From ea60a6aaf55984a13a7150568cc103d006e86ab2 Mon Sep 17 00:00:00 2001 From: David Kilroy Date: Thu, 18 Jun 2009 23:21:26 +0100 Subject: orinoco: initiate cfg80211 conversion Initialise and register a wiphy. Store the orinoco_private structure in the new wiphy, and use the net_device private area to store the wireless_dev. This results in a change to the way we navigate from a net_device to the driver private orinoco_private, which we encapsulate in the inline function ndev_priv. Most of the remaining calls to netdev_priv are thus replaced by ndev_priv. We can immediately rely on cfg80211 to handle SIOCGIWNAME, so orinoco_ioctl_getname is removed. Signed-off-by: David Kilroy Signed-off-by: John W. Linville --- drivers/net/wireless/orinoco/wext.c | 110 +++++++++++++++--------------------- 1 file changed, 46 insertions(+), 64 deletions(-) (limited to 'drivers/net/wireless/orinoco/wext.c') diff --git a/drivers/net/wireless/orinoco/wext.c b/drivers/net/wireless/orinoco/wext.c index 74fdfcec9b2c..74892e1d34ae 100644 --- a/drivers/net/wireless/orinoco/wext.c +++ b/drivers/net/wireless/orinoco/wext.c @@ -7,6 +7,7 @@ #include #include #include +#include #include "hermes.h" #include "hermes_rid.h" @@ -23,7 +24,7 @@ static struct iw_statistics *orinoco_get_wireless_stats(struct net_device *dev) { - struct orinoco_private *priv = netdev_priv(dev); + struct orinoco_private *priv = ndev_priv(dev); hermes_t *hw = &priv->hw; struct iw_statistics *wstats = &priv->wstats; int err; @@ -87,31 +88,12 @@ static struct iw_statistics *orinoco_get_wireless_stats(struct net_device *dev) /* Wireless extensions */ /********************************************************************/ -static int orinoco_ioctl_getname(struct net_device *dev, - struct iw_request_info *info, - char *name, - char *extra) -{ - struct orinoco_private *priv = netdev_priv(dev); - int numrates; - int err; - - err = orinoco_hw_get_bitratelist(priv, &numrates, NULL, 0); - - if (!err && (numrates > 2)) - strcpy(name, "IEEE 802.11b"); - else - strcpy(name, "IEEE 802.11-DS"); - - return 0; -} - static int orinoco_ioctl_setwap(struct net_device *dev, struct iw_request_info *info, struct sockaddr *ap_addr, char *extra) { - struct orinoco_private *priv = netdev_priv(dev); + struct orinoco_private *priv = ndev_priv(dev); int err = -EINPROGRESS; /* Call commit handler */ unsigned long flags; static const u8 off_addr[] = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }; @@ -172,7 +154,7 @@ static int orinoco_ioctl_getwap(struct net_device *dev, struct sockaddr *ap_addr, char *extra) { - struct orinoco_private *priv = netdev_priv(dev); + struct orinoco_private *priv = ndev_priv(dev); hermes_t *hw = &priv->hw; int err = 0; @@ -195,7 +177,7 @@ static int orinoco_ioctl_setmode(struct net_device *dev, u32 *mode, char *extra) { - struct orinoco_private *priv = netdev_priv(dev); + struct orinoco_private *priv = ndev_priv(dev); int err = -EINPROGRESS; /* Call commit handler */ unsigned long flags; @@ -243,7 +225,7 @@ static int orinoco_ioctl_getmode(struct net_device *dev, u32 *mode, char *extra) { - struct orinoco_private *priv = netdev_priv(dev); + struct orinoco_private *priv = ndev_priv(dev); *mode = priv->iw_mode; return 0; @@ -254,7 +236,7 @@ static int orinoco_ioctl_getiwrange(struct net_device *dev, struct iw_point *rrq, char *extra) { - struct orinoco_private *priv = netdev_priv(dev); + struct orinoco_private *priv = ndev_priv(dev); int err = 0; struct iw_range *range = (struct iw_range *) extra; int numrates; @@ -367,7 +349,7 @@ static int orinoco_ioctl_setiwencode(struct net_device *dev, struct iw_point *erq, char *keybuf) { - struct orinoco_private *priv = netdev_priv(dev); + struct orinoco_private *priv = ndev_priv(dev); int index = (erq->flags & IW_ENCODE_INDEX) - 1; int setindex = priv->tx_key; int encode_alg = priv->encode_alg; @@ -469,7 +451,7 @@ static int orinoco_ioctl_getiwencode(struct net_device *dev, struct iw_point *erq, char *keybuf) { - struct orinoco_private *priv = netdev_priv(dev); + struct orinoco_private *priv = ndev_priv(dev); int index = (erq->flags & IW_ENCODE_INDEX) - 1; u16 xlen = 0; unsigned long flags; @@ -508,7 +490,7 @@ static int orinoco_ioctl_setessid(struct net_device *dev, struct iw_point *erq, char *essidbuf) { - struct orinoco_private *priv = netdev_priv(dev); + struct orinoco_private *priv = ndev_priv(dev); unsigned long flags; /* Note : ESSID is ignored in Ad-Hoc demo mode, but we can set it @@ -539,7 +521,7 @@ static int orinoco_ioctl_getessid(struct net_device *dev, struct iw_point *erq, char *essidbuf) { - struct orinoco_private *priv = netdev_priv(dev); + struct orinoco_private *priv = ndev_priv(dev); int active; int err = 0; unsigned long flags; @@ -567,7 +549,7 @@ static int orinoco_ioctl_setnick(struct net_device *dev, struct iw_point *nrq, char *nickbuf) { - struct orinoco_private *priv = netdev_priv(dev); + struct orinoco_private *priv = ndev_priv(dev); unsigned long flags; if (nrq->length > IW_ESSID_MAX_SIZE) @@ -589,7 +571,7 @@ static int orinoco_ioctl_getnick(struct net_device *dev, struct iw_point *nrq, char *nickbuf) { - struct orinoco_private *priv = netdev_priv(dev); + struct orinoco_private *priv = ndev_priv(dev); unsigned long flags; if (orinoco_lock(priv, &flags) != 0) @@ -608,7 +590,7 @@ static int orinoco_ioctl_setfreq(struct net_device *dev, struct iw_freq *frq, char *extra) { - struct orinoco_private *priv = netdev_priv(dev); + struct orinoco_private *priv = ndev_priv(dev); int chan = -1; unsigned long flags; int err = -EINPROGRESS; /* Call commit handler */ @@ -657,7 +639,7 @@ static int orinoco_ioctl_getfreq(struct net_device *dev, struct iw_freq *frq, char *extra) { - struct orinoco_private *priv = netdev_priv(dev); + struct orinoco_private *priv = ndev_priv(dev); int tmp; /* Locking done in there */ @@ -676,7 +658,7 @@ static int orinoco_ioctl_getsens(struct net_device *dev, struct iw_param *srq, char *extra) { - struct orinoco_private *priv = netdev_priv(dev); + struct orinoco_private *priv = ndev_priv(dev); hermes_t *hw = &priv->hw; u16 val; int err; @@ -705,7 +687,7 @@ static int orinoco_ioctl_setsens(struct net_device *dev, struct iw_param *srq, char *extra) { - struct orinoco_private *priv = netdev_priv(dev); + struct orinoco_private *priv = ndev_priv(dev); int val = srq->value; unsigned long flags; @@ -728,7 +710,7 @@ static int orinoco_ioctl_setrts(struct net_device *dev, struct iw_param *rrq, char *extra) { - struct orinoco_private *priv = netdev_priv(dev); + struct orinoco_private *priv = ndev_priv(dev); int val = rrq->value; unsigned long flags; @@ -752,7 +734,7 @@ static int orinoco_ioctl_getrts(struct net_device *dev, struct iw_param *rrq, char *extra) { - struct orinoco_private *priv = netdev_priv(dev); + struct orinoco_private *priv = ndev_priv(dev); rrq->value = priv->rts_thresh; rrq->disabled = (rrq->value == 2347); @@ -766,7 +748,7 @@ static int orinoco_ioctl_setfrag(struct net_device *dev, struct iw_param *frq, char *extra) { - struct orinoco_private *priv = netdev_priv(dev); + struct orinoco_private *priv = ndev_priv(dev); int err = -EINPROGRESS; /* Call commit handler */ unsigned long flags; @@ -806,7 +788,7 @@ static int orinoco_ioctl_getfrag(struct net_device *dev, struct iw_param *frq, char *extra) { - struct orinoco_private *priv = netdev_priv(dev); + struct orinoco_private *priv = ndev_priv(dev); hermes_t *hw = &priv->hw; int err; u16 val; @@ -847,7 +829,7 @@ static int orinoco_ioctl_setrate(struct net_device *dev, struct iw_param *rrq, char *extra) { - struct orinoco_private *priv = netdev_priv(dev); + struct orinoco_private *priv = ndev_priv(dev); int ratemode; int bitrate; /* 100s of kilobits */ unsigned long flags; @@ -881,7 +863,7 @@ static int orinoco_ioctl_getrate(struct net_device *dev, struct iw_param *rrq, char *extra) { - struct orinoco_private *priv = netdev_priv(dev); + struct orinoco_private *priv = ndev_priv(dev); int err = 0; int bitrate, automatic; unsigned long flags; @@ -910,7 +892,7 @@ static int orinoco_ioctl_setpower(struct net_device *dev, struct iw_param *prq, char *extra) { - struct orinoco_private *priv = netdev_priv(dev); + struct orinoco_private *priv = ndev_priv(dev); int err = -EINPROGRESS; /* Call commit handler */ unsigned long flags; @@ -964,7 +946,7 @@ static int orinoco_ioctl_getpower(struct net_device *dev, struct iw_param *prq, char *extra) { - struct orinoco_private *priv = netdev_priv(dev); + struct orinoco_private *priv = ndev_priv(dev); hermes_t *hw = &priv->hw; int err = 0; u16 enable, period, timeout, mcast; @@ -1018,7 +1000,7 @@ static int orinoco_ioctl_set_encodeext(struct net_device *dev, union iwreq_data *wrqu, char *extra) { - struct orinoco_private *priv = netdev_priv(dev); + struct orinoco_private *priv = ndev_priv(dev); struct iw_point *encoding = &wrqu->encoding; struct iw_encode_ext *ext = (struct iw_encode_ext *)extra; int idx, alg = ext->alg, set_key = 1; @@ -1119,7 +1101,7 @@ static int orinoco_ioctl_get_encodeext(struct net_device *dev, union iwreq_data *wrqu, char *extra) { - struct orinoco_private *priv = netdev_priv(dev); + struct orinoco_private *priv = ndev_priv(dev); struct iw_point *encoding = &wrqu->encoding; struct iw_encode_ext *ext = (struct iw_encode_ext *)extra; int idx, max_key_len; @@ -1176,7 +1158,7 @@ static int orinoco_ioctl_set_auth(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { - struct orinoco_private *priv = netdev_priv(dev); + struct orinoco_private *priv = ndev_priv(dev); hermes_t *hw = &priv->hw; struct iw_param *param = &wrqu->param; unsigned long flags; @@ -1254,7 +1236,7 @@ static int orinoco_ioctl_get_auth(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { - struct orinoco_private *priv = netdev_priv(dev); + struct orinoco_private *priv = ndev_priv(dev); struct iw_param *param = &wrqu->param; unsigned long flags; int ret = 0; @@ -1294,7 +1276,7 @@ static int orinoco_ioctl_set_genie(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { - struct orinoco_private *priv = netdev_priv(dev); + struct orinoco_private *priv = ndev_priv(dev); u8 *buf; unsigned long flags; @@ -1337,7 +1319,7 @@ static int orinoco_ioctl_get_genie(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { - struct orinoco_private *priv = netdev_priv(dev); + struct orinoco_private *priv = ndev_priv(dev); unsigned long flags; int err = 0; @@ -1366,7 +1348,7 @@ static int orinoco_ioctl_set_mlme(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { - struct orinoco_private *priv = netdev_priv(dev); + struct orinoco_private *priv = ndev_priv(dev); hermes_t *hw = &priv->hw; struct iw_mlme *mlme = (struct iw_mlme *)extra; unsigned long flags; @@ -1407,7 +1389,7 @@ static int orinoco_ioctl_getretry(struct net_device *dev, struct iw_param *rrq, char *extra) { - struct orinoco_private *priv = netdev_priv(dev); + struct orinoco_private *priv = ndev_priv(dev); hermes_t *hw = &priv->hw; int err = 0; u16 short_limit, long_limit, lifetime; @@ -1461,7 +1443,7 @@ static int orinoco_ioctl_reset(struct net_device *dev, void *wrqu, char *extra) { - struct orinoco_private *priv = netdev_priv(dev); + struct orinoco_private *priv = ndev_priv(dev); if (!capable(CAP_NET_ADMIN)) return -EPERM; @@ -1486,7 +1468,7 @@ static int orinoco_ioctl_setibssport(struct net_device *dev, char *extra) { - struct orinoco_private *priv = netdev_priv(dev); + struct orinoco_private *priv = ndev_priv(dev); int val = *((int *) extra); unsigned long flags; @@ -1507,7 +1489,7 @@ static int orinoco_ioctl_getibssport(struct net_device *dev, void *wrqu, char *extra) { - struct orinoco_private *priv = netdev_priv(dev); + struct orinoco_private *priv = ndev_priv(dev); int *val = (int *) extra; *val = priv->ibss_port; @@ -1519,7 +1501,7 @@ static int orinoco_ioctl_setport3(struct net_device *dev, void *wrqu, char *extra) { - struct orinoco_private *priv = netdev_priv(dev); + struct orinoco_private *priv = ndev_priv(dev); int val = *((int *) extra); int err = 0; unsigned long flags; @@ -1565,7 +1547,7 @@ static int orinoco_ioctl_getport3(struct net_device *dev, void *wrqu, char *extra) { - struct orinoco_private *priv = netdev_priv(dev); + struct orinoco_private *priv = ndev_priv(dev); int *val = (int *) extra; *val = priv->prefer_port3; @@ -1577,7 +1559,7 @@ static int orinoco_ioctl_setpreamble(struct net_device *dev, void *wrqu, char *extra) { - struct orinoco_private *priv = netdev_priv(dev); + struct orinoco_private *priv = ndev_priv(dev); unsigned long flags; int val; @@ -1609,7 +1591,7 @@ static int orinoco_ioctl_getpreamble(struct net_device *dev, void *wrqu, char *extra) { - struct orinoco_private *priv = netdev_priv(dev); + struct orinoco_private *priv = ndev_priv(dev); int *val = (int *) extra; if (!priv->has_preamble) @@ -1629,7 +1611,7 @@ static int orinoco_ioctl_getrid(struct net_device *dev, struct iw_point *data, char *extra) { - struct orinoco_private *priv = netdev_priv(dev); + struct orinoco_private *priv = ndev_priv(dev); hermes_t *hw = &priv->hw; int rid = data->flags; u16 length; @@ -1666,7 +1648,7 @@ static int orinoco_ioctl_setscan(struct net_device *dev, struct iw_point *srq, char *extra) { - struct orinoco_private *priv = netdev_priv(dev); + struct orinoco_private *priv = ndev_priv(dev); hermes_t *hw = &priv->hw; struct iw_scan_req *si = (struct iw_scan_req *) extra; int err = 0; @@ -1791,7 +1773,7 @@ static inline char *orinoco_translate_scan(struct net_device *dev, union hermes_scan_info *bss, unsigned long last_scanned) { - struct orinoco_private *priv = netdev_priv(dev); + struct orinoco_private *priv = ndev_priv(dev); u16 capabilities; u16 channel; struct iw_event iwe; /* Temporary buffer */ @@ -2102,7 +2084,7 @@ static int orinoco_ioctl_getscan(struct net_device *dev, struct iw_point *srq, char *extra) { - struct orinoco_private *priv = netdev_priv(dev); + struct orinoco_private *priv = ndev_priv(dev); int err = 0; unsigned long flags; char *current_ev = extra; @@ -2180,7 +2162,7 @@ static int orinoco_ioctl_commit(struct net_device *dev, void *wrqu, char *extra) { - struct orinoco_private *priv = netdev_priv(dev); + struct orinoco_private *priv = ndev_priv(dev); struct hermes *hw = &priv->hw; unsigned long flags; int err = 0; @@ -2257,7 +2239,7 @@ static const struct iw_priv_args orinoco_privtab[] = { [IW_IOCTL_IDX(id)] = (iw_handler) func static const iw_handler orinoco_handler[] = { STD_IW_HANDLER(SIOCSIWCOMMIT, orinoco_ioctl_commit), - STD_IW_HANDLER(SIOCGIWNAME, orinoco_ioctl_getname), + STD_IW_HANDLER(SIOCGIWNAME, cfg80211_wext_giwname), STD_IW_HANDLER(SIOCSIWFREQ, orinoco_ioctl_setfreq), STD_IW_HANDLER(SIOCGIWFREQ, orinoco_ioctl_getfreq), STD_IW_HANDLER(SIOCSIWMODE, orinoco_ioctl_setmode), -- cgit v1.2.2