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| author | Johan Hovold <jhovold@gmail.com> | 2012-04-25 16:12:07 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-04-25 20:42:16 +0200 |
| commit | c5b4ee64ae4adc14ba803f5efebf212e06d022c1 (patch) | |
| tree | cf99bd3e85fdbd8dc517fa6a21f7d6cc901261eb /drivers/usb/serial/generic.c | |
| parent | USB: serial: fix interface data use (diff) | |
| download | linux-c5b4ee64ae4adc14ba803f5efebf212e06d022c1.tar.xz linux-c5b4ee64ae4adc14ba803f5efebf212e06d022c1.zip | |
USB: serial: remove redundant write-urb kill
Since commit 1ce7b9349fad ("USB: serial: reuse generic write urb and
bulk-out buffer") the port write_urb is simply a pointer to the first
member of write_urbs so there's no need to kill it twice.
Signed-off-by: Johan Hovold <jhovold@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/serial/generic.c')
| -rw-r--r-- | drivers/usb/serial/generic.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/usb/serial/generic.c b/drivers/usb/serial/generic.c index 664deb63807c..f6c63d3044f5 100644 --- a/drivers/usb/serial/generic.c +++ b/drivers/usb/serial/generic.c @@ -144,7 +144,6 @@ static void generic_cleanup(struct usb_serial_port *port) if (serial->dev) { /* shutdown any bulk transfers that might be going on */ if (port->bulk_out_size) { - usb_kill_urb(port->write_urb); for (i = 0; i < ARRAY_SIZE(port->write_urbs); ++i) usb_kill_urb(port->write_urbs[i]); |