diff options
Diffstat (limited to 'drivers/net/wireless/quantenna/qtnfmac/commands.c')
| -rw-r--r-- | drivers/net/wireless/quantenna/qtnfmac/commands.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/net/wireless/quantenna/qtnfmac/commands.c b/drivers/net/wireless/quantenna/qtnfmac/commands.c index 8be96f02888fa..f5a294f3c2a4c 100644 --- a/drivers/net/wireless/quantenna/qtnfmac/commands.c +++ b/drivers/net/wireless/quantenna/qtnfmac/commands.c @@ -1442,6 +1442,9 @@ int qtnf_cmd_get_mac_chan_info(struct qtnf_wmac *mac, cmd = (struct qlink_cmd_chans_info_get *)cmd_skb->data; cmd->band = qband; + + qtnf_bus_lock(mac->bus); + ret = qtnf_cmd_send_with_reply(mac->bus, cmd_skb, &resp_skb, &res_code, sizeof(*resp), &info_len); @@ -1465,6 +1468,7 @@ int qtnf_cmd_get_mac_chan_info(struct qtnf_wmac *mac, ret = qtnf_cmd_resp_fill_channels_info(band, resp, info_len); out: + qtnf_bus_unlock(mac->bus); consume_skb(resp_skb); return ret; |