linux-kernel - [PATCH] gma500: condition with no effect

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Date:	Mon,  9 Feb 2015 11:18:30 -0500
From:	Nicholas Mc Guire <hofrat@...dl.org>
To:	David Airlie <airlied@...ux.ie>
Cc:	dri-devel@...ts.freedesktop.org, linux-kernel@...r.kernel.org,
	Nicholas Mc Guire <hofrat@...dl.org>
Subject: [PATCH] gma500: condition with no effect

The if and the else branch code are identical - so the condition has no
effect on the effective code - this patch removes the condition and the
duplicated code.

Signed-off-by: Nicholas Mc Guire <hofrat@...dl.org>
---

Patch was only compile tested with x86_64_defconfig + CONFIG_DRM_GMA500=m

Patch is against 3.19.0-rc7 (localversion-next is -next-20150209)

 drivers/gpu/drm/gma500/mdfld_dsi_dpi.c |    5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/drivers/gpu/drm/gma500/mdfld_dsi_dpi.c b/drivers/gpu/drm/gma500/mdfld_dsi_dpi.c
index d4813e0..1893fc9 100644
--- a/drivers/gpu/drm/gma500/mdfld_dsi_dpi.c
+++ b/drivers/gpu/drm/gma500/mdfld_dsi_dpi.c
@@ -975,10 +975,7 @@ struct mdfld_dsi_encoder *mdfld_dsi_dpi_init(struct drm_device *dev,
 		return NULL;
 	}
 
-	if (dsi_connector->pipe)
-		dpi_output->panel_on = 0;
-	else
-		dpi_output->panel_on = 0;
+	dpi_output->panel_on = 0;
 
 	dpi_output->dev = dev;
 	if (mdfld_get_panel_type(dev, pipe) != TC35876X)
-- 
1.7.10.4

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