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authorLinus Torvalds <torvalds@linux-foundation.org>2016-11-18 08:56:47 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2016-11-18 08:56:47 -0800
commitc1717701be2f0639e5f817385a524131dbd3ff38 (patch)
tree5cfa7189a4f91bb931efe57fcfdb87a9b2b8a65f /sound
parentbd2bc2b8e63f872f8aa0f3536a40ffce6e1840bb (diff)
parent6ff1a25318ebf688ef9593fe09cd449f6fb4ad31 (diff)
downloadlinux-aarch64-c1717701be2f0639e5f817385a524131dbd3ff38.tar.gz
Merge tag 'sound-4.9-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound
Pull sound fixes from Takashi Iwai: "Three trivial fixes: A regression fix for ASRock mobo, a use-after-free fix at hot-unplug of USB-audio, and a quirk for new Thinkpad models" * tag 'sound-4.9-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: ALSA: usb-audio: Fix use-after-free of usb_device at disconnect ALSA: hda - Fix mic regression by ASRock mobo fixup ALSA: hda - add a new condition to check if it is thinkpad
Diffstat (limited to 'sound')
-rw-r--r--sound/pci/hda/patch_realtek.c2
-rw-r--r--sound/pci/hda/thinkpad_helper.c3
-rw-r--r--sound/usb/card.c3
3 files changed, 4 insertions, 4 deletions
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index 2f909dd8b7b8..ea81c08ddc7a 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -6907,8 +6907,6 @@ static const struct hda_fixup alc662_fixups[] = {
.v.pins = (const struct hda_pintbl[]) {
{ 0x15, 0x40f000f0 }, /* disabled */
{ 0x16, 0x40f000f0 }, /* disabled */
- { 0x18, 0x01014011 }, /* LO */
- { 0x1a, 0x01014012 }, /* LO */
{ }
}
},
diff --git a/sound/pci/hda/thinkpad_helper.c b/sound/pci/hda/thinkpad_helper.c
index 6a23302297c9..4d9d320a7971 100644
--- a/sound/pci/hda/thinkpad_helper.c
+++ b/sound/pci/hda/thinkpad_helper.c
@@ -13,7 +13,8 @@ static void (*old_vmaster_hook)(void *, int);
static bool is_thinkpad(struct hda_codec *codec)
{
return (codec->core.subsystem_id >> 16 == 0x17aa) &&
- (acpi_dev_found("LEN0068") || acpi_dev_found("IBM0068"));
+ (acpi_dev_found("LEN0068") || acpi_dev_found("LEN0268") ||
+ acpi_dev_found("IBM0068"));
}
static void update_tpacpi_mute_led(void *private_data, int enabled)
diff --git a/sound/usb/card.c b/sound/usb/card.c
index 9e5276d6dda0..2ddc034673a8 100644
--- a/sound/usb/card.c
+++ b/sound/usb/card.c
@@ -315,7 +315,8 @@ static int snd_usb_audio_free(struct snd_usb_audio *chip)
snd_usb_endpoint_free(ep);
mutex_destroy(&chip->mutex);
- dev_set_drvdata(&chip->dev->dev, NULL);
+ if (!atomic_read(&chip->shutdown))
+ dev_set_drvdata(&chip->dev->dev, NULL);
kfree(chip);
return 0;
}