * sizeof(int));
break; break;
} }
pins[j] = i; pins[j] = i;