diff options
| author | Bing Zhao | 2013-12-14 03:33:00 +0100 |
|---|---|---|
| committer | John W. Linville | 2013-12-18 21:23:07 +0100 |
| commit | d39fbc88956ef56a67b8030d53c7e8fa645a4e00 (patch) | |
| tree | 65f721e8d8adf46336d233fc9ae3639cedb8142d /drivers/net/wireless/mwifiex/sta_cmd.c | |
| parent | mwifiex: send regulatory domain info to firmware only if alpha2 changed (diff) | |
| download | kernel-qcow2-linux-d39fbc88956ef56a67b8030d53c7e8fa645a4e00.tar.gz kernel-qcow2-linux-d39fbc88956ef56a67b8030d53c7e8fa645a4e00.tar.xz kernel-qcow2-linux-d39fbc88956ef56a67b8030d53c7e8fa645a4e00.zip | |
mwifiex: remove cfg_data construction
The cfg_data buffer will include the cfg_data structure header
(action, type, data_len). This makes it work for all data types
without extra parsing.
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 | 20 |
1 files changed, 6 insertions, 14 deletions
diff --git a/drivers/net/wireless/mwifiex/sta_cmd.c b/drivers/net/wireless/mwifiex/sta_cmd.c index 1efa43ec1c6e..2368c7f030bb 100644 --- a/drivers/net/wireless/mwifiex/sta_cmd.c +++ b/drivers/net/wireless/mwifiex/sta_cmd.c @@ -1158,28 +1158,20 @@ static u32 mwifiex_parse_cal_cfg(u8 *src, size_t len, u8 *dst) /* This function prepares command of set_cfg_data. */ static int mwifiex_cmd_cfg_data(struct mwifiex_private *priv, - struct host_cmd_ds_command *cmd, - u16 cmd_action) + struct host_cmd_ds_command *cmd) { - struct host_cmd_ds_802_11_cfg_data *cfg_data = &cmd->params.cfg_data; struct mwifiex_adapter *adapter = priv->adapter; - u32 len, cal_data_offset; - u8 *tmp_cmd = (u8 *)cmd; + u32 len; + u8 *data = (u8 *)cmd + S_DS_GEN; - cal_data_offset = S_DS_GEN + sizeof(*cfg_data); if ((adapter->cal_data->data) && (adapter->cal_data->size > 0)) len = mwifiex_parse_cal_cfg((u8 *)adapter->cal_data->data, - adapter->cal_data->size, - (u8 *)(tmp_cmd + cal_data_offset)); + adapter->cal_data->size, data); else return -1; - cfg_data->action = cpu_to_le16(cmd_action); - cfg_data->type = cpu_to_le16(CFG_DATA_TYPE_CAL); - cfg_data->data_len = cpu_to_le16(len); - cmd->command = cpu_to_le16(HostCmd_CMD_CFG_DATA); - cmd->size = cpu_to_le16(S_DS_GEN + sizeof(*cfg_data) + len); + cmd->size = cpu_to_le16(S_DS_GEN + len); return 0; } @@ -1267,7 +1259,7 @@ int mwifiex_sta_prepare_cmd(struct mwifiex_private *priv, uint16_t cmd_no, ret = mwifiex_cmd_get_hw_spec(priv, cmd_ptr); break; case HostCmd_CMD_CFG_DATA: - ret = mwifiex_cmd_cfg_data(priv, cmd_ptr, cmd_action); + ret = mwifiex_cmd_cfg_data(priv, cmd_ptr); break; case HostCmd_CMD_MAC_CONTROL: ret = mwifiex_cmd_mac_control(priv, cmd_ptr, cmd_action, |