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path: root/drivers/net/wireless/mwifiex/sta_event.c
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Diffstat (limited to 'drivers/net/wireless/mwifiex/sta_event.c')
-rw-r--r--drivers/net/wireless/mwifiex/sta_event.c11
1 files changed, 11 insertions, 0 deletions
diff --git a/drivers/net/wireless/mwifiex/sta_event.c b/drivers/net/wireless/mwifiex/sta_event.c
index 41aafc7454e..ea265ec0e52 100644
--- a/drivers/net/wireless/mwifiex/sta_event.c
+++ b/drivers/net/wireless/mwifiex/sta_event.c
@@ -427,6 +427,17 @@ int mwifiex_process_sta_event(struct mwifiex_private *priv)
break;
+ case EVENT_CHANNEL_SWITCH_ANN:
+ dev_dbg(adapter->dev, "event: Channel Switch Announcement\n");
+ priv->csa_expire_time =
+ jiffies + msecs_to_jiffies(DFS_CHAN_MOVE_TIME);
+ priv->csa_chan = priv->curr_bss_params.bss_descriptor.channel;
+ ret = mwifiex_send_cmd_async(priv,
+ HostCmd_CMD_802_11_DEAUTHENTICATE,
+ HostCmd_ACT_GEN_SET, 0,
+ priv->curr_bss_params.bss_descriptor.mac_address);
+ break;
+
default:
dev_dbg(adapter->dev, "event: unknown event id: %#x\n",
eventcause);