github-mirror/linux
1
0
Fork 0
mirror of https://github.com/torvalds/linux.git synced 2026-11-07 06:17:02 +01:00
Code Issues Actions Packages Projects Releases Wiki Activity Graph

ASoC: codecs: max98363: fix uninitialized stream_config->type

Browse Source 
stream_config is not initialized before being passed to
sdw_stream_add_slave().  The type field may contain garbage and is
later copied to stream->type by sdw_config_stream().

Zero-initialize stream_config so type defaults to SDW_STREAM_PCM.

Fixes: 18c0af945f ("ASoC: max98363: add soundwire amplifier driver")
Cc: stable@vger.kernel.org
Signed-off-by: Jiangshan Yi <yijiangshan@kylinos.cn>
Link: https://patch.msgid.link/20260914104456.376666-1-yijiangshan@kylinos.cn
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Jiangshan Yi 2026-09-14 18:44:56 +08:00 committed by Mark Brown
parent 28114992dd
commit bcd61aa247
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
sound/soc/codecs/max98363.c
View File

@ -200,7 +200,7 @@ static int max98363_sdw_dai_hw_params(struct snd_pcm_substream *substream,
struct max98363_priv *max98363 =
snd_soc_component_get_drvdata(component);
struct sdw_stream_config stream_config;
struct sdw_stream_config stream_config = {0};
struct sdw_port_config port_config;
enum sdw_data_direction direction;
struct sdw_stream_runtime *stream;