drm/tilcdc: remove unnecessary state->fb check

tilcdc_plane_atomic_check() exits if state->fb == NULL, so no need to
check it again later.

Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200429104234.18910-2-tomi.valkeinen@ti.com
Reviewed-by: Jyri Sarha <jsarha@ti.com>
This commit is contained in:
Tomi Valkeinen 2020-04-29 13:42:33 +03:00
commit 26c06633f6