[PATCH 07/14] drm/cirrus: Fix sparse warnings

[ville.syrjala at linux.intel.com]

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

drm/cirrus/cirrus_drv.c:18:5: warning: symbol 'cirrus_modeset' was not declared. Should it be static?
drm/cirrus/cirrus_ttm.c:227:22: warning: symbol 'cirrus_bo_driver' was not declared. Should it be static?

Cc: Dave Airlie <airlied at redhat.com>
Signed-off-by: Ville Syrjälä <ville.syrjala at linux.intel.com>
---
 drivers/gpu/drm/cirrus/cirrus_drv.c | 2 +-
 drivers/gpu/drm/cirrus/cirrus_ttm.c | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/cirrus/cirrus_drv.c b/drivers/gpu/drm/cirrus/cirrus_drv.c
index 6c76d125995b..94928af5e7a4 100644
--- a/drivers/gpu/drm/cirrus/cirrus_drv.c
+++ b/drivers/gpu/drm/cirrus/cirrus_drv.c
@@ -15,7 +15,7 @@
 
 #include "cirrus_drv.h"
 
-int cirrus_modeset = -1;
+static int cirrus_modeset = -1;
 int cirrus_bpp = 24;
 
 MODULE_PARM_DESC(modeset, "Disable/Enable modesetting");
diff --git a/drivers/gpu/drm/cirrus/cirrus_ttm.c b/drivers/gpu/drm/cirrus/cirrus_ttm.c
index 1cc9ee607128..13c2303e1d3e 100644
--- a/drivers/gpu/drm/cirrus/cirrus_ttm.c
+++ b/drivers/gpu/drm/cirrus/cirrus_ttm.c
@@ -224,7 +224,7 @@ static void cirrus_ttm_tt_unpopulate(struct ttm_tt *ttm)
 	ttm_pool_unpopulate(ttm);
 }
 
-struct ttm_bo_driver cirrus_bo_driver = {
+static struct ttm_bo_driver cirrus_bo_driver = {
 	.ttm_tt_create = cirrus_ttm_tt_create,
 	.ttm_tt_populate = cirrus_ttm_tt_populate,
 	.ttm_tt_unpopulate = cirrus_ttm_tt_unpopulate,
-- 
2.7.4