diff options
| author |   Avinash Patil <patila@marvell.com> | 2014-02-07 16:27:34 -0800 |
|---|---|---|
| committer |   John W. Linville <linville@tuxdriver.com> | 2014-02-12 15:36:20 -0500 |
| commit | 429d90d2212b561859767a74e3bb855f32b4600d (patch) | |
| tree | 012243489daeff6e594a5501bba551f72e4b7266 /drivers/net/wireless/mwifiex/sta_cmd.c | |
| parent | mwifiex: parse TDLS action frames during RX (diff) | |
| download | linux-dev-429d90d2212b561859767a74e3bb855f32b4600d.tar.xz linux-dev-429d90d2212b561859767a74e3bb855f32b4600d.zip | |
mwifiex: add cfg80211 tdls_oper handler support
This patch adds cfg80211 handler tdls_oper handler support to
mwifiex. Upon enable link, driver sets status as TDLS status as
setup complete and also sets AMSDU size, AMPDU params for direct
link. Upon disable link, driver issues command to FW to delete
this link in FW.
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/sta_cmd.c')
| -rw-r--r-- | drivers/net/wireless/mwifiex/sta_cmd.c | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/drivers/net/wireless/mwifiex/sta_cmd.c b/drivers/net/wireless/mwifiex/sta_cmd.c index 1b2991261538..4559f84e64b5 100644 --- a/drivers/net/wireless/mwifiex/sta_cmd.c +++ b/drivers/net/wireless/mwifiex/sta_cmd.c @@ -1280,6 +1280,35 @@ mwifiex_cmd_coalesce_cfg(struct mwifiex_private *priv, return 0; } +static int +mwifiex_cmd_tdls_oper(struct mwifiex_private *priv, + struct host_cmd_ds_command *cmd, + void *data_buf) +{ + struct host_cmd_ds_tdls_oper *tdls_oper = &cmd->params.tdls_oper; + struct mwifiex_ds_tdls_oper *oper = data_buf; + struct mwifiex_sta_node *sta_ptr; + + cmd->command = cpu_to_le16(HostCmd_CMD_TDLS_OPER); + cmd->size = cpu_to_le16(S_DS_GEN); + + tdls_oper->reason = 0; + memcpy(tdls_oper->peer_mac, oper->peer_mac, ETH_ALEN); + sta_ptr = mwifiex_get_sta_entry(priv, oper->peer_mac); + + switch (oper->tdls_action) { + case MWIFIEX_TDLS_DISABLE_LINK: + tdls_oper->tdls_action = cpu_to_le16(ACT_TDLS_DELETE); + break; + default: + dev_err(priv->adapter->dev, "Unknown TDLS operation\n"); + return -ENOTSUPP; + } + + le16_add_cpu(&cmd->size, sizeof(struct host_cmd_ds_tdls_oper)); + + return 0; +} /* * This function prepares the commands before sending them to the firmware. * @@ -1510,6 +1539,9 @@ int mwifiex_sta_prepare_cmd(struct mwifiex_private *priv, uint16_t cmd_no, ret = mwifiex_cmd_coalesce_cfg(priv, cmd_ptr, cmd_action, data_buf); break; + case HostCmd_CMD_TDLS_OPER: + ret = mwifiex_cmd_tdls_oper(priv, cmd_ptr, data_buf); + break; default: dev_err(priv->adapter->dev, "PREP_CMD: unknown cmd- %#x\n", cmd_no); |