Merge branch 'perf/core' into perf/uprobes

Merge in latest upstream (and the latest perf development tree),
to prepare for tooling changes, and also to pick up v3.4 MM
changes that the uprobes code needs to take care of.

Signed-off-by: Ingo Molnar <mingo@kernel.org>

1 files changed, 8 insertions, 14 deletions

diff --git a/drivers/net/wireless/hostap/hostap_hw.c b/drivers/net/wireless/hostap/hostap_hw.c
index a8bddd81b4d..50f87b60b0b 100644
--- a/drivers/net/wireless/hostap/hostap_hw.c
+++ b/drivers/net/wireless/hostap/hostap_hw.c
@@ -347,11 +347,9 @@ static int hfa384x_cmd(struct net_device *dev, u16 cmd, u16 param0,
 		return -EINTR;
 
 	entry = kzalloc(sizeof(*entry), GFP_ATOMIC);
-	if (entry == NULL) {
-		printk(KERN_DEBUG "%s: hfa384x_cmd - kmalloc failed\n",
-		       dev->name);
+	if (entry == NULL)
 		return -ENOMEM;
-	}
+
 	atomic_set(&entry->usecnt, 1);
 	entry->type = CMD_SLEEP;
 	entry->cmd = cmd;
@@ -515,11 +513,9 @@ static int hfa384x_cmd_callback(struct net_device *dev, u16 cmd, u16 param0,
 	}
 
 	entry = kzalloc(sizeof(*entry), GFP_ATOMIC);
-	if (entry == NULL) {
-		printk(KERN_DEBUG "%s: hfa384x_cmd_callback - kmalloc "
-		       "failed\n", dev->name);
+	if (entry == NULL)
 		return -ENOMEM;
-	}
+
 	atomic_set(&entry->usecnt, 1);
 	entry->type = CMD_CALLBACK;
 	entry->cmd = cmd;
@@ -1470,7 +1466,7 @@ static int prism2_hw_enable(struct net_device *dev, int initial)
 	 * before it starts acting as an AP, so reset port automatically
 	 * here just in case */
 	if (initial && prism2_reset_port(dev)) {
-		printk("%s: MAC port 0 reseting failed\n", dev->name);
+		printk("%s: MAC port 0 resetting failed\n", dev->name);
 		return 1;
 	}
 
@@ -1561,7 +1557,7 @@ static void prism2_hw_reset(struct net_device *dev)
 	static long last_reset = 0;
 
 	/* do not reset card more than once per second to avoid ending up in a
-	 * busy loop reseting the card */
+	 * busy loop resetting the card */
 	if (time_before_eq(jiffies, last_reset + HZ))
 		return;
 	last_reset = jiffies;
@@ -2978,11 +2974,9 @@ static int prism2_set_tim(struct net_device *dev, int aid, int set)
 	local = iface->local;
 
 	new_entry = kzalloc(sizeof(*new_entry), GFP_ATOMIC);
-	if (new_entry == NULL) {
-		printk(KERN_DEBUG "%s: prism2_set_tim: kmalloc failed\n",
-		       local->dev->name);
+	if (new_entry == NULL)
 		return -ENOMEM;
-	}
+
 	new_entry->aid = aid;
 	new_entry->set = set;