diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c index 41d4e82f412a48ca7afb8abe7f2020d4ed60b443..dc765a60a7e7a2ec40f71627756f1ffe960a41a4 100644 --- a/drivers/gpu/drm/i915/intel_display.c +++ b/drivers/gpu/drm/i915/intel_display.c @@ -5388,12 +5388,8 @@ static int i9xx_crtc_mode_set(struct drm_crtc *crtc, if (adjusted_mode->flags & DRM_MODE_FLAG_INTERLACE) { pipeconf |= PIPECONF_INTERLACE_W_FIELD_INDICATION; /* the chip adds 2 halflines automatically */ - adjusted_mode->crtc_vdisplay -= 1; adjusted_mode->crtc_vtotal -= 1; - adjusted_mode->crtc_vblank_start -= 1; adjusted_mode->crtc_vblank_end -= 1; - adjusted_mode->crtc_vsync_end -= 1; - adjusted_mode->crtc_vsync_start -= 1; } else pipeconf |= PIPECONF_PROGRESSIVE; @@ -5981,12 +5977,8 @@ static int ironlake_crtc_mode_set(struct drm_crtc *crtc, if (adjusted_mode->flags & DRM_MODE_FLAG_INTERLACE) { pipeconf |= PIPECONF_INTERLACE_W_FIELD_INDICATION; /* the chip adds 2 halflines automatically */ - adjusted_mode->crtc_vdisplay -= 1; adjusted_mode->crtc_vtotal -= 1; - adjusted_mode->crtc_vblank_start -= 1; adjusted_mode->crtc_vblank_end -= 1; - adjusted_mode->crtc_vsync_end -= 1; - adjusted_mode->crtc_vsync_start -= 1; } else pipeconf |= PIPECONF_PROGRESSIVE;