drm/exynos: remove unused exynos_crtc->win_enable() callback

None of the exynos crtc drivers implements win_enable() so remove it for
better clarity of the code.

Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
This commit is contained in:
Gustavo Padovan 2015-04-01 13:02:06 -03:00 committed by Inki Dae
parent 453b44a3f6
commit 1be4b7ee80

View File

@ -174,7 +174,6 @@ struct exynos_drm_display {
* hardware overlay is updated.
* @win_mode_set: copy drm overlay info to hw specific overlay info.
* @win_commit: apply hardware specific overlay data to registers.
* @win_enable: enable hardware specific overlay.
* @win_disable: disable hardware specific overlay.
* @te_handler: trigger to transfer video image at the tearing effect
* synchronization signal if there is a page flip request.
@ -192,7 +191,6 @@ struct exynos_drm_crtc_ops {
void (*win_mode_set)(struct exynos_drm_crtc *crtc,
struct exynos_drm_plane *plane);
void (*win_commit)(struct exynos_drm_crtc *crtc, int zpos);
void (*win_enable)(struct exynos_drm_crtc *crtc, int zpos);
void (*win_disable)(struct exynos_drm_crtc *crtc, int zpos);
void (*te_handler)(struct exynos_drm_crtc *crtc);
};