ALSA: oss: Fix assignment in if condition
authorTakashi Iwai <tiwai@suse.de>
Tue, 8 Jun 2021 14:05:29 +0000 (16:05 +0200)
committerTakashi Iwai <tiwai@suse.de>
Wed, 9 Jun 2021 15:30:25 +0000 (17:30 +0200)
commit51c816fdd17c63352b04e67c6c5ccaa3417f39aa
treef7246d7d0ecc68c9f83bf64b39169701c7b8d1cc
parent137c171cf7ecf624e067d800dca6cbeffb8cc73d
ALSA: oss: Fix assignment in if condition

There are a few places doing assignments in if condition in ALSA PCM
and OSS emulation layers, which is a bad coding style that may confuse
readers and occasionally lead to bugs.

This patch is merely for coding-style fixes, no functional changes.

Link: https://lore.kernel.org/r/20210608140540.17885-56-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
sound/core/oss/mixer_oss.c
sound/core/oss/pcm_oss.c
sound/core/oss/pcm_plugin.c