diff options
| author | Luciano Coelho <luciano.coelho@nokia.com> | 2009-10-12 15:08:42 +0300 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2009-10-27 16:48:01 -0400 |
| commit | 25a7dc6d22adda590be4932ebc772ea35914880c (patch) | |
| tree | 792d7411cd451131fee44a8362c720fdfbc2ea8a /drivers/net/wireless/wl12xx/wl1271_cmd.c | |
| parent | e57f14895bf6bc7f16df760963427ac6ee6ff7e1 (diff) | |
wl1271: implement cmd_disconnect
This patch implements the CMD_DISCONNECT command, which should be sent to the
firmware when we are disassociated.
Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com>
Reviewed-by: Juuso Oikarinen <juuso.oikarinen@nokia.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/wl12xx/wl1271_cmd.c')
| -rw-r--r-- | drivers/net/wireless/wl12xx/wl1271_cmd.c | 32 |
1 files changed, 31 insertions, 1 deletions
diff --git a/drivers/net/wireless/wl12xx/wl1271_cmd.c b/drivers/net/wireless/wl12xx/wl1271_cmd.c index ac93efd53f2a..d09ad1211977 100644 --- a/drivers/net/wireless/wl12xx/wl1271_cmd.c +++ b/drivers/net/wireless/wl12xx/wl1271_cmd.c @@ -191,7 +191,6 @@ int wl1271_cmd_join(struct wl1271 *wl) do_cal = false; } - join = kzalloc(sizeof(*join), GFP_KERNEL); if (!join) { ret = -ENOMEM; @@ -825,3 +824,34 @@ out: return ret; } + +int wl1271_cmd_disconnect(struct wl1271 *wl) +{ + struct wl1271_cmd_disconnect *cmd; + int ret = 0; + + wl1271_debug(DEBUG_CMD, "cmd disconnect"); + + cmd = kzalloc(sizeof(*cmd), GFP_KERNEL); + if (!cmd) { + ret = -ENOMEM; + goto out; + } + + cmd->rx_config_options = wl->rx_config; + cmd->rx_filter_options = wl->rx_filter; + /* disconnect reason is not used in immediate disconnections */ + cmd->type = DISCONNECT_IMMEDIATE; + + ret = wl1271_cmd_send(wl, CMD_DISCONNECT, cmd, sizeof(*cmd)); + if (ret < 0) { + wl1271_error("failed to send disconnect command"); + goto out_free; + } + +out_free: + kfree(cmd); + +out: + return ret; +} |