[patch] drm: zte: checking for NULL instead of IS_ERR()

drm_dev_alloc() never returns NULL, it only returns error pointers on error. Fixes: 0a886f59528a ("drm: zte: add initial vou drm driver") Signed-off-by: Dan Carpenter diff --git a/drivers/gpu/drm/zte/zx_drm_drv.c b/drivers/gpu/drm/zte/zx_drm_drv.c index abc8099..3e76f72 100644 --- a/drivers/gpu/

[patch] drm: zte: checking for NULL instead of IS_ERR()

On Tue, Nov 15, 2016 at 12:53:01PM +0300, Dan Carpenter wrote: > drm_dev_alloc() never returns NULL, it only returns error pointers on > error. > > Fixes: 0a886f59528a ("drm: zte: add initial vou drm driver") > Signed-off-by: Dan Carpenter Applied, thx. -Daniel > > diff --git a/drivers/gpu/drm