diff options
| author | Avinash Patil <patila@marvell.com> | 2013-05-18 00:50:23 (GMT) |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2013-05-22 19:08:54 (GMT) |
| commit | 0f9e9b8ba72bc75ee6189d0e86639f7e7a494a30 (patch) | |
| tree | c01e5f8021491c49dee446131b0c9b766905165f /drivers/net/wireless/mwifiex/uap_cmd.c | |
| parent | bdd4d6bf59c046e5a3d1ac67ba7b1c9ea540b6e3 (diff) | |
| download | linux-fsl-qoriq-0f9e9b8ba72bc75ee6189d0e86639f7e7a494a30.tar.xz | |
mwifiex: add del_station handler
This patch adds cfg80211 del_station handler for mwifiex.
If bss is not started or there are no stations in associated
stations list, no action is taken. If argument received is
null/broadcast mac, all stations in associated station list are
deauthenticated.
Patch also deletes related RxReorder stream and TxBA stream tables
for related station.
Signed-off-by: Avinash Patil <patila@marvell.com>
Signed-off-by: Bing Zhao <bzhao@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/mwifiex/uap_cmd.c')
| -rw-r--r-- | drivers/net/wireless/mwifiex/uap_cmd.c | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/drivers/net/wireless/mwifiex/uap_cmd.c b/drivers/net/wireless/mwifiex/uap_cmd.c index b04b1db..2de882d 100644 --- a/drivers/net/wireless/mwifiex/uap_cmd.c +++ b/drivers/net/wireless/mwifiex/uap_cmd.c @@ -689,6 +689,23 @@ mwifiex_cmd_uap_sys_config(struct host_cmd_ds_command *cmd, u16 cmd_action, return 0; } +/* This function prepares AP specific deauth command with mac supplied in + * function parameter. + */ +static int mwifiex_cmd_uap_sta_deauth(struct mwifiex_private *priv, + struct host_cmd_ds_command *cmd, u8 *mac) +{ + struct host_cmd_ds_sta_deauth *sta_deauth = &cmd->params.sta_deauth; + + cmd->command = cpu_to_le16(HostCmd_CMD_UAP_STA_DEAUTH); + memcpy(sta_deauth->mac, mac, ETH_ALEN); + sta_deauth->reason = cpu_to_le16(WLAN_REASON_DEAUTH_LEAVING); + + cmd->size = cpu_to_le16(sizeof(struct host_cmd_ds_sta_deauth) + + S_DS_GEN); + return 0; +} + /* This function prepares the AP specific commands before sending them * to the firmware. * This is a generic function which calls specific command preparation @@ -710,6 +727,10 @@ int mwifiex_uap_prepare_cmd(struct mwifiex_private *priv, u16 cmd_no, cmd->command = cpu_to_le16(cmd_no); cmd->size = cpu_to_le16(S_DS_GEN); break; + case HostCmd_CMD_UAP_STA_DEAUTH: + if (mwifiex_cmd_uap_sta_deauth(priv, cmd, data_buf)) + return -1; + break; default: dev_err(priv->adapter->dev, "PREP_CMD: unknown cmd %#x\n", cmd_no); |