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Received: from bhuna.collabora.co.uk ([2a00:1098:0:82:1000:25:2eeb:e3e3]) by casper.infradead.org with esmtps (Exim 4.92 #3 (Red Hat Linux)) id 1hsrwW-0005tz-3c; Wed, 31 Jul 2019 16:59:14 +0000 Received: from [127.0.0.1] (localhost [127.0.0.1]) (Authenticated sender: andrzej.p) with ESMTPSA id 00FC528BEFC From: Andrzej Pietrasiewicz To: dri-devel@lists.freedesktop.org Subject: [PATCH 02/13] drm/radeon: Eliminate possible use of an uninitialized variable Date: Wed, 31 Jul 2019 18:58:11 +0200 Message-Id: X-Mailer: git-send-email 2.17.1 In-Reply-To: References: <65481afa-1104-4ee9-e53d-f2732a10d4b9@baylibre.com> In-Reply-To: References: X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190731_175912_202591_DFE2F07F X-CRM114-Status: GOOD ( 13.42 ) X-BeenThere: linux-rockchip@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Upstream kernel work for Rockchip platforms List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: =?utf-8?q?Heiko_St=C3=BCbner?= , David Airlie , Ramalingam C , Joonas Lahtinen , Chris Wilson , Bhawanpreet Lakha , Eric Anholt , Thierry Reding , Mamta Shukla , kernel@collabora.com, Anthony Koo , =?utf-8?b?VmlsbGUgU3lyasOkbMOk?= , "David \(ChunMing\) Zhou" , Mario Kleiner , linux-samsung-soc@vger.kernel.org, Joonyoung Shim , Tomi Valkeinen , David Francis , Kyungmin Park , Krzysztof Kozlowski , Jonathan Hunter , linux-rockchip@lists.infradead.org, Kukjin Kim , linux-arm-kernel@lists.infradead.org, linux-arm-msm@vger.kernel.org, CK Hu , Harry Wentland , Shashank Sharma , freedreno@lists.freedesktop.org, linux-tegra@vger.kernel.org, Philipp Zabel , Leo Li , linux-kernel@vger.kernel.org, intel-gfx@lists.freedesktop.org, Maarten Lankhorst , Jani Nikula , Inki Dae , linux-mediatek@lists.infradead.org, Jyri Sarha , Rodrigo Vivi , Matthias Brugger , Thomas Gleixner , Sean Paul , Allison Randal , amd-gfx@lists.freedesktop.org, Greg Kroah-Hartman , Seung-Woo Kim , Sandy Huang , Nicholas Kazlauskas , Todor Tomov , Rob Clark , Daniel Vetter , Alex Deucher , Shawn Guo , =?utf-8?q?Christian_K=C3=B6nig?= MIME-Version: 1.0 Sender: "Linux-rockchip" Errors-To: linux-rockchip-bounces+patchwork-linux-rockchip=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP ddc local variable is passed to drm_connector_init_with_ddc() and should be NULL if no ddc is available. Signed-off-by: Andrzej Pietrasiewicz --- drivers/gpu/drm/radeon/radeon_connectors.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/radeon/radeon_connectors.c b/drivers/gpu/drm/radeon/radeon_connectors.c index b3ad8d890801..d11131d03ed6 100644 --- a/drivers/gpu/drm/radeon/radeon_connectors.c +++ b/drivers/gpu/drm/radeon/radeon_connectors.c @@ -1870,7 +1870,7 @@ radeon_add_atom_connector(struct drm_device *dev, struct radeon_connector_atom_dig *radeon_dig_connector; struct drm_encoder *encoder; struct radeon_encoder *radeon_encoder; - struct i2c_adapter *ddc; + struct i2c_adapter *ddc = NULL; uint32_t subpixel_order = SubPixelNone; bool shared_ddc = false; bool is_dp_bridge = false;