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From 783c46d29f8b186bd65f3e83f38ad883e8bcec69 Mon Sep 17 00:00:00 2001
From: Weijie Gao <weijie.gao@mediatek.com>
Date: Wed, 19 Jul 2023 17:16:42 +0800
Subject: [PATCH 13/29] 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.
Signed-off-by: Sam Shih <sam.shih@mediatek.com>
Signed-off-by: Weijie Gao <weijie.gao@mediatek.com>
---
drivers/pinctrl/mediatek/pinctrl-mtk-common.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
--- a/drivers/pinctrl/mediatek/pinctrl-mtk-common.c
+++ b/drivers/pinctrl/mediatek/pinctrl-mtk-common.c
@@ -513,7 +513,7 @@ int mtk_pinconf_drive_set_v0(struct udev
return err;
}
- return 0;
+ return err;
}
int mtk_pinconf_drive_set_v1(struct udevice *dev, u32 pin, u32 arg)
@@ -531,7 +531,7 @@ int mtk_pinconf_drive_set_v1(struct udev
return err;
}
- return 0;
+ return err;
}
int mtk_pinconf_drive_set(struct udevice *dev, u32 pin, u32 arg)
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