diff options
| -rw-r--r-- | drivers/net/wireless/iwmc3200wifi/rx.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/net/wireless/iwmc3200wifi/rx.c b/drivers/net/wireless/iwmc3200wifi/rx.c index 5fa0a63ef0b..bca3bb2d2de 100644 --- a/drivers/net/wireless/iwmc3200wifi/rx.c +++ b/drivers/net/wireless/iwmc3200wifi/rx.c @@ -1321,6 +1321,14 @@ int iwm_rx_handle(struct iwm_priv *iwm, u8 *buf, unsigned long buf_size) switch (le32_to_cpu(hdr->cmd)) { case UMAC_REBOOT_BARKER: + if (test_bit(IWM_STATUS_READY, &iwm->status)) { + IWM_ERR(iwm, "Unexpected BARKER\n"); + + schedule_work(&iwm->reset_worker); + + return 0; + } + return iwm_notif_send(iwm, NULL, IWM_BARKER_REBOOT_NOTIFICATION, IWM_SRC_UDMA, buf, buf_size); case UMAC_ACK_BARKER: |