diff options
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_fbc.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_fbc.c b/drivers/gpu/drm/i915/display/intel_fbc.c index 4d83a7e92144..bf4240cefe58 100644 --- a/drivers/gpu/drm/i915/display/intel_fbc.c +++ b/drivers/gpu/drm/i915/display/intel_fbc.c @@ -217,13 +217,18 @@ static unsigned int intel_fbc_max_cfb_height(struct intel_display *display) return 1536; } +static unsigned int _intel_fbc_cfb_size(struct intel_display *display, + unsigned int height, unsigned int stride) +{ + return min(height, intel_fbc_max_cfb_height(display)) * stride; +} + static unsigned int intel_fbc_cfb_size(const struct intel_plane_state *plane_state) { struct intel_display *display = to_intel_display(plane_state->uapi.plane->dev); unsigned int height = drm_rect_height(&plane_state->uapi.src) >> 16; - return min(height, intel_fbc_max_cfb_height(display)) * - intel_fbc_cfb_stride(plane_state); + return _intel_fbc_cfb_size(display, height, intel_fbc_cfb_stride(plane_state)); } static u16 intel_fbc_override_cfb_stride(const struct intel_plane_state *plane_state) |