1 files changed, 8 insertions, 15 deletions

diff --git a/drivers/rtc/rtc-dev.c b/drivers/rtc/rtc-dev.c
index 62227cd5241..d0e06edb14c 100644
--- a/drivers/rtc/rtc-dev.c
+++ b/drivers/rtc/rtc-dev.c
@@ -76,7 +76,7 @@ static void rtc_uie_task(struct work_struct *work)
         }
         spin_unlock_irq(&rtc->irq_lock);
         if (num)
-                rtc_update_irq(rtc, num, RTC_UF | RTC_IRQF);
+                rtc_handle_legacy_irq(rtc, num, RTC_UF);
 }
 static void rtc_uie_timer(unsigned long data)
 {
@@ -253,19 +253,7 @@ static long rtc_dev_ioctl(struct file *file,
         if (err)
                 goto done;
 
-        /* try the driver's ioctl interface */
-        if (ops->ioctl) {
-                err = ops->ioctl(rtc->dev.parent, cmd, arg);
-                if (err != -ENOIOCTLCMD) {
-                        mutex_unlock(&rtc->ops_lock);
-                        return err;
-                }
-        }
-
-        /* if the driver does not provide the ioctl interface
-         * or if that particular ioctl was not implemented
-         * (-ENOIOCTLCMD), we will try to emulate here.
-         *
+        /*
          * Drivers *SHOULD NOT* provide ioctl implementations
          * for these requests.  Instead, provide methods to
          * support the following code, so that the RTC's main
@@ -428,7 +416,12 @@ static long rtc_dev_ioctl(struct file *file,
                 return err;
 
         default:
-                err = -ENOTTY;
+                /* Finally try the driver's ioctl interface */
+                if (ops->ioctl) {
+                        err = ops->ioctl(rtc->dev.parent, cmd, arg);
+                        if (err == -ENOIOCTLCMD)
+                                err = -ENOTTY;
+                }
                 break;
         }