[Intel-gfx] [PATCH 04/19] drm/i915/dp: Use i915/intel connector local variables in i915_dsc_fec_support_show()

[Imre Deak]

Cahce the i915 specific device and connector pointers in
i915_dsc_fec_support_show().

Signed-off-by: Imre Deak <imre.d...@intel.com>
---
 drivers/gpu/drm/i915/display/intel_display_debugfs.c | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/drivers/gpu/drm/i915/display/intel_display_debugfs.c 
b/drivers/gpu/drm/i915/display/intel_display_debugfs.c
index fbe75d47a1654..834a8e50ea4fb 100644
--- a/drivers/gpu/drm/i915/display/intel_display_debugfs.c
+++ b/drivers/gpu/drm/i915/display/intel_display_debugfs.c
@@ -1191,8 +1191,8 @@ DEFINE_SHOW_ATTRIBUTE(i915_lpsp_capability);
 
 static int i915_dsc_fec_support_show(struct seq_file *m, void *data)
 {
-       struct drm_connector *connector = m->private;
-       struct drm_device *dev = connector->dev;
+       struct intel_connector *connector = to_intel_connector(m->private);
+       struct drm_i915_private *i915 = to_i915(connector->base.dev);
        struct drm_crtc *crtc;
        struct intel_dp *intel_dp;
        struct drm_modeset_acquire_ctx ctx;
@@ -1204,7 +1204,7 @@ static int i915_dsc_fec_support_show(struct seq_file *m, 
void *data)
 
        do {
                try_again = false;
-               ret = drm_modeset_lock(&dev->mode_config.connection_mutex,
+               ret = drm_modeset_lock(&i915->drm.mode_config.connection_mutex,
                                       &ctx);
                if (ret) {
                        if (ret == -EDEADLK && !drm_modeset_backoff(&ctx)) {
@@ -1213,8 +1213,8 @@ static int i915_dsc_fec_support_show(struct seq_file *m, 
void *data)
                        }
                        break;
                }
-               crtc = connector->state->crtc;
-               if (connector->status != connector_status_connected || !crtc) {
+               crtc = connector->base.state->crtc;
+               if (connector->base.status != connector_status_connected || 
!crtc) {
                        ret = -ENODEV;
                        break;
                }
@@ -1229,7 +1229,7 @@ static int i915_dsc_fec_support_show(struct seq_file *m, 
void *data)
                } else if (ret) {
                        break;
                }
-               intel_dp = intel_attached_dp(to_intel_connector(connector));
+               intel_dp = intel_attached_dp(connector);
                crtc_state = to_intel_crtc_state(crtc->state);
                seq_printf(m, "DSC_Enabled: %s\n",
                           str_yes_no(crtc_state->dsc.compression_enable));
-- 
2.39.2