diff options
| author | Andrzej Hajda <a.hajda@samsung.com> | 2016-03-23 13:25:57 (GMT) |
|---|---|---|
| committer | Inki Dae <daeinki@gmail.com> | 2016-04-29 16:04:22 (GMT) |
| commit | 2701932899e91d92fcc41111b6eb6d37cc09e825 (patch) | |
| tree | 4e31815132d7615d92f10f25409634bf182912b1 /drivers/gpu/drm/exynos/exynos_drm_crtc.c | |
| parent | 3d30ec54c928c5920ddf13fbbd677d7c76b8cb53 (diff) | |
| download | linux-2701932899e91d92fcc41111b6eb6d37cc09e825.tar.xz | |
drm/exynos: add helper to get crtc from pipe
The helper abstracts out conversion from pipeline
to crtc. Currently it is used in two places, but
there will be more uses in next patches.
Signed-off-by: Andrzej Hajda <a.hajda@samsung.com>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
Diffstat (limited to 'drivers/gpu/drm/exynos/exynos_drm_crtc.c')
| -rw-r--r-- | drivers/gpu/drm/exynos/exynos_drm_crtc.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/drivers/gpu/drm/exynos/exynos_drm_crtc.c b/drivers/gpu/drm/exynos/exynos_drm_crtc.c index e36579c..50dd33d 100644 --- a/drivers/gpu/drm/exynos/exynos_drm_crtc.c +++ b/drivers/gpu/drm/exynos/exynos_drm_crtc.c @@ -157,9 +157,8 @@ err_crtc: int exynos_drm_crtc_enable_vblank(struct drm_device *dev, unsigned int pipe) { - struct exynos_drm_private *private = dev->dev_private; - struct exynos_drm_crtc *exynos_crtc = - to_exynos_crtc(private->crtc[pipe]); + struct exynos_drm_crtc *exynos_crtc = exynos_drm_crtc_from_pipe(dev, + pipe); if (exynos_crtc->ops->enable_vblank) return exynos_crtc->ops->enable_vblank(exynos_crtc); @@ -169,9 +168,8 @@ int exynos_drm_crtc_enable_vblank(struct drm_device *dev, unsigned int pipe) void exynos_drm_crtc_disable_vblank(struct drm_device *dev, unsigned int pipe) { - struct exynos_drm_private *private = dev->dev_private; - struct exynos_drm_crtc *exynos_crtc = - to_exynos_crtc(private->crtc[pipe]); + struct exynos_drm_crtc *exynos_crtc = exynos_drm_crtc_from_pipe(dev, + pipe); if (exynos_crtc->ops->disable_vblank) exynos_crtc->ops->disable_vblank(exynos_crtc); |