[PATCH] drm/arcpgu: Delete an unnecessary check before drm_fbdev_cma_hotplug_event()

[Alexey Brodkin]

Hi Markus,

On Fri, 2016-07-15 at 22:00 +0200, SF Markus Elfring wrote:
> From: Markus Elfring <elfring at users.sourceforge.net>
> Date: Fri, 15 Jul 2016 21:52:40 +0200
> 
> The drm_fbdev_cma_hotplug_event() function tests whether its argument
> is NULL and then returns immediately.
> Thus the test around the call is not needed.
> 
> This issue was detected by using the Coccinelle software.
> 
> Signed-off-by: Markus Elfring <elfring at users.sourceforge.net>

Good catch!

Acked-by: Alexey Brodkin <abrodkin at synopsys.com>