diff options
Diffstat (limited to 'drivers/usb/wusbcore/pal.c')
| -rw-r--r-- | drivers/usb/wusbcore/pal.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/usb/wusbcore/pal.c b/drivers/usb/wusbcore/pal.c index d0b172c5ecc..090f27371a8 100644 --- a/drivers/usb/wusbcore/pal.c +++ b/drivers/usb/wusbcore/pal.c @@ -22,6 +22,7 @@ static void wusbhc_channel_changed(struct uwb_pal *pal, int channel) { struct wusbhc *wusbhc = container_of(pal, struct wusbhc, pal); + dev_dbg(wusbhc->dev, "%s: channel = %d\n", __func__, channel); if (channel < 0) wusbhc_stop(wusbhc); else @@ -45,10 +46,11 @@ int wusbhc_pal_register(struct wusbhc *wusbhc) } /** - * wusbhc_pal_register - unregister the WUSB HC as a UWB PAL + * wusbhc_pal_unregister - unregister the WUSB HC as a UWB PAL * @wusbhc: the WUSB HC */ void wusbhc_pal_unregister(struct wusbhc *wusbhc) { - uwb_pal_unregister(&wusbhc->pal); + if (wusbhc->uwb_rc) + uwb_pal_unregister(&wusbhc->pal); } |