All commands to the target are disabled when the device is unplugged, but a normal module unload has to be differentiated from this case, as we could still receive data in the RX endpoint. Fix this by checking if the device is attached or not. Signed-off-by: Sujith <Sujith.Manoharan@xxxxxxxxxxx> --- drivers/net/wireless/ath/ath9k/hif_usb.c | 3 ++- 1 files changed, 2 insertions(+), 1 deletions(-) diff --git a/drivers/net/wireless/ath/ath9k/hif_usb.c b/drivers/net/wireless/ath/ath9k/hif_usb.c index 49b7a89..74872ca 100644 --- a/drivers/net/wireless/ath/ath9k/hif_usb.c +++ b/drivers/net/wireless/ath/ath9k/hif_usb.c @@ -922,7 +922,8 @@ static void ath9k_hif_usb_disconnect(struct usb_interface *interface) (struct hif_device_usb *) usb_get_intfdata(interface); if (hif_dev) { - ath9k_htc_hw_deinit(hif_dev->htc_handle, true); + ath9k_htc_hw_deinit(hif_dev->htc_handle, + (udev->state == USB_STATE_NOTATTACHED) ? true : false); ath9k_htc_hw_free(hif_dev->htc_handle); ath9k_hif_usb_dev_deinit(hif_dev); usb_set_intfdata(interface, NULL); -- 1.7.0.5 -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html