[Intel-gfx] [PATCH] drm/i915: Don't preserve dpll_hw_state for slave crtc in Bigjoiner

[Stanislav Lisovskiy]

If we are using Bigjoiner dpll_hw_state is supposed to be exactly
same as for master crtc, so no need to save it's state for slave crtc.

Signed-off-by: Stanislav Lisovskiy <stanislav.lisovskiy at intel.com>
---
 drivers/gpu/drm/i915/display/intel_display.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/gpu/drm/i915/display/intel_display.c b/drivers/gpu/drm/i915/display/intel_display.c
index 43d6ba980780..c3e93bdde29d 100644
--- a/drivers/gpu/drm/i915/display/intel_display.c
+++ b/drivers/gpu/drm/i915/display/intel_display.c
@@ -4568,7 +4568,6 @@ copy_bigjoiner_crtc_state_modeset(struct intel_atomic_state *state,
 	saved_state->uapi = slave_crtc_state->uapi;
 	saved_state->scaler_state = slave_crtc_state->scaler_state;
 	saved_state->shared_dpll = slave_crtc_state->shared_dpll;
-	saved_state->dpll_hw_state = slave_crtc_state->dpll_hw_state;
 	saved_state->crc_enabled = slave_crtc_state->crc_enabled;
 
 	intel_crtc_free_hw_state(slave_crtc_state);
-- 
2.37.3