ALSA: info: Use guard() for locking
authorTakashi Iwai <tiwai@suse.de>
Tue, 27 Feb 2024 08:52:48 +0000 (09:52 +0100)
committerTakashi Iwai <tiwai@suse.de>
Wed, 28 Feb 2024 14:01:21 +0000 (15:01 +0100)
commit4b72362b1228d9aad684e4fcaa422d9562066fe1
tree729cf161073b2357ff93ab58fa95fd4d1d6943a1
parente6684d08cc1935774b07efc262e70b41ac1c0f93
ALSA: info: Use guard() for locking

We can simplify the code gracefully with new guard() macro and co for
automatic cleanup of locks.

Only the code refactoring, and no functional changes.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
Link: https://lore.kernel.org/r/20240227085306.9764-7-tiwai@suse.de
sound/core/info.c
sound/core/info_oss.c