[PATCH v2 5/7] ASoC: soc-dapm.c: clean up debugfs for freed widget

[Alexandre Mergnat]

On 23/05/2023 04:19, Trevor Wu wrote:
> When a widget is added to dapm via snd_soc_dapm_new_widgets,
> dapm_debugfs_add_widget is also called to create a corresponding debugfs
> file. However, when a widget is freed by snd_soc_dapm_free_widget, the
> corresponding debugfs is not cleared. As a result, the freed widget is
> still seen in the dapm directory.
> 
> This patch adds dapm_debugfs_free_widget to free the debugfs of a
> specified widget, and it's called at snd_soc_dapm_free_widget to clean
> up the debugfs for freed widget.
> 
> Signed-off-by: Trevor Wu<trevor.wu at mediatek.com>

Reviewed-by: Alexandre Mergnat <amergnat at baylibre.com>

-- 
Regards,
Alexandre