drm/i915/skl: Add a new line before return

We usually use a new line before those kind of return statements. Also
the various skl_plane_ctl*() functions weren't consistent.

Cc: Chandra Konduru <chandra.konduru@intel.com>
Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>

1 files changed, 2 insertions, 0 deletions

diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c
index f533519e0e30..c6419e81832b 100644
--- a/drivers/gpu/drm/i915/intel_display.c
+++ b/drivers/gpu/drm/i915/intel_display.c
@@ -2999,6 +2999,7 @@ u32 skl_plane_ctl_format(uint32_t pixel_format)
         default:
                 BUG();
         }
+
         return plane_ctl_format;
 }
 
@@ -3021,6 +3022,7 @@ u32 skl_plane_ctl_tiling(uint64_t fb_modifier)
         default:
                 MISSING_CASE(fb_modifier);
         }
+
         return plane_ctl_tiling;
 }