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| author | Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> | 2022-10-18 02:36:49 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2022-10-18 21:16:38 +0300 |
| commit | 1c9096f32ad23f5867e752f238fd25e4fec55ecd (patch) | |
| tree | d9d52eb2dce386df565a146fcf64558d49594c36 /sound/soc/intel/avs/pcm.c | |
| parent | c1329a0f3bde6a655b9e6ce54b1ce47f46fa49f2 (diff) | |
| download | linux-1c9096f32ad23f5867e752f238fd25e4fec55ecd.tar.xz | |
ASoC: soc-dapm.c: ignore parameter NULL at snd_soc_dapm_free_widget()
Currently snd_soc_dapm_free_widget() is assuming input parameter is
non NULL. Thus, caller need to care about it.
This patch care it at snd_soc_dapm_free_widget().
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/87wn8yowdr.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/intel/avs/pcm.c')
| -rw-r--r-- | sound/soc/intel/avs/pcm.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/sound/soc/intel/avs/pcm.c b/sound/soc/intel/avs/pcm.c index 8fe5917b1e26..8037b15cbdcf 100644 --- a/sound/soc/intel/avs/pcm.c +++ b/sound/soc/intel/avs/pcm.c @@ -1016,10 +1016,8 @@ static void avs_component_hda_unregister_dais(struct snd_soc_component *componen if (!strstr(dai->driver->name, name)) continue; - if (dai->playback_widget) - snd_soc_dapm_free_widget(dai->playback_widget); - if (dai->capture_widget) - snd_soc_dapm_free_widget(dai->capture_widget); + snd_soc_dapm_free_widget(dai->playback_widget); + snd_soc_dapm_free_widget(dai->capture_widget); snd_soc_unregister_dai(dai); } } |