From: Archit Taneja <archit@ti.com>
Date: Wed, 7 Nov 2012 09:17:23 +0000 (+0530)
Subject: OMAPDSS: APPLY: Remove unnecessary variable in dss_apply_irq_handler
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=ca8d4e8bb201db9bc5619561f3c13f6beb58329c;p=linux-beck.git

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 ecac6b6e5a8d..55fb5d778ae5 100644
--- 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)) {