[PATCH] watchdog: stm32_iwdg: drop superfluous error message
From: Tang Bin <hidden>
Date: 2021-08-14 14:27:40
Also in:
linux-watchdog, lkml
Subsystem:
the rest, watchdog device drivers · Maintainers:
Linus Torvalds, Wim Van Sebroeck, Guenter Roeck
In the function stm32_iwdg_probe(), devm_platform_ioremap_resource has already contained error message, so drop the redundant one. Co-developed-by: Zhang Shengju <redacted> Signed-off-by: Zhang Shengju <redacted> Signed-off-by: Tang Bin <redacted> --- drivers/watchdog/stm32_iwdg.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/watchdog/stm32_iwdg.c b/drivers/watchdog/stm32_iwdg.c
index a3436c296..570a71509 100644
--- a/drivers/watchdog/stm32_iwdg.c
+++ b/drivers/watchdog/stm32_iwdg.c@@ -237,10 +237,8 @@ static int stm32_iwdg_probe(struct platform_device *pdev) /* This is the timer base. */ wdt->regs = devm_platform_ioremap_resource(pdev, 0); - if (IS_ERR(wdt->regs)) { - dev_err(dev, "Could not get resource\n"); + if (IS_ERR(wdt->regs)) return PTR_ERR(wdt->regs); - } ret = stm32_iwdg_clk_init(pdev, wdt); if (ret)
--
2.20.1.windows.1
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