1 files changed, 2 insertions, 3 deletions

diff --git a/drivers/gpu/drm/i915/intel_dp.c b/drivers/gpu/drm/i915/intel_dp.c
index 391b55f1cc74..26ce8c0af9b8 100644
--- a/drivers/gpu/drm/i915/intel_dp.c
+++ b/drivers/gpu/drm/i915/intel_dp.c
@@ -682,7 +682,7 @@ intel_dp_set_m_n(struct drm_crtc *crtc, struct drm_display_mode *mode,
         struct drm_encoder *encoder;
         struct drm_i915_private *dev_priv = dev->dev_private;
         struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
-        int lane_count = 4, bpp = 24;
+        int lane_count = 4;
         struct intel_dp_m_n m_n;
         int pipe = intel_crtc->pipe;
 
@@ -701,7 +701,6 @@ intel_dp_set_m_n(struct drm_crtc *crtc, struct drm_display_mode *mode,
                         break;
                 } else if (is_edp(intel_dp)) {
                         lane_count = dev_priv->edp.lanes;
-                        bpp = dev_priv->edp.bpp;
                         break;
                 }
         }
@@ -711,7 +710,7 @@ intel_dp_set_m_n(struct drm_crtc *crtc, struct drm_display_mode *mode,
          * the number of bytes_per_pixel post-LUT, which we always
          * set up for 8-bits of R/G/B, or 3 bytes total.
          */
-        intel_dp_compute_m_n(bpp, lane_count,
+        intel_dp_compute_m_n(intel_crtc->bpp, lane_count,
                              mode->clock, adjusted_mode->clock, &m_n);
 
         if (HAS_PCH_SPLIT(dev)) {