drm/exynos: do not use mode_set_base function directly
This patch adds exynos_drm_crtc_mode_set_commit function
to update mode data and it makes page flip call this function
instead of calling exynos_drm_crtc_mode_set_base function directly.
exynos_drm_crtc_mode_set_base function is called by drm subsystem
as a callback so we don't have to call this function directly.
Signed-off-by: Inki Dae <inki.dae@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
diff --git a/drivers/gpu/drm/exynos/exynos_drm_crtc.c b/drivers/gpu/drm/exynos/exynos_drm_crtc.c
index 073c10a..a143605 100644
--- a/drivers/gpu/drm/exynos/exynos_drm_crtc.c
+++ b/drivers/gpu/drm/exynos/exynos_drm_crtc.c
@@ -139,7 +139,7 @@
return 0;
}
-static int exynos_drm_crtc_mode_set_base(struct drm_crtc *crtc, int x, int y,
+static int exynos_drm_crtc_mode_set_commit(struct drm_crtc *crtc, int x, int y,
struct drm_framebuffer *old_fb)
{
struct exynos_drm_crtc *exynos_crtc = to_exynos_crtc(crtc);
@@ -169,6 +169,12 @@
return 0;
}
+static int exynos_drm_crtc_mode_set_base(struct drm_crtc *crtc, int x, int y,
+ struct drm_framebuffer *old_fb)
+{
+ return exynos_drm_crtc_mode_set_commit(crtc, x, y, old_fb);
+}
+
static void exynos_drm_crtc_disable(struct drm_crtc *crtc)
{
struct exynos_drm_crtc *exynos_crtc = to_exynos_crtc(crtc);
@@ -230,7 +236,7 @@
spin_unlock_irq(&dev->event_lock);
crtc->fb = fb;
- ret = exynos_drm_crtc_mode_set_base(crtc, crtc->x, crtc->y,
+ ret = exynos_drm_crtc_mode_set_commit(crtc, crtc->x, crtc->y,
NULL);
if (ret) {
crtc->fb = old_fb;