[PATCH 40/51] drm/i915: Constify mode argument to intel_modeset_adjusted_mode()

[ville.syrjala at linux.intel.com]

From: Ville Syrjälä <ville.syrjala at linux.intel.com>

intel_modeset_adjusted_mode() doesn't modify the passed display mode. So
pass it as const.

Signed-off-by: Ville Syrjälä <ville.syrjala at linux.intel.com>
---
 drivers/gpu/drm/i915/intel_display.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c
index ff51171..683d434 100644
--- a/drivers/gpu/drm/i915/intel_display.c
+++ b/drivers/gpu/drm/i915/intel_display.c
@@ -6823,7 +6823,7 @@ static void intel_modeset_commit_output_state(struct drm_device *dev)
 
 static struct drm_display_mode *
 intel_modeset_adjusted_mode(struct drm_crtc *crtc,
-			    struct drm_display_mode *mode)
+			    const struct drm_display_mode *mode)
 {
 	struct drm_device *dev = crtc->dev;
 	struct drm_display_mode *adjusted_mode;
-- 
1.7.8.6