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, 11 insertions, 19 deletions

diff --git a/drivers/hwmon/w83l785ts.c b/drivers/hwmon/w83l785ts.c
index 20781def65ed..5f14e3897058 100644
--- a/drivers/hwmon/w83l785ts.c
+++ b/drivers/hwmon/w83l785ts.c
@@ -86,7 +86,7 @@ static struct w83l785ts_data *w83l785ts_update_device(struct device *dev);
 /*
  * Driver data (common to all clients)
  */
- 
+
 static const struct i2c_device_id w83l785ts_id[] = {
 	{ "w83l785ts", 0 },
 	{ }
@@ -116,8 +116,7 @@ struct w83l785ts_data {
 	unsigned long last_updated; /* in jiffies */
 
 	/* registers values */
-	s8 temp[2]; /* 0: input
-		       1: critical limit */
+	s8 temp[2]; /* 0: input, 1: critical limit */
 };
 
 /*
@@ -250,8 +249,10 @@ static u8 w83l785ts_read_value(struct i2c_client *client, u8 reg, u8 defval)
 	struct device *dev;
 	const char *prefix;
 
-	/* We might be called during detection, at which point the client
-	   isn't yet fully initialized, so we can't use dev_dbg on it */
+	/*
+	 * We might be called during detection, at which point the client
+	 * isn't yet fully initialized, so we can't use dev_dbg on it
+	 */
 	if (i2c_get_clientdata(client)) {
 		dev = &client->dev;
 		prefix = "";
@@ -260,9 +261,11 @@ static u8 w83l785ts_read_value(struct i2c_client *client, u8 reg, u8 defval)
 		prefix = "w83l785ts: ";
 	}
 
-	/* Frequent read errors have been reported on Asus boards, so we
+	/*
+	 * Frequent read errors have been reported on Asus boards, so we
 	 * retry on read errors. If it still fails (unlikely), return the
-	 * default value requested by the caller. */
+	 * default value requested by the caller.
+	 */
 	for (i = 1; i <= MAX_RETRIES; i++) {
 		value = i2c_smbus_read_byte_data(client, reg);
 		if (value >= 0) {
@@ -302,19 +305,8 @@ static struct w83l785ts_data *w83l785ts_update_device(struct device *dev)
 	return data;
 }
 
-static int __init sensors_w83l785ts_init(void)
-{
-	return i2c_add_driver(&w83l785ts_driver);
-}
-
-static void __exit sensors_w83l785ts_exit(void)
-{
-	i2c_del_driver(&w83l785ts_driver);
-}
+module_i2c_driver(w83l785ts_driver);
 
 MODULE_AUTHOR("Jean Delvare <khali@linux-fr.org>");
 MODULE_DESCRIPTION("W83L785TS-S driver");
 MODULE_LICENSE("GPL");
-
-module_init(sensors_w83l785ts_init);
-module_exit(sensors_w83l785ts_exit);