[PATCH 59/65] OMAPDSS: APPLY: remove runtime_get

Tomi Valkeinen
2011-11-22T09:24:47Z

apply.c no longer touches any registers if an output is not enabled.
This means that we don't need to do dispc_runtime_get() anymore, and the
calls can be removed.

Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
---
drivers/video/omap2/dss/apply.c | 9 +--------
1 files changed, 1 insertions(+), 8 deletions(-)

diff --git a/drivers/video/omap2/dss/apply.c b/drivers/video/omap2/dss/apply.c
index 75db522..6a50ee0 100644
--- a/drivers/video/omap2/dss/apply.c
+++ b/drivers/video/omap2/dss/apply.c
@@ -688,16 +688,11 @@ static void omap_dss_mgr_apply_mgr(struct omap_overlay_manager *mgr)

int omap_dss_mgr_apply(struct omap_overlay_manager *mgr)
{
- int r;
unsigned long flags;
struct omap_overlay *ovl;

DSSDBG("omap_dss_mgr_apply(%s)\n", mgr->name);

- r = dispc_runtime_get();
- if (r)
- return r;
-
spin_lock_irqsave(&data_lock, flags);

/* Configure overlays */
@@ -711,9 +706,7 @@ int omap_dss_mgr_apply(struct omap_overlay_manager *mgr)

spin_unlock_irqrestore(&data_lock, flags);

- dispc_runtime_put();
-
- return r;
+ return 0;
}

static void dss_apply_ovl_enable(struct omap_overlay *ovl, bool enable)
--
1.7.4.1