linux/sound/core/oss
Takashi Iwai 949a1ebe8c ALSA: pcm: oss: Remove superfluous WARN_ON() for mulaw sanity check
The PCM OSS mulaw plugin has a check of the format of the counter part
whether it's a linear format.  The check is with snd_BUG_ON() that
emits WARN_ON() when the debug config is set, and it confuses
syzkaller as if it were a serious issue.  Let's drop snd_BUG_ON() for
avoiding that.

While we're at it, correct the error code to a more suitable, EINVAL.

Reported-by: syzbot+23b22dc2e0b81cbfcc95@syzkaller.appspotmail.com
Cc: <stable@vger.kernel.org>
Link: https://lore.kernel.org/r/20200901131802.18157-1-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2020-09-01 15:18:33 +02:00
..
copy.c ALSA: Kill snd_assert() in sound/core/* 2008-08-13 11:46:35 +02:00
io.c ALSA: pcm: Build OSS writev/readv helpers conditionally 2017-06-02 19:38:26 +02:00
linear.c ALSA: pcm: oss: Avoid potential buffer overflows 2019-12-04 15:51:30 +01:00
Makefile License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
mixer_oss.c ALSA: oss: More constifications 2020-01-05 16:14:58 +01:00
mulaw.c ALSA: pcm: oss: Remove superfluous WARN_ON() for mulaw sanity check 2020-09-01 15:18:33 +02:00
pcm_oss.c ALSA: Use fallthrough pseudo-keyword 2020-07-09 13:01:29 +02:00
pcm_plugin.c ALSA: Use fallthrough pseudo-keyword 2020-07-09 13:01:29 +02:00
pcm_plugin.h ALSA: Replace zero-length array with flexible-array 2020-05-07 22:30:36 +02:00
rate.c ALSA: core: Replace zero-length array with flexible-array member 2020-02-12 08:14:43 +01:00
route.c ALSA: pcm: oss: Avoid potential buffer overflows 2019-12-04 15:51:30 +01:00