diff options
| author | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2016-06-10 05:30:17 -0300 |
|---|---|---|
| committer | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2016-06-10 05:30:17 -0300 |
| commit | d635711daa98be86d4c7fd01499c34f566b54ccb (patch) | |
| tree | aa5cc3760a27c3d57146498cb82fa549547de06c /drivers/usb/serial/keyspan.c | |
| parent | c91265cd0efb83778f015b4d4b1129bd2cfd075e (diff) | |
Linux-libre 4.6.2-gnu
Diffstat (limited to 'drivers/usb/serial/keyspan.c')
| -rw-r--r-- | drivers/usb/serial/keyspan.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/usb/serial/keyspan.c b/drivers/usb/serial/keyspan.c index 7da5ee9e7..ffe7e4852 100644 --- a/drivers/usb/serial/keyspan.c +++ b/drivers/usb/serial/keyspan.c @@ -1963,7 +1963,7 @@ static int keyspan_usa49_send_setup(struct usb_serial *serial, if (d_details->product_id == keyspan_usa49wg_product_id) { dr = (void *)(s_priv->ctrl_buf); dr->bRequestType = USB_TYPE_VENDOR | USB_DIR_OUT; - dr->bRequest = 0xB0; /* 49wg control message */; + dr->bRequest = 0xB0; /* 49wg control message */ dr->wValue = 0; dr->wIndex = 0; dr->wLength = cpu_to_le16(sizeof(msg)); @@ -2376,6 +2376,10 @@ static void keyspan_release(struct usb_serial *serial) s_priv = usb_get_serial_data(serial); + /* Make sure to unlink the URBs submitted in attach. */ + usb_kill_urb(s_priv->instat_urb); + usb_kill_urb(s_priv->indat_urb); + usb_free_urb(s_priv->instat_urb); usb_free_urb(s_priv->indat_urb); usb_free_urb(s_priv->glocont_urb); |