drm/i915/display: pass struct intel_display to PCH macros

Now that INTEL_PCH_TYPE() and HAS_PCH_*() macros are under display, and
accept a struct intel_display pointer, use that instead of struct
drm_i915_private pointer in display code.

This is done naively by running:

$ sed -i 's/\(INTEL_PCH_TYPE\|HAS_PCH_[A-Z0-9_-]*\)([^)]*)/\1(display)/g' \
  $(find drivers/gpu/drm/i915/display -name "*.c")

and fixing the fallout, i.e. removing unused local i915 variables and
adding display variables where needed.

v2: Rebase

Reviewed-by: Chaitanya Kumar Borah <chaitanya.kumar.borah@intel.com>
Link: https://lore.kernel.org/r/999f4d7b8ed11739b1c5ec8d6408fc39d5e3776b.1744880985.git.jani.nikula@intel.com
Signed-off-by: Jani Nikula <jani.nikula@intel.com>

1 files changed, 11 insertions, 17 deletions

diff --git a/drivers/gpu/drm/i915/display/intel_hdmi.c b/drivers/gpu/drm/i915/display/intel_hdmi.c
index 120c63dfdd02..e08c01e5b9d3 100644
--- a/drivers/gpu/drm/i915/display/intel_hdmi.c
+++ b/drivers/gpu/drm/i915/display/intel_hdmi.c
@@ -979,7 +979,6 @@ static bool intel_hdmi_set_gcp_infoframe(struct intel_encoder *encoder,
 					 const struct drm_connector_state *conn_state)
 {
 	struct intel_display *display = to_intel_display(encoder);
-	struct drm_i915_private *dev_priv = to_i915(encoder->base.dev);
 	struct intel_crtc *crtc = to_intel_crtc(crtc_state->uapi.crtc);
 	i915_reg_t reg;
 
@@ -991,7 +990,7 @@ static bool intel_hdmi_set_gcp_infoframe(struct intel_encoder *encoder,
 		reg = HSW_TVIDEO_DIP_GCP(display, crtc_state->cpu_transcoder);
 	else if (display->platform.valleyview || display->platform.cherryview)
 		reg = VLV_TVIDEO_DIP_GCP(crtc->pipe);
-	else if (HAS_PCH_SPLIT(dev_priv))
+	else if (HAS_PCH_SPLIT(display))
 		reg = TVIDEO_DIP_GCP(crtc->pipe);
 	else
 		return false;
@@ -1005,7 +1004,6 @@ void intel_hdmi_read_gcp_infoframe(struct intel_encoder *encoder,
 				   struct intel_crtc_state *crtc_state)
 {
 	struct intel_display *display = to_intel_display(encoder);
-	struct drm_i915_private *dev_priv = to_i915(encoder->base.dev);
 	struct intel_crtc *crtc = to_intel_crtc(crtc_state->uapi.crtc);
 	i915_reg_t reg;
 
@@ -1017,7 +1015,7 @@ void intel_hdmi_read_gcp_infoframe(struct intel_encoder *encoder,
 		reg = HSW_TVIDEO_DIP_GCP(display, crtc_state->cpu_transcoder);
 	else if (display->platform.valleyview || display->platform.cherryview)
 		reg = VLV_TVIDEO_DIP_GCP(crtc->pipe);
-	else if (HAS_PCH_SPLIT(dev_priv))
+	else if (HAS_PCH_SPLIT(display))
 		reg = TVIDEO_DIP_GCP(crtc->pipe);
 	else
 		return;
@@ -2807,7 +2805,7 @@ static u8 mcc_encoder_to_ddc_pin(struct intel_encoder *encoder)
 
 static u8 rkl_encoder_to_ddc_pin(struct intel_encoder *encoder)
 {
-	struct drm_i915_private *dev_priv = to_i915(encoder->base.dev);
+	struct intel_display *display = to_intel_display(encoder);
 	enum phy phy = intel_encoder_to_phy(encoder);
 
 	WARN_ON(encoder->port == PORT_C);
@@ -2818,7 +2816,7 @@ static u8 rkl_encoder_to_ddc_pin(struct intel_encoder *encoder)
 	 * combo outputs.  With CMP, the traditional DDI A-D pins are used for
 	 * all outputs.
 	 */
-	if (INTEL_PCH_TYPE(dev_priv) >= PCH_TGP && phy >= PHY_C)
+	if (INTEL_PCH_TYPE(display) >= PCH_TGP && phy >= PHY_C)
 		return GMBUS_PIN_9_TC1_ICP + phy - PHY_C;
 
 	return GMBUS_PIN_1_BXT + phy;
@@ -2827,7 +2825,6 @@ static u8 rkl_encoder_to_ddc_pin(struct intel_encoder *encoder)
 static u8 gen9bc_tgp_encoder_to_ddc_pin(struct intel_encoder *encoder)
 {
 	struct intel_display *display = to_intel_display(encoder);
-	struct drm_i915_private *i915 = to_i915(encoder->base.dev);
 	enum phy phy = intel_encoder_to_phy(encoder);
 
 	drm_WARN_ON(display->drm, encoder->port == PORT_A);
@@ -2838,7 +2835,7 @@ static u8 gen9bc_tgp_encoder_to_ddc_pin(struct intel_encoder *encoder)
 	 * combo outputs.  With CMP, the traditional DDI A-D pins are used for
 	 * all outputs.
 	 */
-	if (INTEL_PCH_TYPE(i915) >= PCH_TGP && phy >= PHY_C)
+	if (INTEL_PCH_TYPE(display) >= PCH_TGP && phy >= PHY_C)
 		return GMBUS_PIN_9_TC1_ICP + phy - PHY_C;
 
 	return GMBUS_PIN_1_BXT + phy;
@@ -2891,23 +2888,22 @@ static u8 g4x_encoder_to_ddc_pin(struct intel_encoder *encoder)
 static u8 intel_hdmi_default_ddc_pin(struct intel_encoder *encoder)
 {
 	struct intel_display *display = to_intel_display(encoder);
-	struct drm_i915_private *dev_priv = to_i915(encoder->base.dev);
 	u8 ddc_pin;
 
 	if (display->platform.alderlake_s)
 		ddc_pin = adls_encoder_to_ddc_pin(encoder);
-	else if (INTEL_PCH_TYPE(dev_priv) >= PCH_DG1)
+	else if (INTEL_PCH_TYPE(display) >= PCH_DG1)
 		ddc_pin = dg1_encoder_to_ddc_pin(encoder);
 	else if (display->platform.rocketlake)
 		ddc_pin = rkl_encoder_to_ddc_pin(encoder);
-	else if (DISPLAY_VER(display) == 9 && HAS_PCH_TGP(dev_priv))
+	else if (DISPLAY_VER(display) == 9 && HAS_PCH_TGP(display))
 		ddc_pin = gen9bc_tgp_encoder_to_ddc_pin(encoder);
 	else if ((display->platform.jasperlake || display->platform.elkhartlake) &&
-		 HAS_PCH_TGP(dev_priv))
+		 HAS_PCH_TGP(display))
 		ddc_pin = mcc_encoder_to_ddc_pin(encoder);
-	else if (INTEL_PCH_TYPE(dev_priv) >= PCH_ICP)
+	else if (INTEL_PCH_TYPE(display) >= PCH_ICP)
 		ddc_pin = icl_encoder_to_ddc_pin(encoder);
-	else if (HAS_PCH_CNP(dev_priv))
+	else if (HAS_PCH_CNP(display))
 		ddc_pin = cnp_encoder_to_ddc_pin(encoder);
 	else if (display->platform.geminilake || display->platform.broxton)
 		ddc_pin = bxt_encoder_to_ddc_pin(encoder);
@@ -2985,8 +2981,6 @@ static u8 intel_hdmi_ddc_pin(struct intel_encoder *encoder)
 void intel_infoframe_init(struct intel_digital_port *dig_port)
 {
 	struct intel_display *display = to_intel_display(dig_port);
-	struct drm_i915_private *dev_priv =
-		to_i915(dig_port->base.base.dev);
 
 	if (display->platform.valleyview || display->platform.cherryview) {
 		dig_port->write_infoframe = vlv_write_infoframe;
@@ -3010,7 +3004,7 @@ void intel_infoframe_init(struct intel_digital_port *dig_port)
 			dig_port->set_infoframes = hsw_set_infoframes;
 			dig_port->infoframes_enabled = hsw_infoframes_enabled;
 		}
-	} else if (HAS_PCH_IBX(dev_priv)) {
+	} else if (HAS_PCH_IBX(display)) {
 		dig_port->write_infoframe = ibx_write_infoframe;
 		dig_port->read_infoframe = ibx_read_infoframe;
 		dig_port->set_infoframes = ibx_set_infoframes;