diff options
| author | Joonyoung Shim <jy0922.shim@samsung.com> | 2012-06-27 14:27:03 +0900 |
|---|---|---|
| committer | Inki Dae <inki.dae@samsung.com> | 2012-07-27 11:13:53 +0900 |
| commit | fdc575e79508df9ffb85e99b92a213316a795599 (patch) | |
| tree | a00c39853adc363e3c461caf20698c8f01ce7742 /drivers/gpu | |
| parent | d249ce024bf6da9cc26cbd236aca25a22cbbe36e (diff) | |
drm/exynos: define to_exynos_plane macro
Add macro to get struct exynos_plane from struct drm_plane pointer.
Signed-off-by: Joonyoung Shim <jy0922.shim@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
Diffstat (limited to 'drivers/gpu')
| -rw-r--r-- | drivers/gpu/drm/exynos/exynos_drm_plane.c | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/drivers/gpu/drm/exynos/exynos_drm_plane.c b/drivers/gpu/drm/exynos/exynos_drm_plane.c index c4c6525d465..17510f54e4a 100644 --- a/drivers/gpu/drm/exynos/exynos_drm_plane.c +++ b/drivers/gpu/drm/exynos/exynos_drm_plane.c @@ -16,6 +16,8 @@ #include "exynos_drm_drv.h" #include "exynos_drm_encoder.h" +#define to_exynos_plane(x) container_of(x, struct exynos_plane, base) + struct exynos_plane { struct drm_plane base; struct exynos_drm_overlay overlay; @@ -37,8 +39,7 @@ exynos_update_plane(struct drm_plane *plane, struct drm_crtc *crtc, uint32_t src_x, uint32_t src_y, uint32_t src_w, uint32_t src_h) { - struct exynos_plane *exynos_plane = - container_of(plane, struct exynos_plane, base); + struct exynos_plane *exynos_plane = to_exynos_plane(plane); struct exynos_drm_overlay *overlay = &exynos_plane->overlay; struct exynos_drm_crtc_pos pos; int ret; @@ -73,8 +74,7 @@ exynos_update_plane(struct drm_plane *plane, struct drm_crtc *crtc, static int exynos_disable_plane(struct drm_plane *plane) { - struct exynos_plane *exynos_plane = - container_of(plane, struct exynos_plane, base); + struct exynos_plane *exynos_plane = to_exynos_plane(plane); struct exynos_drm_overlay *overlay = &exynos_plane->overlay; DRM_DEBUG_KMS("[%d] %s\n", __LINE__, __func__); @@ -93,8 +93,7 @@ static int exynos_disable_plane(struct drm_plane *plane) static void exynos_plane_destroy(struct drm_plane *plane) { - struct exynos_plane *exynos_plane = - container_of(plane, struct exynos_plane, base); + struct exynos_plane *exynos_plane = to_exynos_plane(plane); DRM_DEBUG_KMS("[%d] %s\n", __LINE__, __func__); @@ -161,7 +160,7 @@ int exynos_plane_set_zpos_ioctl(struct drm_device *dev, void *data, } plane = obj_to_plane(obj); - exynos_plane = container_of(plane, struct exynos_plane, base); + exynos_plane = to_exynos_plane(plane); exynos_plane->overlay.zpos = zpos_req->zpos; |