OMAPDSS: APPLY: Remove unnecessary variable in dss_apply_irq_handler

The bool was_updating is never really used for anything. It is set to the
current value of mp->updating, but not used anywhere. Remove this variable.

Signed-off-by: Archit Taneja <archit@ti.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>

diff --git a/drivers/video/omap2/dss/apply.c b/drivers/video/omap2/dss/apply.c
index ecac6b6..55fb5d7 100644 (file)
--- a/drivers/video/omap2/dss/apply.c
+++ b/drivers/video/omap2/dss/apply.c
@@ -827,7 +827,6 @@ static void dss_apply_irq_handler(void *data, u32 mask)
        for (i = 0; i < num_mgrs; i++) {
                struct omap_overlay_manager *mgr;
                struct mgr_priv_data *mp;
-               bool was_updating;
 
                mgr = omap_dss_get_overlay_manager(i);
                mp = get_mgr_priv(mgr);
@@ -835,7 +834,6 @@ static void dss_apply_irq_handler(void *data, u32 mask)
                if (!mp->enabled)
                        continue;
 
-               was_updating = mp->updating;
                mp->updating = dispc_mgr_is_enabled(i);
 
                if (!mgr_manual_update(mgr)) {