drm/exynos: remove unnecessary codes
authorInki Dae <inki.dae@samsung.com>
Tue, 17 Jan 2017 10:47:26 +0000 (19:47 +0900)
committerInki Dae <inki.dae@samsung.com>
Mon, 30 Jan 2017 23:49:42 +0000 (08:49 +0900)
commit9db41d43236411d38778eda2b5987f9b65498c48
tree1983c740b8ecc2c09c0bad3973f248243c683dc3
parent4e8ba5cc8863562cb948e26f614217a873f34bac
drm/exynos: remove unnecessary codes

This patch removes exynos_drm_crtc_cancel_page_flip call
when drm is closed because at that time, events will be released
by drm_events_release function.

Changelog v1:
- remove exynos_drm_crtc_cancel_page_flip function also because
  this funtion isn't used anymore.

Signed-off-by: Inki Dae <inki.dae@samsung.com>
Reviewed-by: Andrzej Hajda <a.hajda@samsung.com>
drivers/gpu/drm/exynos/exynos_drm_crtc.c
drivers/gpu/drm/exynos/exynos_drm_crtc.h
drivers/gpu/drm/exynos/exynos_drm_drv.c