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Message-Id: <20180720121423.114749521@linuxfoundation.org>
Date: Fri, 20 Jul 2018 14:13:11 +0200
From: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To: linux-kernel@...r.kernel.org
Cc: Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
stable@...r.kernel.org, Sean Wang <sean.wang@...iatek.com>,
Linus Walleij <linus.walleij@...aro.org>
Subject: [PATCH 4.17 005/101] pinctrl: mt7622: fix error path on failing at groups building
4.17-stable review patch. If anyone has any objections, please let me know.
------------------
From: Sean Wang <sean.wang@...iatek.com>
commit fafa35cce34ba4c4f6fd7f1026c038de0a2884af upstream.
It should be to return an error code when failing at groups building.
Cc: stable@...r.kernel.org
Fixes: d6ed93551320 ("pinctrl: mediatek: add pinctrl driver for MT7622 SoC")
Signed-off-by: Sean Wang <sean.wang@...iatek.com>
Signed-off-by: Linus Walleij <linus.walleij@...aro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.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 */
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