linux-kernel - [PATCH 0/3] drm/msm: Deletion of a few unnecessary checks

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Date:	Wed, 13 Jul 2016 19:54:56 +0200
From:	SF Markus Elfring <elfring@...rs.sourceforge.net>
To:	David Airlie <airlied@...ux.ie>, Rob Clark <robdclark@...il.com>,
	dri-devel@...ts.freedesktop.org, freedreno@...ts.freedesktop.org,
	linux-arm-msm@...r.kernel.org
Cc:	LKML <linux-kernel@...r.kernel.org>,
	kernel-janitors@...r.kernel.org,
	Julia Lawall <julia.lawall@...6.fr>
Subject: [PATCH 0/3] drm/msm: Deletion of a few unnecessary checks

From: Markus Elfring <elfring@...rs.sourceforge.net>
Date: Wed, 13 Jul 2016 19:46:45 +0200

A few update suggestions were taken into account
from static source code analysis.

Markus Elfring (3):
  HDMI: Delete an unnecessary check before the function call "kfree"
  Delete unnecessary checks before drm_gem_object_unreference_unlocked()
  Delete an unnecessary check before drm_gem_object_unreference()

 drivers/gpu/drm/msm/hdmi/hdmi_hdcp.c    | 2 +-
 drivers/gpu/drm/msm/mdp/mdp4/mdp4_kms.c | 3 +--
 drivers/gpu/drm/msm/msm_fb.c            | 4 ++--
 drivers/gpu/drm/msm/msm_gem.c           | 8 ++------
 4 files changed, 6 insertions(+), 11 deletions(-)

-- 
2.9.0