[PATCH RFC v1 33/52] drm/rockchip: Use struct drm_crtc::drm_dev instead of struct drm_crtc::dev

[Uwe Kleine-König]

Prepare dropping the alias "dev" for struct drm_crtc::drm_dev. "drm_dev"
is the better name as "dev" is usually a struct device pointer.

No semantic changes.

Signed-off-by: Uwe Kleine-König <u.kleine-koe...@pengutronix.de>
---
 drivers/gpu/drm/rockchip/rockchip_drm_vop.c  |  8 ++++----
 drivers/gpu/drm/rockchip/rockchip_drm_vop2.c | 15 ++++++++-------
 2 files changed, 12 insertions(+), 11 deletions(-)

diff --git a/drivers/gpu/drm/rockchip/rockchip_drm_vop.c 
b/drivers/gpu/drm/rockchip/rockchip_drm_vop.c
index a530ecc4d207..811ddfd06d3e 100644
--- a/drivers/gpu/drm/rockchip/rockchip_drm_vop.c
+++ b/drivers/gpu/drm/rockchip/rockchip_drm_vop.c
@@ -758,9 +758,9 @@ static void vop_crtc_atomic_disable(struct drm_crtc *crtc,
 
 out:
        if (crtc->state->event && !crtc->state->active) {
-               spin_lock_irq(&crtc->dev->event_lock);
+               spin_lock_irq(&crtc->drm_dev->event_lock);
                drm_crtc_send_vblank_event(crtc, crtc->state->event);
-               spin_unlock_irq(&crtc->dev->event_lock);
+               spin_unlock_irq(&crtc->drm_dev->event_lock);
 
                crtc->state->event = NULL;
        }
@@ -1567,7 +1567,7 @@ static void vop_crtc_atomic_flush(struct drm_crtc *crtc,
         */
        vop_wait_for_irq_handler(vop);
 
-       spin_lock_irq(&crtc->dev->event_lock);
+       spin_lock_irq(&crtc->drm_dev->event_lock);
        if (crtc->state->event) {
                WARN_ON(drm_crtc_vblank_get(crtc) != 0);
                WARN_ON(vop->event);
@@ -1575,7 +1575,7 @@ static void vop_crtc_atomic_flush(struct drm_crtc *crtc,
                vop->event = crtc->state->event;
                crtc->state->event = NULL;
        }
-       spin_unlock_irq(&crtc->dev->event_lock);
+       spin_unlock_irq(&crtc->drm_dev->event_lock);
 
        for_each_oldnew_plane_in_state(old_state, plane, old_plane_state,
                                       new_plane_state, i) {
diff --git a/drivers/gpu/drm/rockchip/rockchip_drm_vop2.c 
b/drivers/gpu/drm/rockchip/rockchip_drm_vop2.c
index ca73b8ccc29f..6cbdef324d82 100644
--- a/drivers/gpu/drm/rockchip/rockchip_drm_vop2.c
+++ b/drivers/gpu/drm/rockchip/rockchip_drm_vop2.c
@@ -924,9 +924,9 @@ static void vop2_crtc_atomic_disable(struct drm_crtc *crtc,
        vop2_unlock(vop2);
 
        if (crtc->state->event && !crtc->state->active) {
-               spin_lock_irq(&crtc->dev->event_lock);
+               spin_lock_irq(&crtc->drm_dev->event_lock);
                drm_crtc_send_vblank_event(crtc, crtc->state->event);
-               spin_unlock_irq(&crtc->dev->event_lock);
+               spin_unlock_irq(&crtc->drm_dev->event_lock);
 
                crtc->state->event = NULL;
        }
@@ -1564,7 +1564,8 @@ static void vop2_crtc_atomic_enable(struct drm_crtc *crtc,
        if (mode->flags & DRM_MODE_FLAG_PVSYNC)
                polflags |= BIT(VSYNC_POSITIVE);
 
-       drm_for_each_encoder_mask(encoder, crtc->dev, crtc_state->encoder_mask) 
{
+       drm_for_each_encoder_mask(encoder, crtc->drm_dev,
+                                 crtc_state->encoder_mask) {
                struct rockchip_encoder *rkencoder = 
to_rockchip_encoder(encoder);
 
                rk3568_set_intf_mux(vp, rkencoder->crtc_endpoint_id, polflags);
@@ -2060,7 +2061,7 @@ static void vop2_crtc_atomic_flush(struct drm_crtc *crtc,
 
        vop2_cfg_done(vp);
 
-       spin_lock_irq(&crtc->dev->event_lock);
+       spin_lock_irq(&crtc->drm_dev->event_lock);
 
        if (crtc->state->event) {
                WARN_ON(drm_crtc_vblank_get(crtc));
@@ -2068,7 +2069,7 @@ static void vop2_crtc_atomic_flush(struct drm_crtc *crtc,
                crtc->state->event = NULL;
        }
 
-       spin_unlock_irq(&crtc->dev->event_lock);
+       spin_unlock_irq(&crtc->drm_dev->event_lock);
 }
 
 static const struct drm_crtc_helper_funcs vop2_crtc_helper_funcs = {
@@ -2162,7 +2163,7 @@ static irqreturn_t vop2_isr(int irq, void *data)
 
                if (irqs & VP_INT_FS_FIELD) {
                        drm_crtc_handle_vblank(crtc);
-                       spin_lock(&crtc->dev->event_lock);
+                       spin_lock(&crtc->drm_dev->event_lock);
                        if (vp->event) {
                                u32 val = vop2_readl(vop2, RK3568_REG_CFG_DONE);
 
@@ -2172,7 +2173,7 @@ static irqreturn_t vop2_isr(int irq, void *data)
                                        drm_crtc_vblank_put(crtc);
                                }
                        }
-                       spin_unlock(&crtc->dev->event_lock);
+                       spin_unlock(&crtc->drm_dev->event_lock);
 
                        ret = IRQ_HANDLED;
                }
-- 
2.39.2