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ALSA: hda - Add missing terminating entry to SND_HDA_PIN_QUIRK macro

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Without this terminating entry, the pin matching would continue
across random memory until a zero or a non-matching entry was found.

The result being that in some cases, the pin quirk would not be
applied correctly.

Cc: stable@vger.kernel.org
Signed-off-by: David Henningsson <david.henningsson@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
David Henningsson 2014-10-24 10:00:38 +02:00 committed by Takashi Iwai
parent dde1c652d7
commit fb54a645b2
1 changed files with 2 additions and 2 deletions
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4
sound/pci/hda/hda_local.h
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@ -419,7 +419,7 @@ struct snd_hda_pin_quirk {
.subvendor = _subvendor,\
.name = _name,\
.value = _value,\
.pins = (const struct hda_pintbl[]) { _pins } \
.pins = (const struct hda_pintbl[]) { _pins, {0, 0}} \
}
#else
@ -427,7 +427,7 @@ struct snd_hda_pin_quirk {
{ .codec = _codec,\
.subvendor = _subvendor,\
.value = _value,\
.pins = (const struct hda_pintbl[]) { _pins } \
.pins = (const struct hda_pintbl[]) { _pins, {0, 0}} \
}
#endif