linux-kernel - [PATCH 1/3] video: au1100fb: Delete an error message for a failed memory allocation in au1100fb_drv

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Message-ID: <f2ad18dd-2525-d8d9-10a8-c12b345cb509@users.sourceforge.net>
Date:   Mon, 27 Nov 2017 18:58:22 +0100
From:   SF Markus Elfring <elfring@...rs.sourceforge.net>
To:     linux-fbdev@...r.kernel.org, dri-devel@...ts.freedesktop.org,
        Bartlomiej Zolnierkiewicz <b.zolnierkie@...sung.com>
Cc:     LKML <linux-kernel@...r.kernel.org>,
        kernel-janitors@...r.kernel.org
Subject: [PATCH 1/3] video: au1100fb: Delete an error message for a failed
 memory allocation in au1100fb_drv_probe()

From: Markus Elfring <elfring@...rs.sourceforge.net>
Date: Mon, 27 Nov 2017 18:14:41 +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/video/fbdev/au1100fb.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/video/fbdev/au1100fb.c b/drivers/video/fbdev/au1100fb.c
index 8de42f617d16..cae17d02d804 100644
--- a/drivers/video/fbdev/au1100fb.c
+++ b/drivers/video/fbdev/au1100fb.c
@@ -418,10 +418,8 @@ static int au1100fb_drv_probe(struct platform_device *dev)
 	/* Allocate new device private */
 	fbdev = devm_kzalloc(&dev->dev, sizeof(struct au1100fb_device),
 			     GFP_KERNEL);
-	if (!fbdev) {
-		print_err("fail to allocate device private record");
+	if (!fbdev)
 		return -ENOMEM;
-	}
 
 	if (au1100fb_setup(fbdev))
 		goto failed;
-- 
2.15.0