[PATCH 10/19] drm/i915/dss: Use struct intel_display in dss dsc helpers

[Ankit Nautiyal <ankit.k.nautiyal@intel.com>]

Replace struct drm_i915_private with intel_display in the dss dsc
helpers.

Signed-off-by: Ankit Nautiyal <ankit.k.nautiyal@intel.com>
---
 drivers/gpu/drm/i915/display/intel_dss.c | 22 +++++++++++-----------
 1 file changed, 11 insertions(+), 11 deletions(-)

diff --git a/drivers/gpu/drm/i915/display/intel_dss.c b/drivers/gpu/drm/i915/display/intel_dss.c
index b37e9112ab77..fe55f4b1a9bf 100644
--- a/drivers/gpu/drm/i915/display/intel_dss.c
+++ b/drivers/gpu/drm/i915/display/intel_dss.c
@@ -154,17 +154,17 @@ static i915_reg_t dss_ctl2_reg(struct intel_crtc *crtc, enum transcoder cpu_tran
 
 void intel_dss_reset(const struct intel_crtc_state *old_crtc_state)
 {
+	struct intel_display *display = to_intel_display(old_crtc_state);
 	struct intel_crtc *crtc = to_intel_crtc(old_crtc_state->uapi.crtc);
-	struct drm_i915_private *dev_priv = to_i915(crtc->base.dev);
 
-	intel_de_write(dev_priv, dss_ctl1_reg(crtc, old_crtc_state->cpu_transcoder), 0);
-	intel_de_write(dev_priv, dss_ctl2_reg(crtc, old_crtc_state->cpu_transcoder), 0);
+	intel_de_write(display, dss_ctl1_reg(crtc, old_crtc_state->cpu_transcoder), 0);
+	intel_de_write(display, dss_ctl2_reg(crtc, old_crtc_state->cpu_transcoder), 0);
 }
 
 void intel_dss_enable_uncompressed_joiner(const struct intel_crtc_state *crtc_state)
 {
+	struct intel_display *display = to_intel_display(crtc_state);
 	struct intel_crtc *crtc = to_intel_crtc(crtc_state->uapi.crtc);
-	struct drm_i915_private *dev_priv = to_i915(crtc->base.dev);
 	u32 dss_ctl1_val = 0;
 
 	if (crtc_state->joiner_pipes && !crtc_state->dsc.compression_enable) {
@@ -173,7 +173,7 @@ void intel_dss_enable_uncompressed_joiner(const struct intel_crtc_state *crtc_st
 		else
 			dss_ctl1_val |= UNCOMPRESSED_JOINER_PRIMARY;
 
-		intel_de_write(dev_priv,
+		intel_de_write(display,
 			       dss_ctl1_reg(crtc, crtc_state->cpu_transcoder),
 			       dss_ctl1_val);
 	}
@@ -182,8 +182,8 @@ void intel_dss_enable_uncompressed_joiner(const struct intel_crtc_state *crtc_st
 void intel_dss_enable_compressed_joiner(const struct intel_crtc_state *crtc_state,
 					int vdsc_instances_per_pipe)
 {
+	struct intel_display *display = to_intel_display(crtc_state);
 	struct intel_crtc *crtc = to_intel_crtc(crtc_state->uapi.crtc);
-	struct drm_i915_private *dev_priv = to_i915(crtc->base.dev);
 	u32 dss_ctl1_val = 0;
 	u32 dss_ctl2_val = 0;
 
@@ -197,18 +197,18 @@ void intel_dss_enable_compressed_joiner(const struct intel_crtc_state *crtc_stat
 		if (!intel_crtc_is_joiner_secondary(crtc_state))
 			dss_ctl1_val |= PRIMARY_BIG_JOINER_ENABLE;
 	}
-	intel_de_write(dev_priv, dss_ctl1_reg(crtc, crtc_state->cpu_transcoder), dss_ctl1_val);
-	intel_de_write(dev_priv, dss_ctl2_reg(crtc, crtc_state->cpu_transcoder), dss_ctl2_val);
+	intel_de_write(display, dss_ctl1_reg(crtc, crtc_state->cpu_transcoder), dss_ctl1_val);
+	intel_de_write(display, dss_ctl2_reg(crtc, crtc_state->cpu_transcoder), dss_ctl2_val);
 }
 
 void intel_dss_dsc_get_config(struct intel_crtc_state *crtc_state)
 {
+	struct intel_display *display = to_intel_display(crtc_state);
 	struct intel_crtc *crtc = to_intel_crtc(crtc_state->uapi.crtc);
-	struct drm_i915_private *dev_priv = to_i915(crtc->base.dev);
 	u32 dss_ctl1, dss_ctl2;
 
-	dss_ctl1 = intel_de_read(dev_priv, dss_ctl1_reg(crtc, crtc_state->cpu_transcoder));
-	dss_ctl2 = intel_de_read(dev_priv, dss_ctl2_reg(crtc, crtc_state->cpu_transcoder));
+	dss_ctl1 = intel_de_read(display, dss_ctl1_reg(crtc, crtc_state->cpu_transcoder));
+	dss_ctl2 = intel_de_read(display, dss_ctl2_reg(crtc, crtc_state->cpu_transcoder));
 
 	crtc_state->dsc.compression_enable = dss_ctl2 & LEFT_BRANCH_VDSC_ENABLE;
 	if (!crtc_state->dsc.compression_enable)
-- 
2.45.2