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7dba48a474
linux/sound/core
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Takashi Iwai 7dba48a474 ALSA: control_led: Use guard() for locking 
We can simplify the code gracefully with new guard() macro and co for
automatic cleanup of locks.

A couple of functions that use snd_card_ref() and *_unref() are also
cleaned up with a defined class, too.

Only the code refactoring, and no functional changes.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
Link: https://lore.kernel.org/r/20240227085306.9764-25-tiwai@suse.de
2024-02-28 15:01:22 +01:00
..
oss ALSA: pcm: oss: Use guard() for setup 2024-02-28 15:01:22 +01:00
seq ALSA: seq: prioq: Use guard() for locking 2024-02-28 15:01:22 +01:00
compress_offload.c ALSA: compress_offload: Use guard() for locking 2024-02-28 15:01:20 +01:00
control_compat.c ALSA: control: Use guard() for locking 2024-02-28 15:01:21 +01:00
control_led.c ALSA: control_led: Use guard() for locking 2024-02-28 15:01:22 +01:00
control.c ALSA: control: Use guard() for locking 2024-02-28 15:01:21 +01:00
ctljack.c
device.c ALSA: core: Fix missing return value comments for kernel docs 2022-07-13 13:42:38 +02:00
hrtimer.c ALSA: hrtimer: Use guard() for locking 2024-02-28 15:01:20 +01:00
hwdep_compat.c
hwdep.c ALSA: hwdep: Use guard() for locking 2024-02-28 15:01:20 +01:00
info_oss.c ALSA: info: Use guard() for locking 2024-02-28 15:01:21 +01:00
info.c ALSA: info: Use guard() for locking 2024-02-28 15:01:21 +01:00
init.c ALSA: core: Use guard() for locking 2024-02-28 15:01:21 +01:00
isadma.c sound updates for 6.0-rc1 2022-08-06 10:19:51 -07:00
jack.c ALSA: jack: Use guard() for locking 2024-02-28 15:01:21 +01:00
Kconfig ALSA: core: Fix dependencies for SND_CORE_TEST 2024-02-02 09:16:46 +01:00
Makefile Merge branch 'for-linus' into for-next 2024-02-21 11:17:06 +01:00
memalloc_local.h ALSA: memalloc: remove snd_dma_sg_ops declaration 2022-09-09 09:09:40 +02:00
memalloc.c ALSA: memalloc: Workaround for Xen PV 2023-01-27 09:16:24 +01:00
memory.c ALSA: core: Add memory copy helpers between iov_iter and iomem 2023-08-18 12:18:16 +02:00
misc.c ALSA: core: Add async signal helpers 2022-07-29 12:57:10 +02:00
pcm_compat.c ALSA: pcm: Use guard() for PCM stream locks 2024-02-28 15:01:22 +01:00
pcm_dmaengine.c ALSA: dmaengine: increment buffer pointer atomically 2022-09-27 08:55:05 +02:00
pcm_drm_eld.c drm/edid: include drm_eld.h only where required 2023-11-09 16:47:31 +02:00
pcm_iec958.c ALSA: iec958: Split status creation and fill 2021-06-08 17:05:41 +02:00
pcm_lib.c ALSA: pcm: Use guard() for PCM stream locks 2024-02-28 15:01:22 +01:00
pcm_local.h ALSA: pcm: Revert "ALSA: pcm: rewrite snd_pcm_playback_silence()" 2023-05-05 18:23:48 +02:00
pcm_memory.c ALSA: pcm: Use guard() for locking 2024-02-28 15:01:22 +01:00
pcm_misc.c ALSA: pcm: Test for "silence" field in struct "pcm_format_data" 2022-04-11 09:27:56 +02:00
pcm_native.c ALSA: pcm: Use guard() for PCM stream locks 2024-02-28 15:01:22 +01:00
pcm_param_trace.h
pcm_timer.c
pcm_trace.h ALSA: pcm: fix tracing reason in hw_ptr_error 2022-11-28 14:55:41 +01:00
pcm.c ALSA: pcm: Use guard() for locking 2024-02-28 15:01:22 +01:00
rawmidi_compat.c ALSA: rawmidi: Replace with __packed attribute 2023-10-26 09:42:55 +02:00
rawmidi.c ALSA: rawmidi: Use guard() for locking 2024-02-28 15:01:21 +01:00
seq_device.c ALSA: seq: make snd_seq_bus_type const 2024-02-15 13:48:03 +01:00
sound_kunit.c ALSA: kunit: Fix sparse warnings 2024-02-28 15:00:18 +01:00
sound_oss.c ALSA: core: Use guard() for locking 2024-02-28 15:01:21 +01:00
sound.c ALSA: core: Use guard() for locking 2024-02-28 15:01:21 +01:00
timer_compat.c ALSA: timer: Use guard() for locking 2024-02-28 15:01:20 +01:00
timer.c ALSA: timer: Use guard() for locking 2024-02-28 15:01:20 +01:00
ump_convert.c ALSA: ump: Correct wrong byte size at converting a UMP System message 2023-06-28 11:44:30 +02:00
ump.c ALSA: ump: Use guard() for locking 2024-02-28 15:01:20 +01:00
vmaster.c ALSA: vmaster: Use automatic cleanup of kfree() 2024-02-23 10:57:30 +01:00