From: Yang Yingliang Date: Sat, 17 Sep 2022 12:20:15 +0000 (+0800) Subject: pinctrl: stm32: Switch to use dev_err_probe() helper X-Git-Tag: v6.1-rc5~202^2~17 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=790cf9e3da3f16d65d389d714f6e18f27cf18704;p=platform%2Fkernel%2Flinux-starfive.git pinctrl: stm32: Switch to use dev_err_probe() helper In the probe path, dev_err() can be replace with dev_err_probe() which will check if error code is -EPROBE_DEFER and prints the error name. Signed-off-by: Yang Yingliang Link: https://lore.kernel.org/r/20220917122015.1893880-1-yangyingliang@huawei.com Signed-off-by: Linus Walleij --- diff --git a/drivers/pinctrl/stm32/pinctrl-stm32.c b/drivers/pinctrl/stm32/pinctrl-stm32.c index 14bcca73238a..e485506ea599 100644 --- a/drivers/pinctrl/stm32/pinctrl-stm32.c +++ b/drivers/pinctrl/stm32/pinctrl-stm32.c @@ -1603,10 +1603,9 @@ int stm32_pctl_probe(struct platform_device *pdev) bank->clk = of_clk_get_by_name(np, NULL); if (IS_ERR(bank->clk)) { - if (PTR_ERR(bank->clk) != -EPROBE_DEFER) - dev_err(dev, "failed to get clk (%ld)\n", PTR_ERR(bank->clk)); fwnode_handle_put(child); - return PTR_ERR(bank->clk); + return dev_err_probe(dev, PTR_ERR(bank->clk), + "failed to get clk\n"); } i++; }