diff --git a/drivers/gpu/drm/i915/display/intel_casf.c b/drivers/gpu/drm/i915/display/intel_casf.c
index c2d2746c5f04..9a306aee2199 100644
--- a/drivers/gpu/drm/i915/display/intel_casf.c
+++ b/drivers/gpu/drm/i915/display/intel_casf.c
@@ -162,7 +162,7 @@ static u32 casf_coeff(const struct intel_crtc_state *crtc_state, int t)
 
 /*
  * 17 phase of 7 taps requires 119 coefficients in 60 dwords per set.
- * To enable casf:  program scaler coefficients with the coeffients
+ * To enable casf: program scaler coefficients with the coefficients
  * that are calculated and stored in pch_pfit.casf.coeff as per
  * SCALER_COEFFICIENT_FORMAT
  */