drm/exynos: use driver internal struct

Use driver internal struct as argument instead of struct exynos_drm_crtc
except functions of exynos_drm_crtc_ops and instead of struct
exynos_drm_display except functions of exynos_drm_display_ops.

It can reduce unnecessary variable declaration.

Signed-off-by: Joonyoung Shim <jy0922.shim@samsung.com>
Signed-off-by: Inki Dae <inki.dae@samsung.com>

diff --git a/drivers/gpu/drm/exynos/exynos_dp_core.c b/drivers/gpu/drm/exynos/exynos_dp_core.c
index 46f1497..bf17a60 100644 (file)
--- a/drivers/gpu/drm/exynos/exynos_dp_core.c
+++ b/drivers/gpu/drm/exynos/exynos_dp_core.c
@@ -1058,10 +1058,8 @@ static void exynos_dp_phy_exit(struct exynos_dp_device *dp)
                phy_power_off(dp->phy);
 }
 
-static void exynos_dp_poweron(struct exynos_drm_display *display)
+static void exynos_dp_poweron(struct exynos_dp_device *dp)
 {
-       struct exynos_dp_device *dp = display_to_dp(display);
-
        if (dp->dpms_mode == DRM_MODE_DPMS_ON)
                return;
 
@@ -1076,13 +1074,11 @@ static void exynos_dp_poweron(struct exynos_drm_display *display)
        exynos_dp_phy_init(dp);
        exynos_dp_init_dp(dp);
        enable_irq(dp->irq);
-       exynos_dp_commit(display);
+       exynos_dp_commit(&dp->display);
 }
 
-static void exynos_dp_poweroff(struct exynos_drm_display *display)
+static void exynos_dp_poweroff(struct exynos_dp_device *dp)
 {
-       struct exynos_dp_device *dp = display_to_dp(display);
-
        if (dp->dpms_mode != DRM_MODE_DPMS_ON)
                return;
 
@@ -1110,12 +1106,12 @@ static void exynos_dp_dpms(struct exynos_drm_display *display, int mode)
 
        switch (mode) {
        case DRM_MODE_DPMS_ON:
-               exynos_dp_poweron(display);
+               exynos_dp_poweron(dp);
                break;
        case DRM_MODE_DPMS_STANDBY:
        case DRM_MODE_DPMS_SUSPEND:
        case DRM_MODE_DPMS_OFF:
-               exynos_dp_poweroff(display);
+               exynos_dp_poweroff(dp);
                break;
        default:
                break;

diff --cc drivers/gpu/drm/exynos/exynos_drm_fimd.c
Simple merge

diff --cc drivers/gpu/drm/exynos/exynos_drm_vidi.c
Simple merge

diff --cc drivers/gpu/drm/exynos/exynos_hdmi.c
Simple merge

diff --cc drivers/gpu/drm/exynos/exynos_mixer.c
Simple merge