4.17-stable review patch. If anyone has any objections, please let me know.
------------------
From: Sean Wang <sean.w...@mediatek.com>
commit fafa35cce34ba4c4f6fd7f1026c038de0a2884af upstream.
It should be to return an error code when failing at groups building.
Cc: sta...@vger.kernel.org
Fixes: d6ed93551320 ("pinctrl: mediatek: add pinctrl driver for MT7622 SoC")
Signed-off-by: Sean Wang <sean.w...@mediatek.com>
Signed-off-by: Linus Walleij <linus.wall...@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gre...@linuxfoundation.org>
---
drivers/pinctrl/mediatek/pinctrl-mt7622.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/pinctrl/mediatek/pinctrl-mt7622.c
+++ b/drivers/pinctrl/mediatek/pinctrl-mt7622.c
@@ -1561,7 +1561,7 @@ static int mtk_pinctrl_probe(struct plat
err = mtk_build_groups(hw);
if (err) {
dev_err(&pdev->dev, "Failed to build groups\n");
- return 0;
+ return err;
}
/* Setup functions descriptions per SoC types */
