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b98444ed59
linux/sound/pci/hda
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Takashi Iwai b98444ed59 ALSA: hda: Suspend codec at shutdown 
So far we have a few workarounds at shutdown for each codec,
e.g. turning off the display power and setting the codec to D3.
But all those are basically a part of the suspend procedure.
Moreover, the streams are still active after that call, hence it might
hit the update on the codec that has been already put to D3.

In this patch, instead of calling each reboot_notify callback, simply
put the codec into the runtime-suspended state after the manual
suspend of all PCM streams.  It makes the code and the behavior more
consistent.

The reboot_notify callback is no longer used after this patch, and
will be cleaned up later.

BugLink: https://bugzilla.kernel.org/show_bug.cgi?id=214045
Link: https://lore.kernel.org/r/20210813081230.4268-3-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2021-08-14 08:39:27 +02:00
..
ca0132_regs.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 32 2019-05-24 17:27:10 +02:00
hda_auto_parser.c ALSA: Convert strlcpy to strscpy when return value is unused 2021-01-08 09:30:05 +01:00
hda_auto_parser.h ALSA: hda/cirrus: Increase AUTO_CFG_MAX_INS from 8 to 18 2021-03-07 09:17:30 +01:00
hda_beep.c ALSA: Use fallthrough pseudo-keyword 2020-07-09 13:01:29 +02:00
hda_beep.h ALSA: hda - Use standard device registration for beep 2019-01-29 18:28:09 +01:00
hda_bind.c ALSA: hda: Suspend codec at shutdown 2021-08-14 08:39:27 +02:00
hda_codec.c ALSA: hda: Suspend codec at shutdown 2021-08-14 08:39:27 +02:00
hda_controller_trace.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
hda_controller.c ALSA: memalloc: Fix pgprot for WC mmap on x86 2021-08-04 08:13:54 +02:00
hda_controller.h ALSA: memalloc: Fix pgprot for WC mmap on x86 2021-08-04 08:13:54 +02:00
hda_eld.c ALSA: Convert strlcpy to strscpy when return value is unused 2021-01-08 09:30:05 +01:00
hda_generic.c Merge branch 'for-linus' into for-next 2021-06-08 14:02:06 +02:00
hda_generic.h ALSA: HDA - remove the custom implementation for the audio LED trigger 2021-03-30 15:35:15 +02:00
hda_hwdep.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 32 2019-05-24 17:27:10 +02:00
hda_intel_trace.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
hda_intel.c ALSA: memalloc: Fix pgprot for WC mmap on x86 2021-08-04 08:13:54 +02:00
hda_intel.h ALSA: hda: Release resources at error in delayed probe 2020-04-13 18:02:36 +02:00
hda_jack.c ALSA: add virtio sound driver 2021-03-07 09:16:24 +01:00
hda_jack.h ALSA: hda - bind headset buttons to the headphone jack 2021-03-05 15:18:24 +01:00
hda_local.h ALSA: hda: Suspend codec at shutdown 2021-08-14 08:39:27 +02:00
hda_proc.c ALSA: hda/proc - print DP-MST connections 2020-12-08 20:04:33 +01:00
hda_sysfs.c ALSA: hda: Fix regressions on clear and reconfig sysfs 2020-12-10 19:55:35 +01:00
hda_tegra.c ALSA: hda: Add IRQ check for platform_get_irq() 2021-06-22 16:12:03 +02:00
hp_x360_helper.c ALSA: hda/realtek - Fixup for HP x360 laptops with B&O speakers 2018-05-29 22:33:37 +02:00
ideapad_s740_helper.c ALSA: hda/realtek: Add quirk for Lenovo Ideapad S740 2021-04-16 10:12:50 +02:00
Kconfig ALSA: hda/cirrus: Move CS8409 HDA bridge to separate module 2021-08-12 13:41:36 +02:00
Makefile ALSA: hda/cs8409: Move arrays of configuration to a new file 2021-08-12 13:41:39 +02:00
patch_analog.c ALSA: hda/analog - Minor optimization for SPDIF mux connections 2020-01-16 17:29:17 +01:00
patch_ca0110.c ALSA: hda: Unify get_response handling 2019-12-13 14:36:52 +01:00
patch_ca0132.c ALSA: hda/ca0132: remove redundant initialization of variable status 2021-07-12 13:12:47 +02:00
patch_cirrus.c ALSA: hda/cirrus: Move CS8409 HDA bridge to separate module 2021-08-12 13:41:36 +02:00
patch_cmedia.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 32 2019-05-24 17:27:10 +02:00
patch_conexant.c ALSA: hda: conexant: Turn off EAPD at suspend, too 2021-08-14 08:39:13 +02:00
patch_cs8409-tables.c ALSA: hda/cs8409: Unmute/Mute codec when stream starts/stops 2021-08-12 13:42:01 +02:00
patch_cs8409.c ALSA: hda/cs8409: Prevent pops and clicks during suspend 2021-08-13 08:07:59 +02:00
patch_cs8409.h ALSA: hda/cs8409: Unmute/Mute codec when stream starts/stops 2021-08-12 13:42:01 +02:00
patch_hdmi.c Merge branch 'for-linus' into for-next 2021-08-02 09:04:48 +02:00
patch_realtek.c ALSA: hda: Add quirk for ASUS Flow x13 2021-08-07 08:42:34 +02:00
patch_si3054.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 32 2019-05-24 17:27:10 +02:00
patch_sigmatel.c ALSA: HDA - remove the custom implementation for the audio LED trigger 2021-03-30 15:35:15 +02:00
patch_via.c ALSA: hda/via: Apply the workaround generically for Clevo machines 2021-01-26 18:05:03 +01:00
thinkpad_helper.c ALSA: HDA - remove the custom implementation for the audio LED trigger 2021-03-30 15:35:15 +02:00