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Commit 6c8e5471 authored by Thierry Reding's avatar Thierry Reding Committed by Daniel Vetter
Browse files

drm/atmel-hlcdc: Remove unnecessary NULL check 



drm_fbdev_cma_hotplug_event() already checks for NULL pointers before
dereferencing, so callers don't need to do that.

Reviewed-by: default avatarDaniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: default avatarThierry Reding <treding@nvidia.com>
Signed-off-by: default avatarDaniel Vetter <daniel.vetter@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/20170329144401.1804-11-thierry.reding@gmail.com
parent 85909716

drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_dc.c

+1 −2
Original line number Diff line number Diff line
@@ -451,7 +451,6 @@ static void atmel_hlcdc_fb_output_poll_changed(struct drm_device *dev) 
{

	struct atmel_hlcdc_dc *dc = dev->dev_private;



	if (dc->fbdev)

	drm_fbdev_cma_hotplug_event(dc->fbdev);

}