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[24.155.109.49]) by smtp.googlemail.com with ESMTPSA id k13sm25759879otj.19.2018.12.05.11.50.57 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Wed, 05 Dec 2018 11:50:58 -0800 (PST) From: Rob Herring To: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH] drm: imx: Use of_node_name_eq for node name comparisons Date: Wed, 5 Dec 2018 13:50:23 -0600 Message-Id: <20181205195050.4759-7-robh@kernel.org> X-Mailer: git-send-email 2.19.1 MIME-Version: 1.0 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: David Airlie , dri-devel@lists.freedesktop.org Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" Convert string compares of DT node names to use of_node_name_eq helper instead. This removes direct access to the node name pointer. For instances using of_node_cmp, this has the side effect of now using case sensitive comparisons. This should not matter for any FDT based system which this is. Cc: Philipp Zabel Cc: David Airlie Cc: dri-devel@lists.freedesktop.org Signed-off-by: Rob Herring Acked-by: Philipp Zabel --- drivers/gpu/drm/imx/imx-drm-core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/imx/imx-drm-core.c b/drivers/gpu/drm/imx/imx-drm-core.c index 0e6942f21a4e..99ec6e5f89dc 100644 --- a/drivers/gpu/drm/imx/imx-drm-core.c +++ b/drivers/gpu/drm/imx/imx-drm-core.c @@ -198,7 +198,7 @@ static int compare_of(struct device *dev, void *data) } /* Special case for LDB, one device for two channels */ - if (of_node_cmp(np->name, "lvds-channel") == 0) { + if (of_node_name_eq(np, "lvds-channel")) { np = of_get_parent(np); of_node_put(np); }