linux-kernel - [PATCH 1/2] drm/msm/mdp4: Delete an error message for a failed memory allocation in mdp4_kms

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Message-ID: <242c009d-e801-57ef-cc95-e342776244de@users.sourceforge.net>
Date:   Wed, 7 Feb 2018 22:45:33 +0100
From:   SF Markus Elfring <elfring@...rs.sourceforge.net>
To:     dri-devel@...ts.freedesktop.org, freedreno@...ts.freedesktop.org,
        linux-arm-msm@...r.kernel.org,
        Daniel Vetter <daniel.vetter@...ll.ch>,
        David Airlie <airlied@...ux.ie>,
        Jordan Crouse <jcrouse@...eaurora.org>,
        Jyri Sarha <jsarha@...com>,
        Maarten Lankhorst <maarten.lankhorst@...ux.intel.com>,
        Sushmita Susheelendra <ssusheel@...eaurora.org>,
        Rob Clark <robdclark@...il.com>, Rob Herring <robh@...nel.org>
Cc:     LKML <linux-kernel@...r.kernel.org>,
        kernel-janitors@...r.kernel.org
Subject: [PATCH 1/2] drm/msm/mdp4: Delete an error message for a failed memory
 allocation in mdp4_kms_init()

From: Markus Elfring <elfring@...rs.sourceforge.net>
Date: Wed, 7 Feb 2018 22:22:28 +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/gpu/drm/msm/mdp/mdp4/mdp4_kms.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/gpu/drm/msm/mdp/mdp4/mdp4_kms.c b/drivers/gpu/drm/msm/mdp/mdp4/mdp4_kms.c
index f7f087419ed8..5c5965a9d1f9 100644
--- a/drivers/gpu/drm/msm/mdp/mdp4/mdp4_kms.c
+++ b/drivers/gpu/drm/msm/mdp/mdp4/mdp4_kms.c
@@ -417,7 +417,6 @@ struct msm_kms *mdp4_kms_init(struct drm_device *dev)
 
 	mdp4_kms = kzalloc(sizeof(*mdp4_kms), GFP_KERNEL);
 	if (!mdp4_kms) {
-		dev_err(dev->dev, "failed to allocate kms\n");
 		ret = -ENOMEM;
 		goto fail;
 	}
-- 
2.16.1