[PATCH] phy: mediatek: fix returning garbage

[AngeloGioacchino Del Regno]

Il 14/04/23 14:22, Tom Rix ha scritto:
> clang reports
> drivers/phy/mediatek/phy-mtk-hdmi-mt8195.c:298:6: error: variable
>    'ret' is uninitialized when used here [-Werror,-Wuninitialized]
>          if (ret)
>              ^~~
> ret should have been set by the preceding call to mtk_hdmi_pll_set_hw.
> 
> Fixes: 45810d486bb4 ("phy: mediatek: add support for phy-mtk-hdmi-mt8195")
> Signed-off-by: Tom Rix <trix at redhat.com>

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