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drm/udl: Move clip-rectangle code out of udl_handle_damage()
authorThomas Zimmermann <tzimmermann@suse.de>
Fri, 6 Dec 2019 08:59:51 +0000 (09:59 +0100)
committerThomas Zimmermann <tzimmermann@suse.de>
Fri, 6 Dec 2019 12:51:41 +0000 (13:51 +0100)
commitffc90486e320ba68f63de39fe04d757ce0cf49e5
treeb908862791027e98291839c5e2399f23696d14c7
parent2d2bebb8332317551ef6fe168396b09337af67df
drm/udl: Move clip-rectangle code out of udl_handle_damage()

Computing the clip rectable in a separate helper function makes the
damage-handler code more readable.

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: Emil Velikov <emil.velikov@collabora.com>
Acked-by: Gerd Hoffmann <kraxel@redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20191206085954.9697-5-tzimmermann@suse.de
drivers/gpu/drm/udl/udl_fb.c