summaryrefslogtreecommitdiff
path: root/drivers/net/wireless/zd1211rw/zd_netdev.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/net/wireless/zd1211rw/zd_netdev.c')
-rw-r--r--drivers/net/wireless/zd1211rw/zd_netdev.c264
1 files changed, 0 insertions, 264 deletions
diff --git a/drivers/net/wireless/zd1211rw/zd_netdev.c b/drivers/net/wireless/zd1211rw/zd_netdev.c
deleted file mode 100644
index 047cab3d87df..000000000000
--- a/drivers/net/wireless/zd1211rw/zd_netdev.c
+++ /dev/null
@@ -1,264 +0,0 @@
-/* zd_netdev.c
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- */
-
-#include <linux/netdevice.h>
-#include <linux/etherdevice.h>
-#include <linux/skbuff.h>
-#include <net/ieee80211.h>
-#include <net/ieee80211softmac.h>
-#include <net/ieee80211softmac_wx.h>
-#include <net/iw_handler.h>
-
-#include "zd_def.h"
-#include "zd_netdev.h"
-#include "zd_mac.h"
-#include "zd_ieee80211.h"
-
-/* Region 0 means reset regdomain to default. */
-static int zd_set_regdomain(struct net_device *netdev,
- struct iw_request_info *info,
- union iwreq_data *req, char *extra)
-{
- const u8 *regdomain = (u8 *)req;
- return zd_mac_set_regdomain(zd_netdev_mac(netdev), *regdomain);
-}
-
-static int zd_get_regdomain(struct net_device *netdev,
- struct iw_request_info *info,
- union iwreq_data *req, char *extra)
-{
- u8 *regdomain = (u8 *)req;
- if (!regdomain)
- return -EINVAL;
- *regdomain = zd_mac_get_regdomain(zd_netdev_mac(netdev));
- return 0;
-}
-
-static const struct iw_priv_args zd_priv_args[] = {
- {
- .cmd = ZD_PRIV_SET_REGDOMAIN,
- .set_args = IW_PRIV_TYPE_BYTE | IW_PRIV_SIZE_FIXED | 1,
- .name = "set_regdomain",
- },
- {
- .cmd = ZD_PRIV_GET_REGDOMAIN,
- .get_args = IW_PRIV_TYPE_BYTE | IW_PRIV_SIZE_FIXED | 1,
- .name = "get_regdomain",
- },
-};
-
-#define PRIV_OFFSET(x) [(x)-SIOCIWFIRSTPRIV]
-
-static const iw_handler zd_priv_handler[] = {
- PRIV_OFFSET(ZD_PRIV_SET_REGDOMAIN) = zd_set_regdomain,
- PRIV_OFFSET(ZD_PRIV_GET_REGDOMAIN) = zd_get_regdomain,
-};
-
-static int iw_get_name(struct net_device *netdev,
- struct iw_request_info *info,
- union iwreq_data *req, char *extra)
-{
- /* FIXME: check whether 802.11a will also supported */
- strlcpy(req->name, "IEEE 802.11b/g", IFNAMSIZ);
- return 0;
-}
-
-static int iw_get_nick(struct net_device *netdev,
- struct iw_request_info *info,
- union iwreq_data *req, char *extra)
-{
- strcpy(extra, "zd1211");
- req->data.length = strlen(extra);
- req->data.flags = 1;
- return 0;
-}
-
-static int iw_set_freq(struct net_device *netdev,
- struct iw_request_info *info,
- union iwreq_data *req, char *extra)
-{
- int r;
- struct zd_mac *mac = zd_netdev_mac(netdev);
- struct iw_freq *freq = &req->freq;
- u8 channel;
-
- r = zd_find_channel(&channel, freq);
- if (r < 0)
- return r;
- r = zd_mac_request_channel(mac, channel);
- return r;
-}
-
-static int iw_get_freq(struct net_device *netdev,
- struct iw_request_info *info,
- union iwreq_data *req, char *extra)
-{
- struct zd_mac *mac = zd_netdev_mac(netdev);
- struct iw_freq *freq = &req->freq;
-
- return zd_channel_to_freq(freq, zd_mac_get_channel(mac));
-}
-
-static int iw_set_mode(struct net_device *netdev,
- struct iw_request_info *info,
- union iwreq_data *req, char *extra)
-{
- return zd_mac_set_mode(zd_netdev_mac(netdev), req->mode);
-}
-
-static int iw_get_mode(struct net_device *netdev,
- struct iw_request_info *info,
- union iwreq_data *req, char *extra)
-{
- return zd_mac_get_mode(zd_netdev_mac(netdev), &req->mode);
-}
-
-static int iw_get_range(struct net_device *netdev,
- struct iw_request_info *info,
- union iwreq_data *req, char *extra)
-{
- struct iw_range *range = (struct iw_range *)extra;
-
- dev_dbg_f(zd_mac_dev(zd_netdev_mac(netdev)), "\n");
- req->data.length = sizeof(*range);
- return zd_mac_get_range(zd_netdev_mac(netdev), range);
-}
-
-static int iw_set_encode(struct net_device *netdev,
- struct iw_request_info *info,
- union iwreq_data *data,
- char *extra)
-{
- return ieee80211_wx_set_encode(zd_netdev_ieee80211(netdev), info,
- data, extra);
-}
-
-static int iw_get_encode(struct net_device *netdev,
- struct iw_request_info *info,
- union iwreq_data *data,
- char *extra)
-{
- return ieee80211_wx_get_encode(zd_netdev_ieee80211(netdev), info,
- data, extra);
-}
-
-static int iw_set_encodeext(struct net_device *netdev,
- struct iw_request_info *info,
- union iwreq_data *data,
- char *extra)
-{
- return ieee80211_wx_set_encodeext(zd_netdev_ieee80211(netdev), info,
- data, extra);
-}
-
-static int iw_get_encodeext(struct net_device *netdev,
- struct iw_request_info *info,
- union iwreq_data *data,
- char *extra)
-{
- return ieee80211_wx_get_encodeext(zd_netdev_ieee80211(netdev), info,
- data, extra);
-}
-
-#define WX(x) [(x)-SIOCIWFIRST]
-
-static const iw_handler zd_standard_iw_handlers[] = {
- WX(SIOCGIWNAME) = iw_get_name,
- WX(SIOCGIWNICKN) = iw_get_nick,
- WX(SIOCSIWFREQ) = iw_set_freq,
- WX(SIOCGIWFREQ) = iw_get_freq,
- WX(SIOCSIWMODE) = iw_set_mode,
- WX(SIOCGIWMODE) = iw_get_mode,
- WX(SIOCGIWRANGE) = iw_get_range,
- WX(SIOCSIWENCODE) = iw_set_encode,
- WX(SIOCGIWENCODE) = iw_get_encode,
- WX(SIOCSIWENCODEEXT) = iw_set_encodeext,
- WX(SIOCGIWENCODEEXT) = iw_get_encodeext,
- WX(SIOCSIWAUTH) = ieee80211_wx_set_auth,
- WX(SIOCGIWAUTH) = ieee80211_wx_get_auth,
- WX(SIOCSIWSCAN) = ieee80211softmac_wx_trigger_scan,
- WX(SIOCGIWSCAN) = ieee80211softmac_wx_get_scan_results,
- WX(SIOCSIWESSID) = ieee80211softmac_wx_set_essid,
- WX(SIOCGIWESSID) = ieee80211softmac_wx_get_essid,
- WX(SIOCSIWAP) = ieee80211softmac_wx_set_wap,
- WX(SIOCGIWAP) = ieee80211softmac_wx_get_wap,
- WX(SIOCSIWRATE) = ieee80211softmac_wx_set_rate,
- WX(SIOCGIWRATE) = ieee80211softmac_wx_get_rate,
- WX(SIOCSIWGENIE) = ieee80211softmac_wx_set_genie,
- WX(SIOCGIWGENIE) = ieee80211softmac_wx_get_genie,
- WX(SIOCSIWMLME) = ieee80211softmac_wx_set_mlme,
-};
-
-static const struct iw_handler_def iw_handler_def = {
- .standard = zd_standard_iw_handlers,
- .num_standard = ARRAY_SIZE(zd_standard_iw_handlers),
- .private = zd_priv_handler,
- .num_private = ARRAY_SIZE(zd_priv_handler),
- .private_args = zd_priv_args,
- .num_private_args = ARRAY_SIZE(zd_priv_args),
- .get_wireless_stats = zd_mac_get_wireless_stats,
-};
-
-struct net_device *zd_netdev_alloc(struct usb_interface *intf)
-{
- int r;
- struct net_device *netdev;
- struct zd_mac *mac;
-
- netdev = alloc_ieee80211softmac(sizeof(struct zd_mac));
- if (!netdev) {
- dev_dbg_f(&intf->dev, "out of memory\n");
- return NULL;
- }
-
- mac = zd_netdev_mac(netdev);
- r = zd_mac_init(mac, netdev, intf);
- if (r) {
- usb_set_intfdata(intf, NULL);
- free_ieee80211(netdev);
- return NULL;
- }
-
- SET_NETDEV_DEV(netdev, &intf->dev);
-
- dev_dbg_f(&intf->dev, "netdev->flags %#06hx\n", netdev->flags);
- dev_dbg_f(&intf->dev, "netdev->features %#010lx\n", netdev->features);
-
- netdev->open = zd_mac_open;
- netdev->stop = zd_mac_stop;
- /* netdev->get_stats = */
- netdev->set_multicast_list = zd_mac_set_multicast_list;
- netdev->set_mac_address = zd_mac_set_mac_address;
- netdev->wireless_handlers = &iw_handler_def;
- /* netdev->ethtool_ops = */
-
- return netdev;
-}
-
-void zd_netdev_free(struct net_device *netdev)
-{
- if (!netdev)
- return;
-
- zd_mac_clear(zd_netdev_mac(netdev));
- free_ieee80211(netdev);
-}
-
-void zd_netdev_disconnect(struct net_device *netdev)
-{
- unregister_netdev(netdev);
-}