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From: Yang Yingliang <yangyingliang@huawei.com>
To: <linux-gpio@vger.kernel.org>
Cc: <linus.walleij@linaro.org>, <wens@csie.org>, <yangyingliang@huawei.com>
Subject: [PATCH -next] pinctrl: sunxi: sun50i-h5: Switch to use dev_err_probe() helper
Date: Sat, 17 Sep 2022 20:22:08 +0800	[thread overview]
Message-ID: <20220917122208.1894769-1-yangyingliang@huawei.com> (raw)

In the probe path, dev_err() can be replace with dev_err_probe()
which will check if error code is -EPROBE_DEFER and and prints the
error name.

Signed-off-by: Yang Yingliang <yangyingliang@huawei.com>
---
 drivers/pinctrl/sunxi/pinctrl-sun50i-h5.c | 9 +++------
 1 file changed, 3 insertions(+), 6 deletions(-)

diff --git a/drivers/pinctrl/sunxi/pinctrl-sun50i-h5.c b/drivers/pinctrl/sunxi/pinctrl-sun50i-h5.c
index 31d62bbb7f43..96a350e70668 100644
--- a/drivers/pinctrl/sunxi/pinctrl-sun50i-h5.c
+++ b/drivers/pinctrl/sunxi/pinctrl-sun50i-h5.c
@@ -551,12 +551,9 @@ static int sun50i_h5_pinctrl_probe(struct platform_device *pdev)
 	int ret;
 
 	ret = platform_irq_count(pdev);
-	if (ret < 0) {
-		if (ret != -EPROBE_DEFER)
-			dev_err(&pdev->dev, "Couldn't determine irq count: %pe\n",
-				ERR_PTR(ret));
-		return ret;
-	}
+	if (ret < 0)
+		return dev_err_probe(&pdev->dev, ret,
+				     "Couldn't determine irq count\n");
 
 	switch (ret) {
 	case 2:
-- 
2.25.1


             reply	other threads:[~2022-09-17 12:15 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-09-17 12:22 Yang Yingliang [this message]
2022-09-20  9:18 ` [PATCH -next] pinctrl: sunxi: sun50i-h5: Switch to use dev_err_probe() helper Linus Walleij

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