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authorTomi Valkeinen <tomi.valkeinen@ti.com>2011-11-01 12:58:50 +0100
committerTomi Valkeinen <tomi.valkeinen@ti.com>2011-12-02 07:54:33 +0100
commit6e53ca9dda65dd300ce150822832ba6e169643c7 (patch)
tree7d905c71ed5128d0653b6aa93f9a5e49a9f1556a
parentOMAPDSS: APPLY: skip isr register and config for disabled displays (diff)
downloadlinux-6e53ca9dda65dd300ce150822832ba6e169643c7.tar.xz
linux-6e53ca9dda65dd300ce150822832ba6e169643c7.zip
OMAPDSS: APPLY: cleanup dss_mgr_start_update
dss_mgr_start_update() has a loop, of which sole purpose is to find the manager used for this update. The whole loop is extra, as we already know the manager. Remove the loop. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
-rw-r--r--drivers/video/omap2/dss/apply.c10
1 files changed, 2 insertions, 8 deletions
diff --git a/drivers/video/omap2/dss/apply.c b/drivers/video/omap2/dss/apply.c
index 7919ff384749..ba1f73c136ce 100644
--- a/drivers/video/omap2/dss/apply.c
+++ b/drivers/video/omap2/dss/apply.c
@@ -399,7 +399,6 @@ void dss_mgr_start_update(struct omap_overlay_manager *mgr)
struct manager_cache_data *mc;
struct overlay_cache_data *oc;
const int num_ovls = dss_feat_get_num_ovls();
- const int num_mgrs = dss_feat_get_num_mgrs();
int i;
mc = &dss_cache.manager_cache[mgr->id];
@@ -416,13 +415,8 @@ void dss_mgr_start_update(struct omap_overlay_manager *mgr)
oc->shadow_dirty = false;
}
- for (i = 0; i < num_mgrs; ++i) {
- mc = &dss_cache.manager_cache[i];
- if (mgr->id != i)
- continue;
-
- mc->shadow_dirty = false;
- }
+ mc = &dss_cache.manager_cache[mgr->id];
+ mc->shadow_dirty = false;
dispc_mgr_enable(mgr->id, true);
}