diff options
| author | Gustavo Padovan <gustavo.padovan@collabora.co.uk> | 2015-08-15 13:26:10 -0300 |
|---|---|---|
| committer | Inki Dae <daeinki@gmail.com> | 2015-08-31 00:27:36 +0900 |
| commit | bb0fa93523b8d7f89b6ee61ab8e9b926ff7a9779 (patch) | |
| tree | 405c3cdf877ee32720a5cb99e02fea887b78a11e | |
| parent | 92cffd56b21c825579f3b37bc7803e4c37073076 (diff) | |
| download | drm-exynos-bb0fa93523b8d7f89b6ee61ab8e9b926ff7a9779.tar.gz | |
drm/exynos: don't track enabled state at exynos_crtc
struct drm_crtc already stores the enabled state of the crtc
thus we don't need to replicate enabled in exynos_drm_crtc.
Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
| -rw-r--r-- | drivers/gpu/drm/exynos/exynos_drm_crtc.c | 16 | ||||
| -rw-r--r-- | drivers/gpu/drm/exynos/exynos_drm_drv.h | 1 |
2 files changed, 0 insertions, 17 deletions
diff --git a/drivers/gpu/drm/exynos/exynos_drm_crtc.c b/drivers/gpu/drm/exynos/exynos_drm_crtc.c index c47899738eb48f..94eb8313cfa50d 100644 --- a/drivers/gpu/drm/exynos/exynos_drm_crtc.c +++ b/drivers/gpu/drm/exynos/exynos_drm_crtc.c @@ -25,14 +25,9 @@ static void exynos_drm_crtc_enable(struct drm_crtc *crtc) { struct exynos_drm_crtc *exynos_crtc = to_exynos_crtc(crtc); - if (exynos_crtc->enabled) - return; - if (exynos_crtc->ops->enable) exynos_crtc->ops->enable(exynos_crtc); - exynos_crtc->enabled = true; - drm_crtc_vblank_on(crtc); } @@ -40,9 +35,6 @@ static void exynos_drm_crtc_disable(struct drm_crtc *crtc) { struct exynos_drm_crtc *exynos_crtc = to_exynos_crtc(crtc); - if (!exynos_crtc->enabled) - return; - /* wait for the completion of page flip. */ if (!wait_event_timeout(exynos_crtc->pending_flip_queue, (exynos_crtc->event == NULL), HZ/20)) @@ -52,8 +44,6 @@ static void exynos_drm_crtc_disable(struct drm_crtc *crtc) if (exynos_crtc->ops->disable) exynos_crtc->ops->disable(exynos_crtc); - - exynos_crtc->enabled = false; } static bool @@ -172,9 +162,6 @@ int exynos_drm_crtc_enable_vblank(struct drm_device *dev, int pipe) struct exynos_drm_crtc *exynos_crtc = to_exynos_crtc(private->crtc[pipe]); - if (!exynos_crtc->enabled) - return -EPERM; - if (exynos_crtc->ops->enable_vblank) return exynos_crtc->ops->enable_vblank(exynos_crtc); @@ -187,9 +174,6 @@ void exynos_drm_crtc_disable_vblank(struct drm_device *dev, int pipe) struct exynos_drm_crtc *exynos_crtc = to_exynos_crtc(private->crtc[pipe]); - if (!exynos_crtc->enabled) - return; - if (exynos_crtc->ops->disable_vblank) exynos_crtc->ops->disable_vblank(exynos_crtc); } diff --git a/drivers/gpu/drm/exynos/exynos_drm_drv.h b/drivers/gpu/drm/exynos/exynos_drm_drv.h index 6b8a30f23473d6..a993aac3a5d06e 100644 --- a/drivers/gpu/drm/exynos/exynos_drm_drv.h +++ b/drivers/gpu/drm/exynos/exynos_drm_drv.h @@ -136,7 +136,6 @@ struct exynos_drm_crtc { struct drm_crtc base; enum exynos_drm_output_type type; unsigned int pipe; - bool enabled; wait_queue_head_t pending_flip_queue; struct drm_pending_vblank_event *event; const struct exynos_drm_crtc_ops *ops; |