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ef6f5494fa
linux/sound/pci
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Jaroslav Kysela ef6f5494fa ALSA: hda/hdmi: Use only dynamic PCM device allocation 
Per discussion on the alsa-devel mailing list [1], the legacy PIN to PCM
device mapping is obsolete nowadays. The maximum number of the simultaneously
usable PCM devices is equal to the HDMI codec converters.

Remove the extra PCM devices (beyond the detected converters) and force
the use of the dynamic PCM device allocation. The legacy code is removed.

I believe that all HDMI codecs have the jack sensing feature. Move the check
to the codec probe function and print a warning, if a codec without this
feature is detected.

[1] https://lore.kernel.org/alsa-devel/2f37e0b2-1e82-8c0b-2bbd-1e5038d6ecc6@perex.cz/

Cc: Kai Vehmanen <kai.vehmanen@linux.intel.com>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Link: https://lore.kernel.org/r/20220922084017.25925-1-perex@perex.cz
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2022-09-22 13:58:16 +02:00
..
ac97 ALSA: pci: fix reading of swapped values from pcmreg in AC97 codec 2022-03-22 21:19:26 +01:00
ali5451 ALSA: ali5451: Fix the missing snd_card_free() call at probe error 2022-04-12 17:58:19 +02:00
asihpi ALSA: asihpi - Remove useless code in hpi_meter_get_peak() 2022-09-01 14:37:22 +02:00
au88x0 ALSA: au88x0: Fix the missing snd_card_free() call at probe error 2022-04-12 17:58:21 +02:00
aw2 ALSA: aw2: Fix the missing snd_card_free() call at probe error 2022-04-12 17:58:38 +02:00
ca0106 ALSA: ca0106: Fix the missing snd_card_free() call at probe error 2022-04-12 17:58:22 +02:00
cs46xx ALSA: cs46xx: Fix missing snd_card_free() call at probe error 2022-07-05 17:24:05 +02:00
cs5535audio ALSA: cs5535audio: fix typo in comment 2022-05-23 09:47:45 +02:00
ctxfi ALSA: ctxfi: fix typo in comment 2022-05-23 09:48:29 +02:00
echoaudio Merge branch 'for-linus' into for-next 2022-04-13 10:49:49 +02:00
emu10k1 ALSA: emu10k1: Fix out of bounds access in snd_emu10k1_pcm_channel_alloc() 2022-09-07 07:59:00 +02:00
hda ALSA: hda/hdmi: Use only dynamic PCM device allocation 2022-09-22 13:58:16 +02:00
ice1712 ALSA: ice1712: remove redundant assignment to new 2022-08-05 15:06:36 +02:00
korg1212 ALSA: korg1212: Fix the missing snd_card_free() call at probe error 2022-04-12 17:58:30 +02:00
lola ALSA: lola: Bounds check loop iterator against streams array size 2022-05-21 08:48:57 +02:00
lx6464es ALSA: lx6464es: Fix the missing snd_card_free() call at probe error 2022-04-12 17:58:40 +02:00
mixart ALSA: mixart: Add sanity check for timer notify streams 2021-12-07 16:35:58 +01:00
nm256 ALSA: nm256: Don't call card private_free at probe error path 2022-04-12 17:58:44 +02:00
oxygen ALSA: oxygen: Fix the missing snd_card_free() call at probe error 2022-04-12 17:58:40 +02:00
pcxhr ALSA: pcxhr: "fix" PCXHR_REG_TO_PORT definition 2021-09-16 11:09:04 +02:00
riptide ALSA: riptide: Fix the missing snd_card_free() call at probe error 2022-04-12 17:58:31 +02:00
rme9652 ALSA: hdsp: remove redundant assignment to pointer kctl 2022-05-09 10:42:28 +02:00
trident ALSA: trident: Allocate resources with device-managed APIs 2021-07-19 16:17:08 +02:00
vx222 ALSA: vx222: fix null-ptr-deref 2021-09-07 07:13:19 +02:00
ymfpci ALSA: ymfpci: Allocate resources with device-managed APIs 2021-07-19 16:17:11 +02:00
ad1889.c ALSA: ad1889: Fix the missing snd_card_free() call at probe error 2022-04-12 17:58:18 +02:00
ad1889.h
ak4531_codec.c ALSA: ak4531: Fix assignment in if condition 2021-06-09 17:29:49 +02:00
als300.c ALSA: als300: Fix the missing snd_card_free() call at probe error 2022-04-12 17:58:38 +02:00
als4000.c ALSA: als4000: Fix the missing snd_card_free() call at probe error 2022-04-12 17:58:19 +02:00
atiixp_modem.c ALSA: atiixp: Fix the missing snd_card_free() call at probe error 2022-04-12 17:58:20 +02:00
atiixp.c ALSA: atiixp: Fix the missing snd_card_free() call at probe error 2022-04-12 17:58:20 +02:00
azt3328.c ALSA: azt3328: Fix the missing snd_card_free() call at probe error 2022-04-12 17:58:22 +02:00
azt3328.h
bt87x.c ALSA: bt87x: Fix the missing snd_card_free() call at probe error 2022-04-12 17:58:36 +02:00
cmipci.c ALSA: cmipci: Fix the missing snd_card_free() call at probe error 2022-04-12 17:58:39 +02:00
cs4281.c ALSA: cs4281: Fix the missing snd_card_free() call at probe error 2022-04-12 17:58:23 +02:00
cs5530.c ALSA: cs5530: Allocate resources with device-managed APIs 2021-07-19 16:16:43 +02:00
ens1370.c ASoC: doc: Update dead links 2022-06-30 10:56:27 +01:00
ens1371.c
es1938.c ALSA: es1938: Fix the missing snd_card_free() call at probe error 2022-04-12 17:58:26 +02:00
es1968.c ALSA: es1968: Fix the missing snd_card_free() call at probe error 2022-04-12 17:58:27 +02:00
fm801.c ALSA: fm801: Fix the missing snd_card_free() call at probe error 2022-04-12 17:58:27 +02:00
intel8x0.c ALSA: intel8x0: Fix the missing snd_card_free() call at probe error 2022-04-12 17:58:29 +02:00
intel8x0m.c ALSA: intel8x0: Fix the missing snd_card_free() call at probe error 2022-04-12 17:58:29 +02:00
Kconfig media: Kconfig: cleanup VIDEO_DEV dependencies 2022-03-18 05:58:35 +01:00
maestro3.c ALSA: maestro3: Fix the missing snd_card_free() call at probe error 2022-04-12 17:58:30 +02:00
Makefile
rme32.c ALSA: rme32: Fix the missing snd_card_free() call at probe error 2022-04-12 17:58:32 +02:00
rme96.c ALSA: rme96: Fix the missing snd_card_free() call at probe error 2022-04-12 17:58:32 +02:00
sis7019.c ALSA: sis7019: Fix the missing error handling 2022-04-12 17:58:35 +02:00
sis7019.h
sonicvibes.c ALSA: sonicvibes: Fix the missing snd_card_free() call at probe error 2022-04-12 17:58:33 +02:00
via82xx_modem.c ALSA: via82xx: Fix the missing snd_card_free() call at probe error 2022-04-12 17:58:34 +02:00
via82xx.c ALSA: via82xx: Fix the missing snd_card_free() call at probe error 2022-04-12 17:58:34 +02:00