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From:   Tang Bin <tangbin@cmss.chinamobile.com>
To:     wim@linux-watchdog.org, linux@roeck-us.net,
        mcoquelin.stm32@gmail.com, alexandre.torgue@foss.st.com
Cc:     linux-watchdog@vger.kernel.org,
        linux-stm32@st-md-mailman.stormreply.com,
        linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org,
        Tang Bin <tangbin@cmss.chinamobile.com>,
        Zhang Shengju <zhangshengju@cmss.chinamobile.com>
Subject: [PATCH] watchdog: stm32_iwdg: drop superfluous error message
Date:   Sat, 14 Aug 2021 22:27:41 +0800
Message-Id: <20210814142741.7396-1-tangbin@cmss.chinamobile.com>
MIME-Version: 1.0
Content-Transfer-Encoding: 8bit
Precedence: bulk

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 <zhangshengju@cmss.chinamobile.com>
Signed-off-by: Zhang Shengju <zhangshengju@cmss.chinamobile.com>
Signed-off-by: Tang Bin <tangbin@cmss.chinamobile.com>
---
 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