diff options
| author | Greg Kroah-Hartman <gregkh@suse.de> | 2007-07-18 17:58:02 (GMT) |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2007-07-20 00:46:07 (GMT) |
| commit | 13f9782d8e2e6a20e5fc44dd758d5747fdfd76ab (patch) | |
| tree | 5272c826cd2d40068cbcd2574e4ce9ca127902fc /drivers/usb/misc/appledisplay.c | |
| parent | 24497a00114ef42a752d614635168db9e2192f5e (diff) | |
| download | linux-13f9782d8e2e6a20e5fc44dd758d5747fdfd76ab.tar.xz | |
USB: misc: appledisplay: clean up urb->status usage
This done in anticipation of removal of urb->status, which will make
that patch easier to review and apply in the future.
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/usb/misc/appledisplay.c')
| -rw-r--r-- | drivers/usb/misc/appledisplay.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/usb/misc/appledisplay.c b/drivers/usb/misc/appledisplay.c index cf70c16..b09c835 100644 --- a/drivers/usb/misc/appledisplay.c +++ b/drivers/usb/misc/appledisplay.c @@ -88,9 +88,10 @@ static void appledisplay_complete(struct urb *urb) { struct appledisplay *pdata = urb->context; unsigned long flags; + int status = urb->status; int retval; - switch (urb->status) { + switch (status) { case 0: /* success */ break; @@ -102,12 +103,12 @@ static void appledisplay_complete(struct urb *urb) case -ENOENT: case -ESHUTDOWN: /* This urb is terminated, clean up */ - dbg("%s - urb shutting down with status: %d", - __FUNCTION__, urb->status); + dbg("%s - urb shuttingdown with status: %d", + __FUNCTION__, status); return; default: dbg("%s - nonzero urb status received: %d", - __FUNCTION__, urb->status); + __FUNCTION__, status); goto exit; } |