4 files changed, 6 insertions, 6 deletions

diff --git a/drivers/rtc/rtc-dev.c b/drivers/rtc/rtc-dev.c
index 6c9ad92747fd..2011567005f9 100644
--- a/drivers/rtc/rtc-dev.c
+++ b/drivers/rtc/rtc-dev.c
@@ -141,13 +141,13 @@ static int rtc_dev_ioctl(struct inode *inode, struct file *file,
         /* try the driver's ioctl interface */
         if (ops->ioctl) {
                 err = ops->ioctl(class_dev->dev, cmd, arg);
-                if (err != -EINVAL)
+                if (err != -ENOIOCTLCMD)
                         return err;
         }
 
         /* if the driver does not provide the ioctl interface
          * or if that particular ioctl was not implemented
-         * (-EINVAL), we will try to emulate here.
+         * (-ENOIOCTLCMD), we will try to emulate here.
          */
 
         switch (cmd) {
@@ -233,7 +233,7 @@ static int rtc_dev_ioctl(struct inode *inode, struct file *file,
                 break;
 
         default:
-                err = -EINVAL;
+                err = -ENOTTY;
                 break;
         }
 
diff --git a/drivers/rtc/rtc-sa1100.c b/drivers/rtc/rtc-sa1100.c
index 2bc8aad47219..a997529f8926 100644
--- a/drivers/rtc/rtc-sa1100.c
+++ b/drivers/rtc/rtc-sa1100.c
@@ -247,7 +247,7 @@ static int sa1100_rtc_ioctl(struct device *dev, unsigned int cmd,
                 rtc_freq = arg;
                 return 0;
         }
-        return -EINVAL;
+        return -ENOIOCTLCMD;
 }
 
 static int sa1100_rtc_read_time(struct device *dev, struct rtc_time *tm)
diff --git a/drivers/rtc/rtc-test.c b/drivers/rtc/rtc-test.c
index e1f7e8e86daf..e1fa5fe7901f 100644
--- a/drivers/rtc/rtc-test.c
+++ b/drivers/rtc/rtc-test.c
@@ -71,7 +71,7 @@ static int test_rtc_ioctl(struct device *dev, unsigned int cmd,
                 return 0;
 
         default:
-                return -EINVAL;
+                return -ENOIOCTLCMD;
         }
 }
 
diff --git a/drivers/rtc/rtc-vr41xx.c b/drivers/rtc/rtc-vr41xx.c
index 4d49fd501198..277596c302e3 100644
--- a/drivers/rtc/rtc-vr41xx.c
+++ b/drivers/rtc/rtc-vr41xx.c
@@ -270,7 +270,7 @@ static int vr41xx_rtc_ioctl(struct device *dev, unsigned int cmd, unsigned long
                 epoch = arg;
                 break;
         default:
-                return -EINVAL;
+                return -ENOIOCTLCMD;
         }
 
         return 0;