---

yaml --- r: 284951 b: refs/heads/master c: 841c09c h: refs/heads/master i: 284949: 0d1a1ed 284947: ae0d931 284943: d9f003b v: v3
git-mirror · Dec 2, 2011 · 40b4aa9 · 40b4aa9
1 parent d01c0bc
commit 40b4aa9
Show file tree

Hide file tree

Showing 2 changed files with 16 additions and 5 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: ff4733dcf56480bebcd3801adde27213b893635d
+refs/heads/master: 841c09c7975c67fe7741564d98265de28a5764d0
diff --git a/trunk/drivers/video/omap2/dss/apply.c b/trunk/drivers/video/omap2/dss/apply.c
@@ -646,6 +646,19 @@ int omap_dss_mgr_apply(struct omap_overlay_manager *mgr)
 	return r;
 }
 
+static void dss_apply_ovl_enable(struct omap_overlay *ovl, bool enable)
+{
+	struct ovl_priv_data *op;
+
+	op = get_ovl_priv(ovl);
+
+	if (op->enabled == enable)
+		return;
+
+	op->enabled = enable;
+	op->extra_info_dirty = true;
+}
+
 static void dss_ovl_setup_fifo(struct omap_overlay *ovl)
 {
 	struct ovl_priv_data *op = get_ovl_priv(ovl);
@@ -999,8 +1012,7 @@ int dss_ovl_enable(struct omap_overlay *ovl)
 
 	spin_lock_irqsave(&data_lock, flags);
 
-	op->enabled = true;
-	op->extra_info_dirty = true;
+	dss_apply_ovl_enable(ovl, true);
 
 	dss_ovl_setup_fifo(ovl);
 
@@ -1031,8 +1043,7 @@ int dss_ovl_disable(struct omap_overlay *ovl)
 
 	spin_lock_irqsave(&data_lock, flags);
 
-	op->enabled = false;
-	op->extra_info_dirty = true;
+	dss_apply_ovl_enable(ovl, false);
 
 	dss_write_regs();