diff options
| author |   Oliver Neukum <oliver@neukum.org> | 2009-12-16 19:23:43 +0100 |
|---|---|---|
| committer |   Marcel Holtmann <marcel@holtmann.org> | 2009-12-17 12:12:49 -0800 |
| commit | 652fd781a52ad6e24b908cd8b83d12699754f253 (patch) | |
| tree | 4d21fcd5a7924e2107d3b92893492a991d9d7106 /drivers/bluetooth | |
| parent | Bluetooth: Fix L2CAP locking scheme regression (diff) | |
| download | linux-dev-652fd781a52ad6e24b908cd8b83d12699754f253.tar.xz linux-dev-652fd781a52ad6e24b908cd8b83d12699754f253.zip | |
Bluetooth: Prevent ill-timed autosuspend in USB driver
The device must be marked busy as it receives data.
Signed-off-by: Oliver Neukum <oliver@neukum.org>
Tested-by: Matthew Garrett <mjg@redhat.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Diffstat (limited to 'drivers/bluetooth')
| -rw-r--r-- | drivers/bluetooth/btusb.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c index 4d2905996751..a699f09ddf7c 100644 --- a/drivers/bluetooth/btusb.c +++ b/drivers/bluetooth/btusb.c @@ -307,6 +307,7 @@ static void btusb_bulk_complete(struct urb *urb) return; usb_anchor_urb(urb, &data->bulk_anchor); + usb_mark_last_busy(data->udev); err = usb_submit_urb(urb, GFP_ATOMIC); if (err < 0) { |