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| author | Johan Hovold <jhovold@gmail.com> | 2012-10-25 13:35:09 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-10-31 09:51:36 -0700 |
| commit | de3ca50ea7524819a881d841e73ffb0c2aed73f7 (patch) | |
| tree | 4fe9a1e985378b74de1d96b6faafe92d2b105c4a | |
| parent | 25a665eeaba137ef1758ee747d0fc8f9b42bc091 (diff) | |
| download | linux-stable-de3ca50ea7524819a881d841e73ffb0c2aed73f7.tar.gz linux-stable-de3ca50ea7524819a881d841e73ffb0c2aed73f7.tar.bz2 linux-stable-de3ca50ea7524819a881d841e73ffb0c2aed73f7.zip | |
USB: mos7840: fix urb leak at release
commit 65a4cdbb170e4ec1a7fa0e94936d47e24a17b0e8 upstream.
Make sure control urb is freed at release.
Signed-off-by: Johan Hovold <jhovold@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/usb/serial/mos7840.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/usb/serial/mos7840.c b/drivers/usb/serial/mos7840.c index fd2463e6bd43..d79760c20f51 100644 --- a/drivers/usb/serial/mos7840.c +++ b/drivers/usb/serial/mos7840.c @@ -2662,6 +2662,7 @@ static void mos7840_release(struct usb_serial *serial) mos7840_port = mos7840_get_port_private(serial->port[i]); dbg("mos7840_port %d = %p", i, mos7840_port); if (mos7840_port) { + usb_free_urb(mos7840_port->control_urb); kfree(mos7840_port->ctrl_buf); kfree(mos7840_port->dr); kfree(mos7840_port); |