On 7/16/21 9:08 AM, Thomas Zimmermann wrote: > Replace dma_buf_begin_cpu_access() with drm_gem_fb_begin_cpu_access(); > same for _end_cpu_access(). Remove some boiler-plate code. No functional > changes. > > Signed-off-by: Thomas Zimmermann <tzimmermann at suse.de> > --- Acked-by: David Lechner <david at lechnology.com>