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

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Date:   Sun, 26 Nov 2017 18:41:32 +0100
From:   SF Markus Elfring <elfring@...rs.sourceforge.net>
To:     linux-omap@...r.kernel.org, linux-fbdev@...r.kernel.org,
        dri-devel@...ts.freedesktop.org,
        Bartlomiej Zolnierkiewicz <b.zolnierkie@...sung.com>,
        Tomi Valkeinen <tomi.valkeinen@...com>
Cc:     LKML <linux-kernel@...r.kernel.org>,
        kernel-janitors@...r.kernel.org
Subject: [PATCH 1/3] video: omap: Delete an error message for a failed memory
 allocation in omapfb_do_probe()

From: Markus Elfring <elfring@...rs.sourceforge.net>
Date: Sun, 26 Nov 2017 18:09:15 +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/omap/omapfb_main.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/drivers/video/fbdev/omap/omapfb_main.c b/drivers/video/fbdev/omap/omapfb_main.c
index 3479a47a3082..b0d91524bf6c 100644
--- a/drivers/video/fbdev/omap/omapfb_main.c
+++ b/drivers/video/fbdev/omap/omapfb_main.c
@@ -1647,8 +1647,6 @@ static int omapfb_do_probe(struct platform_device *pdev,
 
 	fbdev = kzalloc(sizeof(struct omapfb_device), GFP_KERNEL);
 	if (fbdev == NULL) {
-		dev_err(&pdev->dev,
-			"unable to allocate memory for device info\n");
 		r = -ENOMEM;
 		goto cleanup;
 	}
-- 
2.15.0