Merge tag 'arc-v3.11-rc1-part2' of git://git.kernel.org/pub/scm/linux/kernel/git...

[karo-tx-linux.git] / drivers / net / wireless / mwifiex / uap_cmd.c

diff --git a/drivers/net/wireless/mwifiex/uap_cmd.c b/drivers/net/wireless/mwifiex/uap_cmd.c
index b04b1db291002b8174cb0cf013a69c97e0bf4e40..2de882dead0f879dee34831e0c61adc470d9dd70 100644 (file)
--- 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);