Merge branch 'linus'

[powerpc.git] / drivers / parport / ieee1284.c

diff --git a/drivers/parport/ieee1284.c b/drivers/parport/ieee1284.c
index 5b887ba..690b239 100644 (file)
--- a/drivers/parport/ieee1284.c
+++ b/drivers/parport/ieee1284.c
@@ -61,10 +61,10 @@ static void timeout_waiting_on_port (unsigned long cookie)
  *     set to zero, it returns immediately.
  *
  *     If an interrupt occurs before the timeout period elapses, this
- *     function returns one immediately.  If it times out, it returns
- *     a value greater than zero.  An error code less than zero
- *     indicates an error (most likely a pending signal), and the
- *     calling code should finish what it's doing as soon as it can.
+ *     function returns zero immediately.  If it times out, it returns
+ *     one.  An error code less than zero indicates an error (most
+ *     likely a pending signal), and the calling code should finish
+ *     what it's doing as soon as it can.
  */
 
 int parport_wait_event (struct parport *port, signed long timeout)
@@ -110,7 +110,7 @@ int parport_wait_event (struct parport *port, signed long timeout)
  *
  *     If the status lines take on the desired values before the
  *     timeout period elapses, parport_poll_peripheral() returns zero
- *     immediately.  A zero return value greater than zero indicates
+ *     immediately.  A return value greater than zero indicates
  *     a timeout.  An error code (less than zero) indicates an error,
  *     most likely a signal that arrived, and the caller should
  *     finish what it is doing as soon as possible.