diff options
| author | Alan Stern <stern@rowland.harvard.edu> | 2007-08-24 15:42:24 -0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2007-10-12 14:55:23 -0700 |
| commit | 4a00027dcb088bf90fa8fb14a7e8ba3506d78f22 (patch) | |
| tree | 992b3dbda7b950b8906ac4751e43a28fd15e2e5d /drivers/usb/host/ohci-q.c | |
| parent | 9347d51c52afcf1a77d2104f162cf8a085624c83 (diff) | |
| download | lwn-4a00027dcb088bf90fa8fb14a7e8ba3506d78f22.tar.gz lwn-4a00027dcb088bf90fa8fb14a7e8ba3506d78f22.zip | |
USB: Eliminate urb->status usage!
This patch (as979) removes the last vestiges of urb->status from the
host controller drivers and the root-hub emulator. Now the field
doesn't get set until just before the URB's completion routine is
called.
Signed-off-by: Alan Stern <stern@rowland.harvard.edu>
CC: David Brownell <david-b@pacbell.net>
CC: Olav Kongas <ok@artecdesign.ee>
CC: Yoshihiro Shimoda <shimoda.yoshihiro@renesas.com>
CC: Tony Olech <tony.olech@elandigitalsystems.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/usb/host/ohci-q.c')
| -rw-r--r-- | drivers/usb/host/ohci-q.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/usb/host/ohci-q.c b/drivers/usb/host/ohci-q.c index 13d31edd1a86..51817322232b 100644 --- a/drivers/usb/host/ohci-q.c +++ b/drivers/usb/host/ohci-q.c @@ -62,8 +62,7 @@ __acquires(ohci->lock) /* urb->complete() can reenter this HCD */ usb_hcd_unlink_urb_from_ep(ohci_to_hcd(ohci), urb); spin_unlock (&ohci->lock); - urb->status = status; - usb_hcd_giveback_urb (ohci_to_hcd(ohci), urb); + usb_hcd_giveback_urb(ohci_to_hcd(ohci), urb, status); spin_lock (&ohci->lock); /* stop periodic dma if it's not needed */ |