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path: root/drivers/gpu/drm/i915/display/intel_dp_mst.c
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Diffstat (limited to 'drivers/gpu/drm/i915/display/intel_dp_mst.c')
-rw-r--r--drivers/gpu/drm/i915/display/intel_dp_mst.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_dp_mst.c b/drivers/gpu/drm/i915/display/intel_dp_mst.c
index 4e8d65fa6086..30edb9117443 100644
--- a/drivers/gpu/drm/i915/display/intel_dp_mst.c
+++ b/drivers/gpu/drm/i915/display/intel_dp_mst.c
@@ -473,6 +473,7 @@ static void intel_mst_pre_enable_dp(struct intel_atomic_state *state,
struct intel_digital_port *dig_port = intel_mst->primary;
struct intel_dp *intel_dp = &dig_port->dp;
struct drm_i915_private *dev_priv = to_i915(encoder->base.dev);
+ struct intel_crtc *crtc = to_intel_crtc(pipe_config->uapi.crtc);
struct intel_connector *connector =
to_intel_connector(conn_state->connector);
int ret;
@@ -523,7 +524,7 @@ static void intel_mst_pre_enable_dp(struct intel_atomic_state *state,
intel_ddi_set_dp_msa(pipe_config, conn_state);
- intel_cpu_transcoder_set_m1_n1(pipe_config,
+ intel_cpu_transcoder_set_m1_n1(crtc, pipe_config->cpu_transcoder,
&pipe_config->dp_m_n);
}