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| author | Mauro Carvalho Chehab <mchehab@infradead.org> | 2006-02-06 15:43:13 +0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@infradead.org> | 2006-02-06 15:43:13 +0300 |
| commit | b2faf597d93bdf5e2d12d93ea0815935a73f749e (patch) | |
| tree | 1876616290ff282b8a0814e2429d23e0104f3701 /drivers/parport/ieee1284.c | |
| parent | 638e174688f58200d0deb7435093435e7d737b09 (diff) | |
| parent | 410c05427a69f53851637ccb85c2212131409fbd (diff) | |
| download | linux-b2faf597d93bdf5e2d12d93ea0815935a73f749e.tar.xz | |
Merge branch 'origin'
Diffstat (limited to 'drivers/parport/ieee1284.c')
| -rw-r--r-- | drivers/parport/ieee1284.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/parport/ieee1284.c b/drivers/parport/ieee1284.c index 5b887ba5aaf9..690b239ad3a7 100644 --- 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. |