linux-kernel - [PATCH 5.10 178/236] i2c: fix platform_get

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Message-Id: <20210913131106.422152357@linuxfoundation.org>
Date:   Mon, 13 Sep 2021 15:14:43 +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, Tian Tao <tiantao6@...ilicon.com>,
        Wolfram Sang <wsa@...nel.org>, Sasha Levin <sashal@...nel.org>
Subject: [PATCH 5.10 178/236] i2c: fix platform_get_irq.cocci warnings

From: Tian Tao <tiantao6@...ilicon.com>

[ Upstream commit 2478b9c1dcc9aa84cfd71ed7b5ca2a2c0ede75b7 ]

Remove dev_err() messages after platform_get_irq*() failures.
drivers/i2c/busses/i2c-hix5hd2.c:417:2-9: line 417 is redundant
because platform_get_irq() already prints an error

Signed-off-by: Tian Tao <tiantao6@...ilicon.com>
Signed-off-by: Wolfram Sang <wsa@...nel.org>
Signed-off-by: Sasha Levin <sashal@...nel.org>
---
 drivers/i2c/busses/i2c-hix5hd2.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/i2c/busses/i2c-hix5hd2.c b/drivers/i2c/busses/i2c-hix5hd2.c
index ab15b1ec2ab3..c45f226c2b85 100644
--- a/drivers/i2c/busses/i2c-hix5hd2.c
+++ b/drivers/i2c/busses/i2c-hix5hd2.c
@@ -413,10 +413,8 @@ static int hix5hd2_i2c_probe(struct platform_device *pdev)
 		return PTR_ERR(priv->regs);
 
 	irq = platform_get_irq(pdev, 0);
-	if (irq <= 0) {
-		dev_err(&pdev->dev, "cannot find HS-I2C IRQ\n");
+	if (irq <= 0)
 		return irq;
-	}
 
 	priv->clk = devm_clk_get(&pdev->dev, NULL);
 	if (IS_ERR(priv->clk)) {
-- 
2.30.2