drm/gma500: Replace references to dev_private with helper function

Replace most references to struct drm_device.dev_private with the new
helper function to_drm_psb_private(). The only references left are in
assignments and the helper itself.

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20210920141051.30988-2-tzimmermann@suse.de

1 files changed, 11 insertions, 11 deletions

diff --git a/drivers/gpu/drm/gma500/cdv_intel_lvds.c b/drivers/gpu/drm/gma500/cdv_intel_lvds.c
index 8a2219fcf9b4..9e1cdb11023c 100644
--- a/drivers/gpu/drm/gma500/cdv_intel_lvds.c
+++ b/drivers/gpu/drm/gma500/cdv_intel_lvds.c
@@ -57,7 +57,7 @@ struct cdv_intel_lvds_priv {
  */
 static u32 cdv_intel_lvds_get_max_backlight(struct drm_device *dev)
 {
-	struct drm_psb_private *dev_priv = dev->dev_private;
+	struct drm_psb_private *dev_priv = to_drm_psb_private(dev);
 	u32 retval;
 
 	if (gma_power_begin(dev, false)) {
@@ -81,7 +81,7 @@ static u32 cdv_intel_lvds_get_max_backlight(struct drm_device *dev)
  */
 static void cdv_intel_lvds_set_backlight(struct drm_device *dev, int level)
 {
-	struct drm_psb_private *dev_priv = dev->dev_private;
+	struct drm_psb_private *dev_priv = to_drm_psb_private(dev);
 	u32 blc_pwm_ctl;
 
 	if (gma_power_begin(dev, false)) {
@@ -105,7 +105,7 @@ static void cdv_intel_lvds_set_backlight(struct drm_device *dev, int level)
 static void cdv_intel_lvds_set_power(struct drm_device *dev,
 				     struct drm_encoder *encoder, bool on)
 {
-	struct drm_psb_private *dev_priv = dev->dev_private;
+	struct drm_psb_private *dev_priv = to_drm_psb_private(dev);
 	u32 pp_status;
 
 	if (!gma_power_begin(dev, true))
@@ -154,7 +154,7 @@ static enum drm_mode_status cdv_intel_lvds_mode_valid(struct drm_connector *conn
 			      struct drm_display_mode *mode)
 {
 	struct drm_device *dev = connector->dev;
-	struct drm_psb_private *dev_priv = dev->dev_private;
+	struct drm_psb_private *dev_priv = to_drm_psb_private(dev);
 	struct drm_display_mode *fixed_mode =
 					dev_priv->mode_dev.panel_fixed_mode;
 
@@ -180,7 +180,7 @@ static bool cdv_intel_lvds_mode_fixup(struct drm_encoder *encoder,
 				  struct drm_display_mode *adjusted_mode)
 {
 	struct drm_device *dev = encoder->dev;
-	struct drm_psb_private *dev_priv = dev->dev_private;
+	struct drm_psb_private *dev_priv = to_drm_psb_private(dev);
 	struct psb_intel_mode_device *mode_dev = &dev_priv->mode_dev;
 	struct drm_encoder *tmp_encoder;
 	struct drm_display_mode *panel_fixed_mode = mode_dev->panel_fixed_mode;
@@ -227,7 +227,7 @@ static bool cdv_intel_lvds_mode_fixup(struct drm_encoder *encoder,
 static void cdv_intel_lvds_prepare(struct drm_encoder *encoder)
 {
 	struct drm_device *dev = encoder->dev;
-	struct drm_psb_private *dev_priv = dev->dev_private;
+	struct drm_psb_private *dev_priv = to_drm_psb_private(dev);
 	struct psb_intel_mode_device *mode_dev = &dev_priv->mode_dev;
 
 	if (!gma_power_begin(dev, true))
@@ -245,7 +245,7 @@ static void cdv_intel_lvds_prepare(struct drm_encoder *encoder)
 static void cdv_intel_lvds_commit(struct drm_encoder *encoder)
 {
 	struct drm_device *dev = encoder->dev;
-	struct drm_psb_private *dev_priv = dev->dev_private;
+	struct drm_psb_private *dev_priv = to_drm_psb_private(dev);
 	struct psb_intel_mode_device *mode_dev = &dev_priv->mode_dev;
 
 	if (mode_dev->backlight_duty_cycle == 0)
@@ -260,7 +260,7 @@ static void cdv_intel_lvds_mode_set(struct drm_encoder *encoder,
 				struct drm_display_mode *adjusted_mode)
 {
 	struct drm_device *dev = encoder->dev;
-	struct drm_psb_private *dev_priv = dev->dev_private;
+	struct drm_psb_private *dev_priv = to_drm_psb_private(dev);
 	struct gma_crtc *gma_crtc = to_gma_crtc(encoder->crtc);
 	u32 pfit_control;
 
@@ -297,7 +297,7 @@ static void cdv_intel_lvds_mode_set(struct drm_encoder *encoder,
 static int cdv_intel_lvds_get_modes(struct drm_connector *connector)
 {
 	struct drm_device *dev = connector->dev;
-	struct drm_psb_private *dev_priv = dev->dev_private;
+	struct drm_psb_private *dev_priv = to_drm_psb_private(dev);
 	struct gma_encoder *gma_encoder = gma_attached_encoder(connector);
 	struct psb_intel_mode_device *mode_dev = &dev_priv->mode_dev;
 	int ret;
@@ -428,7 +428,7 @@ static const struct drm_connector_funcs cdv_intel_lvds_connector_funcs = {
 static bool lvds_is_present_in_vbt(struct drm_device *dev,
 				   u8 *i2c_pin)
 {
-	struct drm_psb_private *dev_priv = dev->dev_private;
+	struct drm_psb_private *dev_priv = to_drm_psb_private(dev);
 	int i;
 
 	if (!dev_priv->child_dev_num)
@@ -486,7 +486,7 @@ void cdv_intel_lvds_init(struct drm_device *dev,
 	struct drm_encoder *encoder;
 	struct drm_display_mode *scan;
 	struct drm_crtc *crtc;
-	struct drm_psb_private *dev_priv = dev->dev_private;
+	struct drm_psb_private *dev_priv = to_drm_psb_private(dev);
 	u32 lvds;
 	int pipe;
 	u8 pin;