1 files changed, 6 insertions, 6 deletions

diff --git a/drivers/rtc/interface.c b/drivers/rtc/interface.c
index 58b7336640ff..7af60b98d8a4 100644
--- a/drivers/rtc/interface.c
+++ b/drivers/rtc/interface.c
@@ -20,7 +20,7 @@ int rtc_read_time(struct rtc_device *rtc, struct rtc_time *tm)
 
         err = mutex_lock_interruptible(&rtc->ops_lock);
         if (err)
-                return -EBUSY;
+                return err;
 
         if (!rtc->ops)
                 err = -ENODEV;
@@ -46,7 +46,7 @@ int rtc_set_time(struct rtc_device *rtc, struct rtc_time *tm)
 
         err = mutex_lock_interruptible(&rtc->ops_lock);
         if (err)
-                return -EBUSY;
+                return err;
 
         if (!rtc->ops)
                 err = -ENODEV;
@@ -66,7 +66,7 @@ int rtc_set_mmss(struct rtc_device *rtc, unsigned long secs)
 
         err = mutex_lock_interruptible(&rtc->ops_lock);
         if (err)
-                return -EBUSY;
+                return err;
 
         if (!rtc->ops)
                 err = -ENODEV;
@@ -106,7 +106,7 @@ static int rtc_read_alarm_internal(struct rtc_device *rtc, struct rtc_wkalrm *al
 
         err = mutex_lock_interruptible(&rtc->ops_lock);
         if (err)
-                return -EBUSY;
+                return err;
 
         if (rtc->ops == NULL)
                 err = -ENODEV;
@@ -293,7 +293,7 @@ int rtc_set_alarm(struct rtc_device *rtc, struct rtc_wkalrm *alarm)
 
         err = mutex_lock_interruptible(&rtc->ops_lock);
         if (err)
-                return -EBUSY;
+                return err;
 
         if (!rtc->ops)
                 err = -ENODEV;
@@ -345,7 +345,7 @@ struct rtc_device *rtc_class_open(char *name)
         struct device *dev;
         struct rtc_device *rtc = NULL;
 
-        dev = class_find_device(rtc_class, name, __rtc_match);
+        dev = class_find_device(rtc_class, NULL, name, __rtc_match);
         if (dev)
                 rtc = to_rtc_device(dev);