[PATCH] drm/i915: Remove return; at the end of a function returning void

[Damien Lespiau <damien.lespiau@intel.com>]

intel_dsi_init() lost its return value in:

  Damien Lespiau <damien.lespiau@intel.com>
  Date:   Wed May 28 12:30:56 2014 +0100

     drm/i915: Make intel_dsi_init() return void

However, I left a return; at the end of the function and, as Jani noticed, it
looks silly.

Suggested-by: Jani Nikula <jani.nikula@linux.intel.com>
Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>
---
 drivers/gpu/drm/i915/intel_dsi.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/drivers/gpu/drm/i915/intel_dsi.c b/drivers/gpu/drm/i915/intel_dsi.c
index 9d789b3..bd89de5 100644
--- a/drivers/gpu/drm/i915/intel_dsi.c
+++ b/drivers/gpu/drm/i915/intel_dsi.c
@@ -759,6 +759,4 @@ err:
 	drm_encoder_cleanup(&intel_encoder->base);
 	kfree(intel_dsi);
 	kfree(intel_connector);
-
-	return;
 }
-- 
1.8.3.1