linux/sound
Kailang Yang 9aba4dddfa ALSA: hda/realtek - Fix speaker volume control on Lenovo C940
commit f86de9b1c0 upstream.

Cannot adjust speaker's volume on Lenovo C940.
Applying the alc298_fixup_speaker_volume function can fix the issue.

[ Additional note: C940 has I2S amp for the speaker and this needs the
  same initialization as Dell machines.
  The patch was slightly modified so that the quirk entry is moved
  next to the corresponding Dell quirk entry. -- tiwai ]

Signed-off-by: Kailang Yang <kailang@realtek.com>
Cc: <stable@vger.kernel.org>
Link: https://lore.kernel.org/r/ea25b4e5c468491aa2e9d6cb1f2fced3@realtek.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-01-12 20:10:24 +01:00
..
ac97 ALSA: ac97: Fix double free of ac97_codec_device 2019-07-31 07:27:11 +02:00
aoa ALSA: aoa: onyx: always initialize register read value 2020-01-27 14:51:02 +01:00
arm ASoC: pxa2xx-pcm-lib: fix indenting 2018-06-29 12:05:05 +01:00
atmel
core ALSA: pcm: Clear the full allocated memory at hw_params 2021-01-06 14:45:01 +01:00
drivers ALSA: opl3: fix infoleak in opl3 2020-07-16 08:17:25 +02:00
firewire ALSA: firewire: Clean up a locking issue in copy_resp_to_buf() 2020-11-24 13:27:24 +01:00
hda ALSA: hda: prevent undefined shift in snd_hdac_ext_bus_get_link() 2020-11-18 19:18:42 +01:00
i2c ALSA: i2c/cs8427: Fix int to char conversion 2019-12-01 09:16:36 +01:00
isa ALSA: isa/wavefront: prevent out of bounds write in ioctl 2020-06-25 15:32:48 +02:00
mips ALSA: pcm: Nuke snd_pcm_lib_mmap_vmalloc() 2018-07-18 08:24:29 +02:00
oss treewide: kmalloc() -> kmalloc_array() 2018-06-12 16:19:22 -07:00
parisc
pci ALSA: hda/realtek - Fix speaker volume control on Lenovo C940 2021-01-12 20:10:24 +01:00
pcmcia Merge branch 'for-linus' into topic/virmidi 2018-07-29 22:39:29 +02:00
ppc powerpc/ps3: Set driver coherent_dma_mask 2018-07-20 12:50:37 +10:00
sh ALSA: sh: Fix compile warning wrt const 2020-02-24 08:34:45 +01:00
soc ASoC: wm_adsp: remove "ctl" from list on error in wm_adsp_create_control() 2020-12-30 11:26:03 +01:00
sparc ALSA: sparc: Fix invalid snd_free_pages() at error path 2018-12-05 19:32:08 +01:00
spi
synth ALSA: emux: Fix potential Spectre v1 vulnerabilities 2019-01-09 17:38:36 +01:00
usb ALSA: usb-audio: Fix UBSAN warnings for MIDI jacks 2021-01-12 20:10:22 +01:00
x86 ALSA: x86: Fix runtime PM for hdmi-lpe-audio 2019-03-27 14:14:41 +09:00
xen ALSA: xen: Use standard pcm_format_to_bits() for ALSA format bits 2018-07-27 09:05:34 +02:00
ac97_bus.c
Kconfig ALSA: xen-front: Introduce Xen para-virtualized sound frontend driver 2018-05-16 12:58:36 +02:00
last.c
Makefile ALSA: xen-front: Introduce Xen para-virtualized sound frontend driver 2018-05-16 12:58:36 +02:00
sound_core.c sound: fix a memory leak bug 2019-08-16 10:12:39 +02:00