debugobjects: Remove unused return value from fill_pool()

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

debugobjects: Remove unused return value from fill_pool()
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Thomas Gleixner
1 parent 923e9a1399
Showing 1 changed file with 3 additions and 4 deletions Side-by-side Diff
lib/debugobjects.c
@@ -79,17 +79,17 @@
 	[ODEBUG_STATE_NOTAVAILABLE]	= "not available",
 };
  
-static int fill_pool(void)
+static void fill_pool(void)
 {
 	gfp_t gfp = GFP_ATOMIC | __GFP_NORETRY | __GFP_NOWARN;
 	struct debug_obj *new;
 	unsigned long flags;
  
 	if (likely(obj_pool_free >= ODEBUG_POOL_MIN_LEVEL))
-		return obj_pool_free;
+		return;
  
 	if (unlikely(!obj_cache))
-		return obj_pool_free;
+		return;
  
 	while (obj_pool_free < ODEBUG_POOL_MIN_LEVEL) {
  
@@ -102,7 +102,6 @@
 		obj_pool_free++;
 		raw_spin_unlock_irqrestore(&pool_lock, flags);
 	}
-	return obj_pool_free;
 }
  
 /*
...	...	@@ -79,17 +79,17 @@
79	79	[ODEBUG_STATE_NOTAVAILABLE] = "not available",
80	80	};
81	81
82		-static int fill_pool(void)
	82	+static void fill_pool(void)
83	83	{
84	84	gfp_t gfp = GFP_ATOMIC \| __GFP_NORETRY \| __GFP_NOWARN;
85	85	struct debug_obj *new;
86	86	unsigned long flags;
87	87
88	88	if (likely(obj_pool_free >= ODEBUG_POOL_MIN_LEVEL))
89		- return obj_pool_free;
	89	+ return;
90	90
91	91	if (unlikely(!obj_cache))
92		- return obj_pool_free;
	92	+ return;
93	93
94	94	while (obj_pool_free < ODEBUG_POOL_MIN_LEVEL) {
95	95
...	...	@@ -102,7 +102,6 @@
102	102	obj_pool_free++;
103	103	raw_spin_unlock_irqrestore(&pool_lock, flags);
104	104	}
105		- return obj_pool_free;
106	105	}
107	106
108	107	/*