linux-kernel - [PATCH 1/2] i2c-puv3: Delete an error message for a failed memory allocation in puv3_i2c

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Date:   Fri, 2 Feb 2018 16:01:07 +0100
From:   SF Markus Elfring <elfring@...rs.sourceforge.net>
To:     linux-i2c@...r.kernel.org, Guan Xuetao <gxt@...c.pku.edu.cn>,
        Wolfram Sang <wsa@...-dreams.de>
Cc:     LKML <linux-kernel@...r.kernel.org>,
        kernel-janitors@...r.kernel.org
Subject: [PATCH 1/2] i2c-puv3: Delete an error message for a failed memory
 allocation in puv3_i2c_probe()

From: Markus Elfring <elfring@...rs.sourceforge.net>
Date: Fri, 2 Feb 2018 15:41:26 +0100

Omit an extra message for a memory allocation failure in this function.

This issue was detected by using the Coccinelle software.

Signed-off-by: Markus Elfring <elfring@...rs.sourceforge.net>
---
 drivers/i2c/busses/i2c-puv3.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/i2c/busses/i2c-puv3.c b/drivers/i2c/busses/i2c-puv3.c
index 287088b8c4c8..5bd001d01bef 100644
--- a/drivers/i2c/busses/i2c-puv3.c
+++ b/drivers/i2c/busses/i2c-puv3.c
@@ -198,7 +198,6 @@ static int puv3_i2c_probe(struct platform_device *pdev)
 
 	adapter = kzalloc(sizeof(struct i2c_adapter), GFP_KERNEL);
 	if (adapter == NULL) {
-		dev_err(&pdev->dev, "can't allocate interface!\n");
 		rc = -ENOMEM;
 		goto fail_nomem;
 	}
-- 
2.16.1