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| author | Jeff Garzik <jeff@garzik.org> | 2006-09-30 23:45:41 -0400 |
|---|---|---|
| committer | Jeff Garzik <jeff@garzik.org> | 2006-09-30 23:45:41 -0400 |
| commit | 1c7da74c4aab595a994beb5fe728ebf0d0b41f59 (patch) | |
| tree | 64128abdf9550ebb51d8f3ee6732d7350b9c62f2 /drivers/usb/serial/ipw.c | |
| parent | aebb1153ac54ddbbd3d3f0481a193f4bf0ead53b (diff) | |
| parent | 1bdfd554be94def718323659173517c5d4a69d25 (diff) | |
| download | op-kernel-dev-1c7da74c4aab595a994beb5fe728ebf0d0b41f59.zip op-kernel-dev-1c7da74c4aab595a994beb5fe728ebf0d0b41f59.tar.gz | |
Merge branch 'master' into upstream
Diffstat (limited to 'drivers/usb/serial/ipw.c')
| -rw-r--r-- | drivers/usb/serial/ipw.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/usb/serial/ipw.c b/drivers/usb/serial/ipw.c index 87306cb..812bc21 100644 --- a/drivers/usb/serial/ipw.c +++ b/drivers/usb/serial/ipw.c @@ -394,14 +394,14 @@ static int ipw_write(struct usb_serial_port *port, const unsigned char *buf, int return 0; } - spin_lock(&port->lock); + spin_lock_bh(&port->lock); if (port->write_urb_busy) { - spin_unlock(&port->lock); + spin_unlock_bh(&port->lock); dbg("%s - already writing", __FUNCTION__); return 0; } port->write_urb_busy = 1; - spin_unlock(&port->lock); + spin_unlock_bh(&port->lock); count = min(count, port->bulk_out_size); memcpy(port->bulk_out_buffer, buf, count); |
