Documentation: Fix multiple typo in Documentation

Signed-off-by: Masanari Iida <standby24x7@gmail.com>
Acked-by: Randy Dunlap <rdunlap@xenotime.net>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
diff --git a/Documentation/i2o/ioctl b/Documentation/i2o/ioctl
index 22ca53a..27c3c54 100644
--- a/Documentation/i2o/ioctl
+++ b/Documentation/i2o/ioctl
@@ -138,7 +138,7 @@
 
    The return value is the size in bytes of the data written into
    ops->resbuf if no errors occur.  If an error occurs, -1 is returned
-   and errno is set appropriatly:
+   and errno is set appropriately:
 
       EFAULT      Invalid user space pointer was passed
       ENXIO       Invalid IOP number
@@ -222,7 +222,7 @@
    RETURNS
 
    This function returns 0 no errors occur. If an error occurs, -1
-   is returned and errno is set appropriatly:
+   is returned and errno is set appropriately:
 
       EFAULT      Invalid user space pointer was passed
       ENXIO       Invalid IOP number
@@ -264,7 +264,7 @@
    RETURNS
 
    This function returns 0 if no errors occur.  If an error occurs, -1
-   is returned and errno is set appropriatly:
+   is returned and errno is set appropriately:
 
       EFAULT      Invalid user space pointer was passed
       ENXIO       Invalid IOP number
@@ -301,7 +301,7 @@
    RETURNS
 
    This function returns 0 if no errors occur.  If an error occurs, -1
-   is returned and errno is set appropriatly:
+   is returned and errno is set appropriately:
 
       EFAULT      Invalid user space pointer was passed
       ENXIO       Invalid IOP number
@@ -325,7 +325,7 @@
    RETURNS
 
    This function returns 0 if no erro occur.  If an error occurs, -1 is
-   returned and errno is set appropriatly:
+   returned and errno is set appropriately:
 
       ETIMEDOUT   Timeout waiting for reply message
       ENXIO       Invalid IOP number
@@ -360,7 +360,7 @@
    RETURNS
 
    This function returns 0 if no error occur. If an error occurs, -1
-   is returned and errno is set appropriatly:
+   is returned and errno is set appropriately:
 
       EFAULT      Invalid user space pointer was passed
       ENXIO       Invalid IOP number