diff mbox series

[v2,01/18] drm/i915: Drop redundant shared_dpll=NULL assignments

Message ID 20250306163420.3961-2-ville.syrjala@linux.intel.com (mailing list archive)
State New
Headers show
Series drm/i915: cdclk/bw/dbuf readout/sanitation cleanup | expand

Commit Message

Ville Syrjala March 6, 2025, 4:34 p.m. UTC 
From: Ville Syrjälä <ville.syrjala@linux.intel.com>

The crtc state is expected to be fully cleared before readout,
so there is no need to clear the shared_dpll pointers by hand.

Reviewed-by: Vinod Govindapillai <vinod.govindapillai@intel.com>
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
---
 drivers/gpu/drm/i915/display/intel_display.c | 4 ----
 1 file changed, 4 deletions(-)
diff mbox series

Patch

diff --git a/drivers/gpu/drm/i915/display/intel_display.c b/drivers/gpu/drm/i915/display/intel_display.c
index 51c011de4a16..5c1c2cb83d51 100644
--- a/drivers/gpu/drm/i915/display/intel_display.c
+++ b/drivers/gpu/drm/i915/display/intel_display.c
@@ -2997,7 +2997,6 @@  static bool i9xx_get_pipe_config(struct intel_crtc *crtc,
 	pipe_config->output_format = INTEL_OUTPUT_FORMAT_RGB;
 	pipe_config->sink_format = pipe_config->output_format;
 	pipe_config->cpu_transcoder = (enum transcoder) crtc->pipe;
-	pipe_config->shared_dpll = NULL;
 
 	ret = false;
 
@@ -3339,7 +3338,6 @@  static bool ilk_get_pipe_config(struct intel_crtc *crtc,
 		return false;
 
 	pipe_config->cpu_transcoder = (enum transcoder) crtc->pipe;
-	pipe_config->shared_dpll = NULL;
 
 	ret = false;
 	tmp = intel_de_read(display,
@@ -3906,8 +3904,6 @@  static bool hsw_get_pipe_config(struct intel_crtc *crtc,
 						       POWER_DOMAIN_PIPE(crtc->pipe)))
 		return false;
 
-	pipe_config->shared_dpll = NULL;
-
 	active = hsw_get_transcoder_state(crtc, pipe_config, &crtc->hw_readout_power_domains);
 
 	if ((display->platform.geminilake || display->platform.broxton) &&