---

yaml --- r: 294150 b: refs/heads/master c: 5d5b7d4 h: refs/heads/master v: v3
git-mirror · Feb 23, 2012 · 26f0cab · 26f0cab
1 parent 8d9cbb0
commit 26f0cab
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Showing 3 changed files with 39 additions and 1 deletion.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: a3c3774176838bbfa4f6e48133644903818e56dc
+refs/heads/master: 5d5b7d4f80ed6e861c1c220fd57e3dad0912526e
diff --git a/trunk/drivers/base/regmap/regcache.c b/trunk/drivers/base/regmap/regcache.c
@@ -313,6 +313,7 @@ void regcache_cache_only(struct regmap *map, bool enable)
 	mutex_lock(&map->lock);
 	WARN_ON(map->cache_bypass && enable);
 	map->cache_only = enable;
+	trace_regmap_cache_only(map->dev, enable);
 	mutex_unlock(&map->lock);
 }
 EXPORT_SYMBOL_GPL(regcache_cache_only);
@@ -350,6 +351,7 @@ void regcache_cache_bypass(struct regmap *map, bool enable)
 	mutex_lock(&map->lock);
 	WARN_ON(map->cache_only && enable);
 	map->cache_bypass = enable;
+	trace_regmap_cache_bypass(map->dev, enable);
 	mutex_unlock(&map->lock);
 }
 EXPORT_SYMBOL_GPL(regcache_cache_bypass);

diff --git a/trunk/include/trace/events/regmap.h b/trunk/include/trace/events/regmap.h
@@ -139,6 +139,42 @@ TRACE_EVENT(regcache_sync,
 		  __get_str(type), __get_str(status))
 );
 
+DECLARE_EVENT_CLASS(regmap_bool,
+
+	TP_PROTO(struct device *dev, bool flag),
+
+	TP_ARGS(dev, flag),
+
+	TP_STRUCT__entry(
+		__string(	name,		dev_name(dev)	)
+		__field(	int,		flag		)
+	),
+
+	TP_fast_assign(
+		__assign_str(name, dev_name(dev));
+		__entry->flag = flag;
+	),
+
+	TP_printk("%s flag=%d", __get_str(name),
+		  (int)__entry->flag)
+);
+
+DEFINE_EVENT(regmap_bool, regmap_cache_only,
+
+	TP_PROTO(struct device *dev, bool flag),
+
+	TP_ARGS(dev, flag)
+
+);
+
+DEFINE_EVENT(regmap_bool, regmap_cache_bypass,
+
+	TP_PROTO(struct device *dev, bool flag),
+
+	TP_ARGS(dev, flag)
+
+);
+
 #endif /* _TRACE_REGMAP_H */
 
 /* This part must be outside protection */