[PATCH 25/65] OMAPDSS: APPLY: cleanup dss_start_update

Tomi Valkeinen
2011-11-22T09:23:32Z

dss_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>
---
drivers/video/omap2/dss/apply.c | 10 ++--------
1 files changed, 2 insertions(+), 8 deletions(-)

diff --git a/drivers/video/omap2/dss/apply.c b/drivers/video/omap2/dss/apply.c
index cf68c9e..cfcf816 100644
--- a/drivers/video/omap2/dss/apply.c
+++ b/drivers/video/omap2/dss/apply.c
@@ -399,7 +399,6 @@ void dss_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_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);
}
--
1.7.4.1