[PATCH 1/2] pinctrl: mediatek: Initialize variable pullen and pullup to zero

[AngeloGioacchino Del Regno]

Il 18/01/23 07:20, Guodong Liu ha scritto:
> Coverity spotted that pullen and pullup is not initialized to zero in
> mtk_pctrl_show_one_pin. The uninitialized variable pullen is used in
> assignment statement "rsel = pullen;" in mtk_pctrl_show_one_pin, and
> Uninitialized variable pullup is used when calling scnprintf. Fix this
> coverity by initializing pullen and pullup as zero.
> 
> Fixes: 184d8e13f9b1 ("pinctrl: mediatek: Add support for pin configuration
> dump via debugfs.")
> Signed-off-by: Guodong Liu <Guodong.Liu at mediatek.com>

Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno at collabora.com>