diff options
author | Wang Chen <wangchen@cn.fujitsu.com> | 2008-11-12 23:39:10 -0800 |
---|---|---|
committer | David S. Miller <davem@davemloft.net> | 2008-11-12 23:39:10 -0800 |
commit | 524ad0a79126efabf58d0a49eace6155ab5b4549 (patch) | |
tree | 927e79d7d28d2c563c5beba74f06527df564e31c /drivers | |
parent | 8f15ea42b64941001a401cf855a0869e24f3a845 (diff) | |
download | linux-524ad0a79126efabf58d0a49eace6155ab5b4549.tar.gz linux-524ad0a79126efabf58d0a49eace6155ab5b4549.tar.bz2 linux-524ad0a79126efabf58d0a49eace6155ab5b4549.zip |
netdevice: safe convert to netdev_priv() #part-4
We have some reasons to kill netdev->priv:
1. netdev->priv is equal to netdev_priv().
2. netdev_priv() wraps the calculation of netdev->priv's offset, obviously
netdev_priv() is more flexible than netdev->priv.
But we cann't kill netdev->priv, because so many drivers reference to it
directly.
This patch is a safe convert for netdev->priv to netdev_priv(netdev).
Since all of the netdev->priv is only for read.
But it is too big to be sent in one mail.
I split it to 4 parts and make every part smaller than 100,000 bytes,
which is max size allowed by vger.
Signed-off-by: Wang Chen <wangchen@cn.fujitsu.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers')
-rw-r--r-- | drivers/net/wireless/libertas/wext.c | 72 | ||||
-rw-r--r-- | drivers/net/wireless/rndis_wlan.c | 62 | ||||
-rw-r--r-- | drivers/net/wireless/wavelan.c | 88 | ||||
-rw-r--r-- | drivers/net/znet.c | 22 |
4 files changed, 121 insertions, 123 deletions
diff --git a/drivers/net/wireless/libertas/wext.c b/drivers/net/wireless/libertas/wext.c index fe7498f12147..c6102e08179e 100644 --- a/drivers/net/wireless/libertas/wext.c +++ b/drivers/net/wireless/libertas/wext.c @@ -163,7 +163,7 @@ static int lbs_get_name(struct net_device *dev, struct iw_request_info *info, static int lbs_get_freq(struct net_device *dev, struct iw_request_info *info, struct iw_freq *fwrq, char *extra) { - struct lbs_private *priv = dev->priv; + struct lbs_private *priv = netdev_priv(dev); struct chan_freq_power *cfp; lbs_deb_enter(LBS_DEB_WEXT); @@ -189,7 +189,7 @@ static int lbs_get_freq(struct net_device *dev, struct iw_request_info *info, static int lbs_get_wap(struct net_device *dev, struct iw_request_info *info, struct sockaddr *awrq, char *extra) { - struct lbs_private *priv = dev->priv; + struct lbs_private *priv = netdev_priv(dev); lbs_deb_enter(LBS_DEB_WEXT); @@ -207,7 +207,7 @@ static int lbs_get_wap(struct net_device *dev, struct iw_request_info *info, static int lbs_set_nick(struct net_device *dev, struct iw_request_info *info, struct iw_point *dwrq, char *extra) { - struct lbs_private *priv = dev->priv; + struct lbs_private *priv = netdev_priv(dev); lbs_deb_enter(LBS_DEB_WEXT); @@ -231,7 +231,7 @@ static int lbs_set_nick(struct net_device *dev, struct iw_request_info *info, static int lbs_get_nick(struct net_device *dev, struct iw_request_info *info, struct iw_point *dwrq, char *extra) { - struct lbs_private *priv = dev->priv; + struct lbs_private *priv = netdev_priv(dev); lbs_deb_enter(LBS_DEB_WEXT); @@ -248,7 +248,7 @@ static int lbs_get_nick(struct net_device *dev, struct iw_request_info *info, static int mesh_get_nick(struct net_device *dev, struct iw_request_info *info, struct iw_point *dwrq, char *extra) { - struct lbs_private *priv = dev->priv; + struct lbs_private *priv = netdev_priv(dev); lbs_deb_enter(LBS_DEB_WEXT); @@ -273,7 +273,7 @@ static int lbs_set_rts(struct net_device *dev, struct iw_request_info *info, struct iw_param *vwrq, char *extra) { int ret = 0; - struct lbs_private *priv = dev->priv; + struct lbs_private *priv = netdev_priv(dev); u32 val = vwrq->value; lbs_deb_enter(LBS_DEB_WEXT); @@ -293,7 +293,7 @@ static int lbs_set_rts(struct net_device *dev, struct iw_request_info *info, static int lbs_get_rts(struct net_device *dev, struct iw_request_info *info, struct iw_param *vwrq, char *extra) { - struct lbs_private *priv = dev->priv; + struct lbs_private *priv = netdev_priv(dev); int ret = 0; u16 val = 0; @@ -315,7 +315,7 @@ out: static int lbs_set_frag(struct net_device *dev, struct iw_request_info *info, struct iw_param *vwrq, char *extra) { - struct lbs_private *priv = dev->priv; + struct lbs_private *priv = netdev_priv(dev); int ret = 0; u32 val = vwrq->value; @@ -336,7 +336,7 @@ static int lbs_set_frag(struct net_device *dev, struct iw_request_info *info, static int lbs_get_frag(struct net_device *dev, struct iw_request_info *info, struct iw_param *vwrq, char *extra) { - struct lbs_private *priv = dev->priv; + struct lbs_private *priv = netdev_priv(dev); int ret = 0; u16 val = 0; @@ -359,7 +359,7 @@ out: static int lbs_get_mode(struct net_device *dev, struct iw_request_info *info, u32 * uwrq, char *extra) { - struct lbs_private *priv = dev->priv; + struct lbs_private *priv = netdev_priv(dev); lbs_deb_enter(LBS_DEB_WEXT); @@ -385,7 +385,7 @@ static int lbs_get_txpow(struct net_device *dev, struct iw_request_info *info, struct iw_param *vwrq, char *extra) { - struct lbs_private *priv = dev->priv; + struct lbs_private *priv = netdev_priv(dev); s16 curlevel = 0; int ret = 0; @@ -418,7 +418,7 @@ out: static int lbs_set_retry(struct net_device *dev, struct iw_request_info *info, struct iw_param *vwrq, char *extra) { - struct lbs_private *priv = dev->priv; + struct lbs_private *priv = netdev_priv(dev); int ret = 0; u16 slimit = 0, llimit = 0; @@ -466,7 +466,7 @@ out: static int lbs_get_retry(struct net_device *dev, struct iw_request_info *info, struct iw_param *vwrq, char *extra) { - struct lbs_private *priv = dev->priv; + struct lbs_private *priv = netdev_priv(dev); int ret = 0; u16 val = 0; @@ -542,7 +542,7 @@ static int lbs_get_range(struct net_device *dev, struct iw_request_info *info, struct iw_point *dwrq, char *extra) { int i, j; - struct lbs_private *priv = dev->priv; + struct lbs_private *priv = netdev_priv(dev); struct iw_range *range = (struct iw_range *)extra; struct chan_freq_power *cfp; u8 rates[MAX_RATES + 1]; @@ -708,7 +708,7 @@ out: static int lbs_set_power(struct net_device *dev, struct iw_request_info *info, struct iw_param *vwrq, char *extra) { - struct lbs_private *priv = dev->priv; + struct lbs_private *priv = netdev_priv(dev); lbs_deb_enter(LBS_DEB_WEXT); @@ -758,7 +758,7 @@ static int lbs_set_power(struct net_device *dev, struct iw_request_info *info, static int lbs_get_power(struct net_device *dev, struct iw_request_info *info, struct iw_param *vwrq, char *extra) { - struct lbs_private *priv = dev->priv; + struct lbs_private *priv = netdev_priv(dev); lbs_deb_enter(LBS_DEB_WEXT); @@ -781,7 +781,7 @@ static struct iw_statistics *lbs_get_wireless_stats(struct net_device *dev) EXCELLENT = 95, PERFECT = 100 }; - struct lbs_private *priv = dev->priv; + struct lbs_private *priv = netdev_priv(dev); u32 rssi_qual; u32 tx_qual; u32 quality = 0; @@ -886,7 +886,7 @@ static int lbs_set_freq(struct net_device *dev, struct iw_request_info *info, struct iw_freq *fwrq, char *extra) { int ret = -EINVAL; - struct lbs_private *priv = dev->priv; + struct lbs_private *priv = netdev_priv(dev); struct chan_freq_power *cfp; struct assoc_request * assoc_req; @@ -943,7 +943,7 @@ static int lbs_mesh_set_freq(struct net_device *dev, struct iw_request_info *info, struct iw_freq *fwrq, char *extra) { - struct lbs_private *priv = dev->priv; + struct lbs_private *priv = netdev_priv(dev); struct chan_freq_power *cfp; int ret = -EINVAL; @@ -994,7 +994,7 @@ out: static int lbs_set_rate(struct net_device *dev, struct iw_request_info *info, struct iw_param *vwrq, char *extra) { - struct lbs_private *priv = dev->priv; + struct lbs_private *priv = netdev_priv(dev); u8 new_rate = 0; int ret = -EINVAL; u8 rates[MAX_RATES + 1]; @@ -1054,7 +1054,7 @@ out: static int lbs_get_rate(struct net_device *dev, struct iw_request_info *info, struct iw_param *vwrq, char *extra) { - struct lbs_private *priv = dev->priv; + struct lbs_private *priv = netdev_priv(dev); lbs_deb_enter(LBS_DEB_WEXT); @@ -1079,7 +1079,7 @@ static int lbs_set_mode(struct net_device *dev, struct iw_request_info *info, u32 * uwrq, char *extra) { int ret = 0; - struct lbs_private *priv = dev->priv; + struct lbs_private *priv = netdev_priv(dev); struct assoc_request * assoc_req; lbs_deb_enter(LBS_DEB_WEXT); @@ -1124,7 +1124,7 @@ static int lbs_get_encode(struct net_device *dev, struct iw_request_info *info, struct iw_point *dwrq, u8 * extra) { - struct lbs_private *priv = dev->priv; + struct lbs_private *priv = netdev_priv(dev); int index = (dwrq->flags & IW_ENCODE_INDEX) - 1; lbs_deb_enter(LBS_DEB_WEXT); @@ -1319,7 +1319,7 @@ static int lbs_set_encode(struct net_device *dev, struct iw_point *dwrq, char *extra) { int ret = 0; - struct lbs_private *priv = dev->priv; + struct lbs_private *priv = netdev_priv(dev); struct assoc_request * assoc_req; u16 is_default = 0, index = 0, set_tx_key = 0; @@ -1395,7 +1395,7 @@ static int lbs_get_encodeext(struct net_device *dev, char *extra) { int ret = -EINVAL; - struct lbs_private *priv = dev->priv; + struct lbs_private *priv = netdev_priv(dev); struct iw_encode_ext *ext = (struct iw_encode_ext *)extra; int index, max_key_len; @@ -1501,7 +1501,7 @@ static int lbs_set_encodeext(struct net_device *dev, char *extra) { int ret = 0; - struct lbs_private *priv = dev->priv; + struct lbs_private *priv = netdev_priv(dev); struct iw_encode_ext *ext = (struct iw_encode_ext *)extra; int alg = ext->alg; struct assoc_request * assoc_req; @@ -1639,7 +1639,7 @@ static int lbs_set_genie(struct net_device *dev, struct iw_point *dwrq, char *extra) { - struct lbs_private *priv = dev->priv; + struct lbs_private *priv = netdev_priv(dev); int ret = 0; struct assoc_request * assoc_req; @@ -1685,7 +1685,7 @@ static int lbs_get_genie(struct net_device *dev, char *extra) { int ret = 0; - struct lbs_private *priv = dev->priv; + struct lbs_private *priv = netdev_priv(dev); lbs_deb_enter(LBS_DEB_WEXT); @@ -1713,7 +1713,7 @@ static int lbs_set_auth(struct net_device *dev, struct iw_param *dwrq, char *extra) { - struct lbs_private *priv = dev->priv; + struct lbs_private *priv = netdev_priv(dev); struct assoc_request * assoc_req; int ret = 0; int updated = 0; @@ -1816,7 +1816,7 @@ static int lbs_get_auth(struct net_device *dev, char *extra) { int ret = 0; - struct lbs_private *priv = dev->priv; + struct lbs_private *priv = netdev_priv(dev); lbs_deb_enter(LBS_DEB_WEXT); @@ -1857,7 +1857,7 @@ static int lbs_set_txpow(struct net_device *dev, struct iw_request_info *info, struct iw_param *vwrq, char *extra) { int ret = 0; - struct lbs_private *priv = dev->priv; + struct lbs_private *priv = netdev_priv(dev); s16 dbm = (s16) vwrq->value; lbs_deb_enter(LBS_DEB_WEXT); @@ -1936,7 +1936,7 @@ out: static int lbs_get_essid(struct net_device *dev, struct iw_request_info *info, struct iw_point *dwrq, char *extra) { - struct lbs_private *priv = dev->priv; + struct lbs_private *priv = netdev_priv(dev); lbs_deb_enter(LBS_DEB_WEXT); @@ -1971,7 +1971,7 @@ static int lbs_get_essid(struct net_device *dev, struct iw_request_info *info, static int lbs_set_essid(struct net_device *dev, struct iw_request_info *info, struct iw_point *dwrq, char *extra) { - struct lbs_private *priv = dev->priv; + struct lbs_private *priv = netdev_priv(dev); int ret = 0; u8 ssid[IW_ESSID_MAX_SIZE]; u8 ssid_len = 0; @@ -2040,7 +2040,7 @@ static int lbs_mesh_get_essid(struct net_device *dev, struct iw_request_info *info, struct iw_point *dwrq, char *extra) { - struct lbs_private *priv = dev->priv; + struct lbs_private *priv = netdev_priv(dev); lbs_deb_enter(LBS_DEB_WEXT); @@ -2058,7 +2058,7 @@ static int lbs_mesh_set_essid(struct net_device *dev, struct iw_request_info *info, struct iw_point *dwrq, char *extra) { - struct lbs_private *priv = dev->priv; + struct lbs_private *priv = netdev_priv(dev); int ret = 0; lbs_deb_enter(LBS_DEB_WEXT); @@ -2102,7 +2102,7 @@ static int lbs_mesh_set_essid(struct net_device *dev, static int lbs_set_wap(struct net_device *dev, struct iw_request_info *info, struct sockaddr *awrq, char *extra) { - struct lbs_private *priv = dev->priv; + struct lbs_private *priv = netdev_priv(dev); struct assoc_request * assoc_req; int ret = 0; diff --git a/drivers/net/wireless/rndis_wlan.c b/drivers/net/wireless/rndis_wlan.c index a1eeb48f9466..607ce9f61b54 100644 --- a/drivers/net/wireless/rndis_wlan.c +++ b/drivers/net/wireless/rndis_wlan.c @@ -1104,7 +1104,7 @@ static int rndis_iw_get_range(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { struct iw_range *range = (struct iw_range *)extra; - struct usbnet *usbdev = dev->priv; + struct usbnet *usbdev = netdev_priv(dev); struct rndis_wext_private *priv = get_rndis_wext_priv(usbdev); int len, ret, i, j, num, has_80211g_rates; u8 rates[8]; @@ -1210,7 +1210,7 @@ static int rndis_iw_get_range(struct net_device *dev, static int rndis_iw_get_name(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { - struct usbnet *usbdev = dev->priv; + struct usbnet *usbdev = netdev_priv(dev); struct rndis_wext_private *priv = get_rndis_wext_priv(usbdev); strcpy(wrqu->name, priv->name); @@ -1223,7 +1223,7 @@ static int rndis_iw_set_essid(struct net_device *dev, { struct ndis_80211_ssid ssid; int length = wrqu->essid.length; - struct usbnet *usbdev = dev->priv; + struct usbnet *usbdev = netdev_priv(dev); devdbg(usbdev, "SIOCSIWESSID: [flags:%d,len:%d] '%.32s'", wrqu->essid.flags, wrqu->essid.length, essid); @@ -1250,7 +1250,7 @@ static int rndis_iw_get_essid(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *essid) { struct ndis_80211_ssid ssid; - struct usbnet *usbdev = dev->priv; + struct usbnet *usbdev = netdev_priv(dev); int ret; ret = get_essid(usbdev, &ssid); @@ -1273,7 +1273,7 @@ static int rndis_iw_get_essid(struct net_device *dev, static int rndis_iw_get_bssid(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { - struct usbnet *usbdev = dev->priv; + struct usbnet *usbdev = netdev_priv(dev); unsigned char bssid[ETH_ALEN]; int ret; @@ -1294,7 +1294,7 @@ static int rndis_iw_get_bssid(struct net_device *dev, static int rndis_iw_set_bssid(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { - struct usbnet *usbdev = dev->priv; + struct usbnet *usbdev = netdev_priv(dev); u8 *bssid = (u8 *)wrqu->ap_addr.sa_data; int ret; @@ -1316,7 +1316,7 @@ static int rndis_iw_set_auth(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { struct iw_param *p = &wrqu->param; - struct usbnet *usbdev = dev->priv; + struct usbnet *usbdev = netdev_priv(dev); struct rndis_wext_private *priv = get_rndis_wext_priv(usbdev); int ret = -ENOTSUPP; @@ -1397,7 +1397,7 @@ static int rndis_iw_get_auth(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { struct iw_param *p = &wrqu->param; - struct usbnet *usbdev = dev->priv; + struct usbnet *usbdev = netdev_priv(dev); struct rndis_wext_private *priv = get_rndis_wext_priv(usbdev); switch (p->flags & IW_AUTH_INDEX) { @@ -1429,7 +1429,7 @@ static int rndis_iw_get_mode(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { - struct usbnet *usbdev = dev->priv; + struct usbnet *usbdev = netdev_priv(dev); struct rndis_wext_private *priv = get_rndis_wext_priv(usbdev); switch (priv->infra_mode) { @@ -1452,7 +1452,7 @@ static int rndis_iw_get_mode(struct net_device *dev, static int rndis_iw_set_mode(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { - struct usbnet *usbdev = dev->priv; + struct usbnet *usbdev = netdev_priv(dev); int mode; devdbg(usbdev, "SIOCSIWMODE: %08x", wrqu->mode); @@ -1477,7 +1477,7 @@ static int rndis_iw_set_mode(struct net_device *dev, static int rndis_iw_set_encode(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { - struct usbnet *usbdev = dev->priv; + struct usbnet *usbdev = netdev_priv(dev); struct rndis_wext_private *priv = get_rndis_wext_priv(usbdev); int ret, index, key_len; u8 *key; @@ -1540,7 +1540,7 @@ static int rndis_iw_set_encode_ext(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { struct iw_encode_ext *ext = (struct iw_encode_ext *)extra; - struct usbnet *usbdev = dev->priv; + struct usbnet *usbdev = netdev_priv(dev); struct rndis_wext_private *priv = get_rndis_wext_priv(usbdev); struct ndis_80211_key ndis_key; int keyidx, ret; @@ -1625,7 +1625,7 @@ static int rndis_iw_set_encode_ext(struct net_device *dev, static int rndis_iw_set_scan(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { - struct usbnet *usbdev = dev->priv; + struct usbnet *usbdev = netdev_priv(dev); union iwreq_data evt; int ret = -EINVAL; __le32 tmp; @@ -1650,7 +1650,7 @@ static char *rndis_translate_scan(struct net_device *dev, struct ndis_80211_bssid_ex *bssid) { #ifdef DEBUG - struct usbnet *usbdev = dev->priv; + struct usbnet *usbdev = netdev_priv(dev); #endif u8 *ie; char *current_val; @@ -1773,7 +1773,7 @@ static char *rndis_translate_scan(struct net_device *dev, static int rndis_iw_get_scan(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { - struct usbnet *usbdev = dev->priv; + struct usbnet *usbdev = netdev_priv(dev); void *buf = NULL; char *cev = extra; struct ndis_80211_bssid_list_ex *bssid_list; @@ -1819,7 +1819,7 @@ out: static int rndis_iw_set_genie(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { - struct usbnet *usbdev = dev->priv; + struct usbnet *usbdev = netdev_priv(dev); struct rndis_wext_private *priv = get_rndis_wext_priv(usbdev); int ret = 0; @@ -1853,7 +1853,7 @@ static int rndis_iw_set_genie(struct net_device *dev, static int rndis_iw_get_genie(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { - struct usbnet *usbdev = dev->priv; + struct usbnet *usbdev = netdev_priv(dev); struct rndis_wext_private *priv = get_rndis_wext_priv(usbdev); devdbg(usbdev, "SIOCGIWGENIE"); @@ -1876,7 +1876,7 @@ static int rndis_iw_get_genie(struct net_device *dev, static int rndis_iw_set_rts(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { - struct usbnet *usbdev = dev->priv; + struct usbnet *usbdev = netdev_priv(dev); __le32 tmp; devdbg(usbdev, "SIOCSIWRTS"); @@ -1889,7 +1889,7 @@ static int rndis_iw_set_rts(struct net_device *dev, static int rndis_iw_get_rts(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { - struct usbnet *usbdev = dev->priv; + struct usbnet *usbdev = netdev_priv(dev); __le32 tmp; int len, ret; @@ -1910,7 +1910,7 @@ static int rndis_iw_get_rts(struct net_device *dev, static int rndis_iw_set_frag(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { - struct usbnet *usbdev = dev->priv; + struct usbnet *usbdev = netdev_priv(dev); __le32 tmp; devdbg(usbdev, "SIOCSIWFRAG"); @@ -1924,7 +1924,7 @@ static int rndis_iw_set_frag(struct net_device *dev, static int rndis_iw_get_frag(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { - struct usbnet *usbdev = dev->priv; + struct usbnet *usbdev = netdev_priv(dev); __le32 tmp; int len, ret; @@ -1944,7 +1944,7 @@ static int rndis_iw_get_frag(struct net_device *dev, static int rndis_iw_set_nick(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { - struct usbnet *usbdev = dev->priv; + struct usbnet *usbdev = netdev_priv(dev); struct rndis_wext_private *priv = get_rndis_wext_priv(usbdev); devdbg(usbdev, "SIOCSIWNICK"); @@ -1961,7 +1961,7 @@ static int rndis_iw_set_nick(struct net_device *dev, static int rndis_iw_get_nick(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { - struct usbnet *usbdev = dev->priv; + struct usbnet *usbdev = netdev_priv(dev); struct rndis_wext_private *priv = get_rndis_wext_priv(usbdev); wrqu->data.flags = 1; @@ -1977,7 +1977,7 @@ static int rndis_iw_get_nick(struct net_device *dev, static int rndis_iw_set_freq(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { - struct usbnet *usbdev = dev->priv; + struct usbnet *usbdev = netdev_priv(dev); struct ndis_80211_conf config; unsigned int dsconfig; int len, ret; @@ -2008,7 +2008,7 @@ static int rndis_iw_set_freq(struct net_device *dev, static int rndis_iw_get_freq(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { - struct usbnet *usbdev = dev->priv; + struct usbnet *usbdev = netdev_priv(dev); struct ndis_80211_conf config; int len, ret; @@ -2025,7 +2025,7 @@ static int rndis_iw_get_freq(struct net_device *dev, static int rndis_iw_get_txpower(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { - struct usbnet *usbdev = dev->priv; + struct usbnet *usbdev = netdev_priv(dev); struct rndis_wext_private *priv = get_rndis_wext_priv(usbdev); __le32 tx_power; int ret = 0, len; @@ -2059,7 +2059,7 @@ static int rndis_iw_get_txpower(struct net_device *dev, static int rndis_iw_set_txpower(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { - struct usbnet *usbdev = dev->priv; + struct usbnet *usbdev = netdev_priv(dev); struct rndis_wext_private *priv = get_rndis_wext_priv(usbdev); __le32 tx_power = 0; int ret = 0; @@ -2111,7 +2111,7 @@ static int rndis_iw_set_txpower(struct net_device *dev, static int rndis_iw_get_rate(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { - struct usbnet *usbdev = dev->priv; + struct usbnet *usbdev = netdev_priv(dev); __le32 tmp; int ret, len; @@ -2129,7 +2129,7 @@ static int rndis_iw_get_rate(struct net_device *dev, static int rndis_iw_set_mlme(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { - struct usbnet *usbdev = dev->priv; + struct usbnet *usbdev = netdev_priv(dev); struct rndis_wext_private *priv = get_rndis_wext_priv(usbdev); struct iw_mlme *mlme = (struct iw_mlme *)extra; unsigned char bssid[ETH_ALEN]; @@ -2154,7 +2154,7 @@ static int rndis_iw_set_mlme(struct net_device *dev, static struct iw_statistics *rndis_get_wireless_stats(struct net_device *dev) { - struct usbnet *usbdev = dev->priv; + struct usbnet *usbdev = netdev_priv(dev); struct rndis_wext_private *priv = get_rndis_wext_priv(usbdev); unsigned long flags; @@ -2284,7 +2284,7 @@ get_bssid: static void rndis_wext_set_multicast_list(struct net_device *dev) { - struct usbnet *usbdev = dev->priv; + struct usbnet *usbdev = netdev_priv(dev); struct rndis_wext_private *priv = get_rndis_wext_priv(usbdev); if (test_bit(WORK_SET_MULTICAST_LIST, &priv->work_pending)) diff --git a/drivers/net/wireless/wavelan.c b/drivers/net/wireless/wavelan.c index 1ac37e86b9bd..832679396b6c 100644 --- a/drivers/net/wireless/wavelan.c +++ b/drivers/net/wireless/wavelan.c @@ -134,7 +134,7 @@ static inline void wv_16_on(unsigned long ioaddr, u16 hacr) */ static inline void wv_ints_off(struct net_device * dev) { - net_local *lp = (net_local *) dev->priv; + net_local *lp = netdev_priv(dev); unsigned long ioaddr = dev->base_addr; lp->hacr &= ~HACR_INTRON; @@ -148,7 +148,7 @@ static inline void wv_ints_off(struct net_device * dev) */ static inline void wv_ints_on(struct net_device * dev) { - net_local *lp = (net_local *) dev->priv; + net_local *lp = netdev_priv(dev); unsigned long ioaddr = dev->base_addr; lp->hacr |= HACR_INTRON; @@ -526,7 +526,7 @@ static inline void obram_write(unsigned long ioaddr, u16 o, u8 * b, int n) */ static void wv_ack(struct net_device * dev) { - net_local *lp = (net_local *) dev->priv; + net_local *lp = netdev_priv(dev); unsigned long ioaddr = dev->base_addr; u16 scb_cs; int i; @@ -568,7 +568,7 @@ static void wv_ack(struct net_device * dev) */ static int wv_synchronous_cmd(struct net_device * dev, const char *str) { - net_local *lp = (net_local *) dev->priv; + net_local *lp = netdev_priv(dev); unsigned long ioaddr = dev->base_addr; u16 scb_cmd; ach_t cb; @@ -824,7 +824,7 @@ if (lp->tx_n_in_use > 0) */ static void wv_82586_reconfig(struct net_device * dev) { - net_local *lp = (net_local *) dev->priv; + net_local *lp = netdev_priv(dev); unsigned long flags; /* Arm the flag, will be cleard in wv_82586_config() */ @@ -922,7 +922,7 @@ static void wv_psa_show(psa_t * p) static void wv_mmc_show(struct net_device * dev) { unsigned long ioaddr = dev->base_addr; - net_local *lp = (net_local *) dev->priv; + net_local *lp = netdev_priv(dev); mmr_t m; /* Basic check */ @@ -1102,8 +1102,6 @@ static void wv_scb_show(unsigned long ioaddr) */ static void wv_ru_show(struct net_device * dev) { - /* net_local *lp = (net_local *) dev->priv; */ - printk(KERN_DEBUG "##### WaveLAN i82586 receiver unit status: #####\n"); printk(KERN_DEBUG "ru:"); @@ -1148,7 +1146,7 @@ static void wv_cu_show_one(struct net_device * dev, net_local * lp, int i, u16 p */ static void wv_cu_show(struct net_device * dev) { - net_local *lp = (net_local *) dev->priv; + net_local *lp = netdev_priv(dev); unsigned int i; u16 p; @@ -1190,7 +1188,7 @@ static void wv_local_show(struct net_device * dev) { net_local *lp; - lp = (net_local *) dev->priv; + lp = netdev_priv(dev); printk(KERN_DEBUG "local:"); printk(" tx_n_in_use=%d,", lp->tx_n_in_use); @@ -1250,7 +1248,7 @@ static inline void wv_packet_info(u8 * p, /* Packet to dump */ static void wv_init_info(struct net_device * dev) { short ioaddr = dev->base_addr; - net_local *lp = (net_local *) dev->priv; + net_local *lp = netdev_priv(dev); psa_t psa; /* Read the parameter storage area */ @@ -1360,7 +1358,7 @@ static en_stats *wavelan_get_stats(struct net_device * dev) printk(KERN_DEBUG "%s: <>wavelan_get_stats()\n", dev->name); #endif - return (&((net_local *) dev->priv)->stats); + return &((net_local *)netdev_priv(dev))->stats; } /*------------------------------------------------------------------*/ @@ -1373,7 +1371,7 @@ static en_stats *wavelan_get_stats(struct net_device * dev) */ static void wavelan_set_multicast_list(struct net_device * dev) { - net_local *lp = (net_local *) dev->priv; + net_local *lp = netdev_priv(dev); #ifdef DEBUG_IOCTL_TRACE printk(KERN_DEBUG "%s: ->wavelan_set_multicast_list()\n", @@ -1707,7 +1705,7 @@ static inline void wl_spy_gather(struct net_device * dev, */ static inline void wl_his_gather(struct net_device * dev, u8 * stats) { /* Statistics to gather */ - net_local *lp = (net_local *) dev->priv; + net_local *lp = netdev_priv(dev); u8 level = stats[0] & MMR_SIGNAL_LVL; int i; @@ -1744,7 +1742,7 @@ static int wavelan_set_nwid(struct net_device *dev, char *extra) { unsigned long ioaddr = dev->base_addr; - net_local *lp = (net_local *) dev->priv; /* lp is not unused */ + net_local *lp = netdev_priv(dev); /* lp is not unused */ psa_t psa; mm_t m; unsigned long flags; @@ -1803,7 +1801,7 @@ static int wavelan_get_nwid(struct net_device *dev, char *extra) { unsigned long ioaddr = dev->base_addr; - net_local *lp = (net_local *) dev->priv; /* lp is not unused */ + net_local *lp = netdev_priv(dev); /* lp is not unused */ psa_t psa; unsigned long flags; int ret = 0; @@ -1835,7 +1833,7 @@ static int wavelan_set_freq(struct net_device *dev, char *extra) { unsigned long ioaddr = dev->base_addr; - net_local *lp = (net_local *) dev->priv; /* lp is not unused */ + net_local *lp = netdev_priv(dev); /* lp is not unused */ unsigned long flags; int ret; @@ -1865,7 +1863,7 @@ static int wavelan_get_freq(struct net_device *dev, char *extra) { unsigned long ioaddr = dev->base_addr; - net_local *lp = (net_local *) dev->priv; /* lp is not unused */ + net_local *lp = netdev_priv(dev); /* lp is not unused */ psa_t psa; unsigned long flags; int ret = 0; @@ -1911,7 +1909,7 @@ static int wavelan_set_sens(struct net_device *dev, char *extra) { unsigned long ioaddr = dev->base_addr; - net_local *lp = (net_local *) dev->priv; /* lp is not unused */ + net_local *lp = netdev_priv(dev); /* lp is not unused */ psa_t psa; unsigned long flags; int ret = 0; @@ -1947,7 +1945,7 @@ static int wavelan_get_sens(struct net_device *dev, char *extra) { unsigned long ioaddr = dev->base_addr; - net_local *lp = (net_local *) dev->priv; /* lp is not unused */ + net_local *lp = netdev_priv(dev); /* lp is not unused */ psa_t psa; unsigned long flags; int ret = 0; @@ -1978,7 +1976,7 @@ static int wavelan_set_encode(struct net_device *dev, char *extra) { unsigned long ioaddr = dev->base_addr; - net_local *lp = (net_local *) dev->priv; /* lp is not unused */ + net_local *lp = netdev_priv(dev); /* lp is not unused */ unsigned long flags; psa_t psa; int ret = 0; @@ -2048,7 +2046,7 @@ static int wavelan_get_encode(struct net_device *dev, char *extra) { unsigned long ioaddr = dev->base_addr; - net_local *lp = (net_local *) dev->priv; /* lp is not unused */ + net_local *lp = netdev_priv(dev); /* lp is not unused */ psa_t psa; unsigned long flags; int ret = 0; @@ -2095,7 +2093,7 @@ static int wavelan_get_range(struct net_device *dev, char *extra) { unsigned long ioaddr = dev->base_addr; - net_local *lp = (net_local *) dev->priv; /* lp is not unused */ + net_local *lp = netdev_priv(dev); /* lp is not unused */ struct iw_range *range = (struct iw_range *) extra; unsigned long flags; int ret = 0; @@ -2170,7 +2168,7 @@ static int wavelan_set_qthr(struct net_device *dev, char *extra) { unsigned long ioaddr = dev->base_addr; - net_local *lp = (net_local *) dev->priv; /* lp is not unused */ + net_local *lp = netdev_priv(dev); /* lp is not unused */ psa_t psa; unsigned long flags; @@ -2202,7 +2200,7 @@ static int wavelan_get_qthr(struct net_device *dev, char *extra) { unsigned long ioaddr = dev->base_addr; - net_local *lp = (net_local *) dev->priv; /* lp is not unused */ + net_local *lp = netdev_priv(dev); /* lp is not unused */ psa_t psa; unsigned long flags; @@ -2230,7 +2228,7 @@ static int wavelan_set_histo(struct net_device *dev, union iwreq_data *wrqu, char *extra) { - net_local *lp = (net_local *) dev->priv; /* lp is not unused */ + net_local *lp = netdev_priv(dev); /* lp is not unused */ /* Check the number of intervals. */ if (wrqu->data.length > 16) { @@ -2273,7 +2271,7 @@ static int wavelan_get_histo(struct net_device *dev, union iwreq_data *wrqu, char *extra) { - net_local *lp = (net_local *) dev->priv; /* lp is not unused */ + net_local *lp = netdev_priv(dev); /* lp is not unused */ /* Set the number of intervals. */ wrqu->data.length = lp->his_number; @@ -2377,7 +2375,7 @@ static const struct iw_handler_def wavelan_handler_def = static iw_stats *wavelan_get_wireless_stats(struct net_device * dev) { unsigned long ioaddr = dev->base_addr; - net_local *lp = (net_local *) dev->priv; + net_local *lp = netdev_priv(dev); mmr_t m; iw_stats *wstats; unsigned long flags; @@ -2452,7 +2450,7 @@ static iw_stats *wavelan_get_wireless_stats(struct net_device * dev) static void wv_packet_read(struct net_device * dev, u16 buf_off, int sksize) { - net_local *lp = (net_local *) dev->priv; + net_local *lp = netdev_priv(dev); unsigned long ioaddr = dev->base_addr; struct sk_buff *skb; @@ -2546,7 +2544,7 @@ wv_packet_read(struct net_device * dev, u16 buf_off, int sksize) static void wv_receive(struct net_device * dev) { unsigned long ioaddr = dev->base_addr; - net_local *lp = (net_local *) dev->priv; + net_local *lp = netdev_priv(dev); fd_t fd; rbd_t rbd; int nreaped = 0; @@ -2728,7 +2726,7 @@ static void wv_receive(struct net_device * dev) */ static int wv_packet_write(struct net_device * dev, void *buf, short length) { - net_local *lp = (net_local *) dev->priv; + net_local *lp = netdev_priv(dev); unsigned long ioaddr = dev->base_addr; unsigned short txblock; unsigned short txpred; @@ -2859,7 +2857,7 @@ static int wv_packet_write(struct net_device * dev, void *buf, short length) */ static int wavelan_packet_xmit(struct sk_buff *skb, struct net_device * dev) { - net_local *lp = (net_local *) dev->priv; + net_local *lp = netdev_priv(dev); unsigned long flags; char data[ETH_ZLEN]; @@ -2927,7 +2925,7 @@ static int wavelan_packet_xmit(struct sk_buff *skb, struct net_device * dev) static int wv_mmc_init(struct net_device * dev) { unsigned long ioaddr = dev->base_addr; - net_local *lp = (net_local *) dev->priv; + net_local *lp = netdev_priv(dev); psa_t psa; mmw_t m; int configured; @@ -3098,7 +3096,7 @@ static int wv_mmc_init(struct net_device * dev) */ static int wv_ru_start(struct net_device * dev) { - net_local *lp = (net_local *) dev->priv; + net_local *lp = netdev_priv(dev); unsigned long ioaddr = dev->base_addr; u16 scb_cs; fd_t fd; @@ -3190,7 +3188,7 @@ static int wv_ru_start(struct net_device * dev) */ static int wv_cu_start(struct net_device * dev) { - net_local *lp = (net_local *) dev->priv; + net_local *lp = netdev_priv(dev); unsigned long ioaddr = dev->base_addr; int i; u16 txblock; @@ -3291,7 +3289,7 @@ static int wv_cu_start(struct net_device * dev) */ static int wv_82586_start(struct net_device * dev) { - net_local *lp = (net_local *) dev->priv; + net_local *lp = netdev_priv(dev); unsigned long ioaddr = dev->base_addr; scp_t scp; /* system configuration pointer */ iscp_t iscp; /* intermediate scp */ @@ -3423,7 +3421,7 @@ static int wv_82586_start(struct net_device * dev) */ static void wv_82586_config(struct net_device * dev) { - net_local *lp = (net_local *) dev->priv; + net_local *lp = netdev_priv(dev); unsigned long ioaddr = dev->base_addr; unsigned short txblock; unsigned short txpred; @@ -3599,7 +3597,7 @@ static void wv_82586_config(struct net_device * dev) */ static void wv_82586_stop(struct net_device * dev) { - net_local *lp = (net_local *) dev->priv; + net_local *lp = netdev_priv(dev); unsigned long ioaddr = dev->base_addr; u16 scb_cmd; @@ -3636,7 +3634,7 @@ static void wv_82586_stop(struct net_device * dev) */ static int wv_hw_reset(struct net_device * dev) { - net_local *lp = (net_local *) dev->priv; + net_local *lp = netdev_priv(dev); unsigned long ioaddr = dev->base_addr; #ifdef DEBUG_CONFIG_TRACE @@ -3737,7 +3735,7 @@ static irqreturn_t wavelan_interrupt(int irq, void *dev_id) printk(KERN_DEBUG "%s: ->wavelan_interrupt()\n", dev->name); #endif - lp = (net_local *) dev->priv; + lp = netdev_priv(dev); ioaddr = dev->base_addr; #ifdef DEBUG_INTERRUPT_INFO @@ -3880,7 +3878,7 @@ static irqreturn_t wavelan_interrupt(int irq, void *dev_id) */ static void wavelan_watchdog(struct net_device * dev) { - net_local * lp = (net_local *)dev->priv; + net_local *lp = netdev_priv(dev); u_long ioaddr = dev->base_addr; unsigned long flags; unsigned int nreaped; @@ -3960,7 +3958,7 @@ static void wavelan_watchdog(struct net_device * dev) */ static int wavelan_open(struct net_device * dev) { - net_local * lp = (net_local *)dev->priv; + net_local *lp = netdev_priv(dev); unsigned long flags; #ifdef DEBUG_CALLBACK_TRACE @@ -4015,7 +4013,7 @@ static int wavelan_open(struct net_device * dev) */ static int wavelan_close(struct net_device * dev) { - net_local *lp = (net_local *) dev->priv; + net_local *lp = netdev_priv(dev); unsigned long flags; #ifdef DEBUG_CALLBACK_TRACE @@ -4114,8 +4112,8 @@ static int __init wavelan_config(struct net_device *dev, unsigned short ioaddr) dev->if_port = 0; /* Initialize device structures */ - memset(dev->priv, 0, sizeof(net_local)); - lp = (net_local *) dev->priv; + memset(netdev_priv(dev), 0, sizeof(net_local)); + lp = netdev_priv(dev); /* Back link to the device structure. */ lp->dev = dev; diff --git a/drivers/net/znet.c b/drivers/net/znet.c index d7588bf6d6dd..f0b15c9347d0 100644 --- a/drivers/net/znet.c +++ b/drivers/net/znet.c @@ -167,7 +167,7 @@ static void znet_tx_timeout (struct net_device *dev); /* Request needed resources */ static int znet_request_resources (struct net_device *dev) { - struct znet_private *znet = dev->priv; + struct znet_private *znet = netdev_priv(dev); unsigned long flags; if (request_irq (dev->irq, &znet_interrupt, 0, "ZNet", dev)) @@ -201,7 +201,7 @@ static int znet_request_resources (struct net_device *dev) static void znet_release_resources (struct net_device *dev) { - struct znet_private *znet = dev->priv; + struct znet_private *znet = netdev_priv(dev); unsigned long flags; release_region (znet->sia_base, znet->sia_size); @@ -216,7 +216,7 @@ static void znet_release_resources (struct net_device *dev) /* Keep the magical SIA stuff in a single function... */ static void znet_transceiver_power (struct net_device *dev, int on) { - struct znet_private *znet = dev->priv; + struct znet_private *znet = netdev_priv(dev); unsigned char v; /* Turn on/off the 82501 SIA, using zenith-specific magic. */ @@ -235,7 +235,7 @@ static void znet_transceiver_power (struct net_device *dev, int on) Also used from hardware_init. */ static void znet_set_multicast_list (struct net_device *dev) { - struct znet_private *znet = dev->priv; + struct znet_private *znet = netdev_priv(dev); short ioaddr = dev->base_addr; struct i82593_conf_block *cfblk = &znet->i593_init; @@ -386,7 +386,7 @@ static int __init znet_probe (void) if (!dev) return -ENOMEM; - znet = dev->priv; + znet = netdev_priv(dev); netinfo = (struct netidblk *)p; dev->base_addr = netinfo->iobase1; @@ -530,7 +530,7 @@ static void znet_tx_timeout (struct net_device *dev) static int znet_send_packet(struct sk_buff *skb, struct net_device *dev) { int ioaddr = dev->base_addr; - struct znet_private *znet = dev->priv; + struct znet_private *znet = netdev_priv(dev); unsigned long flags; short length = skb->len; @@ -600,7 +600,7 @@ static int znet_send_packet(struct sk_buff *skb, struct net_device *dev) static irqreturn_t znet_interrupt(int irq, void *dev_id) { struct net_device *dev = dev_id; - struct znet_private *znet = dev->priv; + struct znet_private *znet = netdev_priv(dev); int ioaddr; int boguscnt = 20; int handled = 0; @@ -678,7 +678,7 @@ static irqreturn_t znet_interrupt(int irq, void *dev_id) static void znet_rx(struct net_device *dev) { - struct znet_private *znet = dev->priv; + struct znet_private *znet = netdev_priv(dev); int ioaddr = dev->base_addr; int boguscount = 1; short next_frame_end_offset = 0; /* Offset of next frame start. */ @@ -827,7 +827,7 @@ static void show_dma(struct net_device *dev) { short ioaddr = dev->base_addr; unsigned char stat = inb (ioaddr); - struct znet_private *znet = dev->priv; + struct znet_private *znet = netdev_priv(dev); unsigned long flags; short dma_port = ((znet->tx_dma&3)<<2) + IO_DMA2_BASE; unsigned addr = inb(dma_port); @@ -850,7 +850,7 @@ static void hardware_init(struct net_device *dev) { unsigned long flags; short ioaddr = dev->base_addr; - struct znet_private *znet = dev->priv; + struct znet_private *znet = netdev_priv(dev); znet->rx_cur = znet->rx_start; znet->tx_cur = znet->tx_start; @@ -912,7 +912,7 @@ static void update_stop_hit(short ioaddr, unsigned short rx_stop_offset) static __exit void znet_cleanup (void) { if (znet_dev) { - struct znet_private *znet = znet_dev->priv; + struct znet_private *znet = netdev_priv(znet_dev); unregister_netdev (znet_dev); kfree (znet->rx_start); |