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Date: Fri, 17 Feb 2017 11:13:28 +0800 From: Chen-Yu Tsai <wens@...e.org> To: Maxime Ripard <maxime.ripard@...e-electrons.com>, David Airlie <airlied@...ux.ie> Cc: Chen-Yu Tsai <wens@...e.org>, dri-devel@...ts.freedesktop.org, linux-sunxi@...glegroups.com, linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org Subject: [PATCH 5/7] drm/sun4i: Drop useless assignment in sun4i_layers_init The assignment found in the main loop in sun4i_layers_init: struct sun4i_layer *layer = layers[i]; is useless as it gets overwritten by the next line: layer = sun4i_layer_init_one(drm, plane); Drop the assignment. Signed-off-by: Chen-Yu Tsai <wens@...e.org> --- drivers/gpu/drm/sun4i/sun4i_layer.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/sun4i/sun4i_layer.c b/drivers/gpu/drm/sun4i/sun4i_layer.c index 62552a356d66..92ecc967dcb1 100644 --- a/drivers/gpu/drm/sun4i/sun4i_layer.c +++ b/drivers/gpu/drm/sun4i/sun4i_layer.c @@ -167,7 +167,7 @@ struct sun4i_layer **sun4i_layers_init(struct drm_device *drm) */ for (i = 0; i < ARRAY_SIZE(sun4i_backend_planes); i++) { const struct sun4i_plane_desc *plane = &sun4i_backend_planes[i]; - struct sun4i_layer *layer = layers[i]; + struct sun4i_layer *layer; layer = sun4i_layer_init_one(drm, plane); if (IS_ERR(layer)) { -- 2.11.0
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