Merge branch 'mpi-master' into wip-k-fmlpwip-k-fmlp

Conflicts:
	litmus/sched_cedf.c

1 files changed, 6 insertions, 2 deletions

diff --git a/drivers/hwmon/adt7470.c b/drivers/hwmon/adt7470.c
index 9e775717abb7..c6d1ce059aea 100644
--- a/drivers/hwmon/adt7470.c
+++ b/drivers/hwmon/adt7470.c
@@ -19,6 +19,8 @@
  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  */
 
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
 #include <linux/module.h>
 #include <linux/jiffies.h>
 #include <linux/i2c.h>
@@ -274,7 +276,7 @@ static int adt7470_read_temperatures(struct i2c_client *client,
         i2c_smbus_write_byte_data(client, ADT7470_REG_PWM_CFG(2), pwm_cfg[1]);
 
         if (res) {
-                printk(KERN_ERR "ha ha, interrupted");
+                pr_err("ha ha, interrupted\n");
                 return -EAGAIN;
         }
 
@@ -1286,8 +1288,10 @@ static int adt7470_probe(struct i2c_client *client,
         init_completion(&data->auto_update_stop);
         data->auto_update = kthread_run(adt7470_update_thread, client,
                                         dev_name(data->hwmon_dev));
-        if (IS_ERR(data->auto_update))
+        if (IS_ERR(data->auto_update)) {
+                err = PTR_ERR(data->auto_update);
                 goto exit_unregister;
+        }
 
         return 0;