pinctrl: mediatek: fix the return value in driving configuration functions
The original mediatek pinctrl functions for driving configuration
'mtk_pinconf_drive_set_*' do not return -ENOSUPP even if input
parameters are not supported.
This patch fixes the return value in those functions.
diff --git a/drivers/pinctrl/mediatek/pinctrl-mtk-common.c b/drivers/pinctrl/mediatek/pinctrl-mtk-common.c
index 1caca34..623a094 100644
--- a/drivers/pinctrl/mediatek/pinctrl-mtk-common.c
+++ b/drivers/pinctrl/mediatek/pinctrl-mtk-common.c
@@ -513,7 +513,7 @@
return err;
}
- return 0;
+ return err;
}
int mtk_pinconf_drive_set_v1(struct udevice *dev, u32 pin, u32 arg)
@@ -531,7 +531,7 @@
return err;
}
- return 0;
+ return err;
}
int mtk_pinconf_drive_set(struct udevice *dev, u32 pin, u32 arg)