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authorDavid Henningsson <david.henningsson@canonical.com>2014-10-24 10:00:38 +0200
committerTakashi Iwai <tiwai@suse.de>2014-10-24 10:04:29 +0200
commitfb54a645b2739fb196446ffbbbe3f3589d117b55 (patch)
treeedd5142702d8f578edf09be33a14b7ae69212911
parentdde1c652d7b1e69a3f1959697f039ad6dfaeb5dd (diff)
ALSA: hda - Add missing terminating entry to SND_HDA_PIN_QUIRK macro
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>
-rw-r--r--sound/pci/hda/hda_local.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/sound/pci/hda/hda_local.h b/sound/pci/hda/hda_local.h
index 7eb44e78e141..62658f2f8c9f 100644
--- a/sound/pci/hda/hda_local.h
+++ b/sound/pci/hda/hda_local.h
@@ -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