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linux-davinci-2.6.23
Commit a9c87a10 authored by Jeff Garzik's avatar Jeff Garzik
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Merge branch 'upstream-fixes' of... 

Merge branch 'upstream-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-2.6 into upstream-fixes
parents c14bac62 c2805fbb
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Showing with 108 additions and 53 deletions
drivers/net/wireless/bcm43xx/bcm43xx_phy.c
View file @ a9c87a10
......@@ -757,7 +757,7 @@ static void bcm43xx_phy_initb5(struct bcm43xx_private *bcm)
if (radio->version == 0x2050)
bcm43xx_phy_write(bcm, 0x0038, 0x0667);
if (phy->type == BCM43xx_PHYTYPE_G) {
if (phy->connected) {
if (radio->version == 0x2050) {
bcm43xx_radio_write16(bcm, 0x007A,
bcm43xx_radio_read16(bcm, 0x007A)
......@@ -1192,7 +1192,7 @@ static void bcm43xx_phy_initg(struct bcm43xx_private *bcm)
bcm43xx_phy_write(bcm, 0x0811, 0x0400);
bcm43xx_phy_write(bcm, 0x0015, 0x00C0);
}
if (phy->connected) {
if (phy->rev >= 2 && phy->connected) {
tmp = bcm43xx_phy_read(bcm, 0x0400) & 0xFF;
if (tmp < 6) {
bcm43xx_phy_write(bcm, 0x04C2, 0x1816);
......
drivers/net/wireless/bcm43xx/bcm43xx_radio.c
View file @ a9c87a10
......@@ -458,7 +458,7 @@ static void bcm43xx_calc_nrssi_offset(struct bcm43xx_private *bcm)
bcm43xx_phy_write(bcm, 0x005A, 0x0480);
bcm43xx_phy_write(bcm, 0x0059, 0x0810);
bcm43xx_phy_write(bcm, 0x0058, 0x000D);
if (phy->rev == 0) {
if (phy->analog == 0) {
bcm43xx_phy_write(bcm, 0x0003, 0x0122);
} else {
bcm43xx_phy_write(bcm, 0x000A,
......@@ -570,9 +570,9 @@ void bcm43xx_calc_nrssi_slope(struct bcm43xx_private *bcm)
nrssi0 = (s16)bcm43xx_phy_read(bcm, 0x0027);
bcm43xx_radio_write16(bcm, 0x007A,
bcm43xx_radio_read16(bcm, 0x007A) & 0x007F);
if (phy->rev >= 2) {
if (phy->analog >= 2) {
bcm43xx_write16(bcm, 0x03E6, 0x0040);
} else if (phy->rev == 0) {
} else if (phy->analog == 0) {
bcm43xx_write16(bcm, 0x03E6, 0x0122);
} else {
bcm43xx_write16(bcm, BCM43xx_MMIO_CHANNEL_EXT,
......@@ -596,7 +596,7 @@ void bcm43xx_calc_nrssi_slope(struct bcm43xx_private *bcm)
bcm43xx_phy_write(bcm, 0x0015, backup[5]);
bcm43xx_phy_write(bcm, 0x002A, backup[6]);
bcm43xx_synth_pu_workaround(bcm, radio->channel);
if (phy->rev != 0)
if (phy->analog != 0)
bcm43xx_write16(bcm, 0x03F4, backup[13]);
bcm43xx_phy_write(bcm, 0x0020, backup[7]);
......@@ -692,7 +692,7 @@ void bcm43xx_calc_nrssi_slope(struct bcm43xx_private *bcm)
bcm43xx_radio_write16(bcm, 0x007A,
bcm43xx_radio_read16(bcm, 0x007A) & 0x007F);
if (phy->rev >= 2) {
if (phy->analog >= 2) {
bcm43xx_phy_write(bcm, 0x0003,
(bcm43xx_phy_read(bcm, 0x0003)
& 0xFF9F) | 0x0040);
......@@ -1579,7 +1579,7 @@ void bcm43xx_radio_set_tx_iq(struct bcm43xx_private *bcm)
for (i = 0; i < 5; i++) {
for (j = 0; j < 5; j++) {
if (tmp == (data_high[i] << 4 | data_low[j])) {
if (tmp == (data_high[i] | data_low[j])) {
bcm43xx_phy_write(bcm, 0x0069, (i - j) << 8 | 0x00C0);
return;
}
......
fs/compat_ioctl.c
View file @ a9c87a10
......@@ -2553,11 +2553,15 @@ HANDLE_IOCTL(I2C_RDWR, do_i2c_rdwr_ioctl)
HANDLE_IOCTL(I2C_SMBUS, do_i2c_smbus_ioctl)
/* wireless */
HANDLE_IOCTL(SIOCGIWRANGE, do_wireless_ioctl)
HANDLE_IOCTL(SIOCGIWPRIV, do_wireless_ioctl)
HANDLE_IOCTL(SIOCGIWSTATS, do_wireless_ioctl)
HANDLE_IOCTL(SIOCSIWSPY, do_wireless_ioctl)
HANDLE_IOCTL(SIOCGIWSPY, do_wireless_ioctl)
HANDLE_IOCTL(SIOCSIWTHRSPY, do_wireless_ioctl)
HANDLE_IOCTL(SIOCGIWTHRSPY, do_wireless_ioctl)
HANDLE_IOCTL(SIOCSIWMLME, do_wireless_ioctl)
HANDLE_IOCTL(SIOCGIWAPLIST, do_wireless_ioctl)
HANDLE_IOCTL(SIOCSIWSCAN, do_wireless_ioctl)
HANDLE_IOCTL(SIOCGIWSCAN, do_wireless_ioctl)
HANDLE_IOCTL(SIOCSIWESSID, do_wireless_ioctl)
HANDLE_IOCTL(SIOCGIWESSID, do_wireless_ioctl)
......@@ -2565,6 +2569,11 @@ HANDLE_IOCTL(SIOCSIWNICKN, do_wireless_ioctl)
HANDLE_IOCTL(SIOCGIWNICKN, do_wireless_ioctl)
HANDLE_IOCTL(SIOCSIWENCODE, do_wireless_ioctl)
HANDLE_IOCTL(SIOCGIWENCODE, do_wireless_ioctl)
HANDLE_IOCTL(SIOCSIWGENIE, do_wireless_ioctl)
HANDLE_IOCTL(SIOCGIWGENIE, do_wireless_ioctl)
HANDLE_IOCTL(SIOCSIWENCODEEXT, do_wireless_ioctl)
HANDLE_IOCTL(SIOCGIWENCODEEXT, do_wireless_ioctl)
HANDLE_IOCTL(SIOCSIWPMKSA, do_wireless_ioctl)
HANDLE_IOCTL(SIOCSIFBR, old_bridge_ioctl)
HANDLE_IOCTL(SIOCGIFBR, old_bridge_ioctl)
HANDLE_IOCTL(RTC_IRQP_READ32, rtc_ioctl)
......
include/linux/wireless.h
View file @ a9c87a10
/*
* This file define a set of standard wireless extensions
*
* Version : 21 14.3.06
* Version : 22 16.3.07
*
* Authors : Jean Tourrilhes - HPL - <jt@hpl.hp.com>
* Copyright (c) 1997-2006 Jean Tourrilhes, All Rights Reserved.
* Copyright (c) 1997-2007 Jean Tourrilhes, All Rights Reserved.
*/
#ifndef _LINUX_WIRELESS_H
......@@ -85,7 +85,7 @@
* (there is some stuff that will be added in the future...)
* I just plan to increment with each new version.
*/
#define WIRELESS_EXT 21
#define WIRELESS_EXT 22
/*
* Changes :
......@@ -221,6 +221,10 @@
* - Add IW_RETRY_SHORT/IW_RETRY_LONG retry modifiers
* - Power/Retry relative values no longer * 100000
* - Add explicit flag to tell stats are in 802.11k RCPI : IW_QUAL_RCPI
*
* V21 to V22
* ----------
* - Prevent leaking of kernel space in stream on 64 bits.
*/
/**************************** CONSTANTS ****************************/
......@@ -1085,4 +1089,15 @@ struct iw_event
#define IW_EV_POINT_LEN (IW_EV_LCP_LEN + sizeof(struct iw_point) - \
IW_EV_POINT_OFF)
/* Size of the Event prefix when packed in stream */
#define IW_EV_LCP_PK_LEN (4)
/* Size of the various events when packed in stream */
#define IW_EV_CHAR_PK_LEN (IW_EV_LCP_PK_LEN + IFNAMSIZ)
#define IW_EV_UINT_PK_LEN (IW_EV_LCP_PK_LEN + sizeof(__u32))
#define IW_EV_FREQ_PK_LEN (IW_EV_LCP_PK_LEN + sizeof(struct iw_freq))
#define IW_EV_PARAM_PK_LEN (IW_EV_LCP_PK_LEN + sizeof(struct iw_param))
#define IW_EV_ADDR_PK_LEN (IW_EV_LCP_PK_LEN + sizeof(struct sockaddr))
#define IW_EV_QUAL_PK_LEN (IW_EV_LCP_PK_LEN + sizeof(struct iw_quality))
#define IW_EV_POINT_PK_LEN (IW_EV_LCP_LEN + 4)
#endif /* _LINUX_WIRELESS_H */
include/net/iw_handler.h
View file @ a9c87a10
/*
* This file define the new driver API for Wireless Extensions
*
* Version : 7 18.3.05
* Version : 8 16.3.07
*
* Authors : Jean Tourrilhes - HPL - <jt@hpl.hp.com>
* Copyright (c) 2001-2006 Jean Tourrilhes, All Rights Reserved.
* Copyright (c) 2001-2007 Jean Tourrilhes, All Rights Reserved.
*/
#ifndef _IW_HANDLER_H
......@@ -207,7 +207,7 @@
* will be needed...
* I just plan to increment with each new version.
*/
#define IW_HANDLER_VERSION 7
#define IW_HANDLER_VERSION 8
/*
* Changes :
......@@ -239,6 +239,10 @@
* - Remove (struct iw_point *)->pointer from events and streams
* - Remove spy_offset from struct iw_handler_def
* - Add "check" version of event macros for ieee802.11 stack
*
* V7 to V8
* ----------
* - Prevent leaking of kernel space in stream on 64 bits.
*/
/**************************** CONSTANTS ****************************/
......@@ -500,7 +504,11 @@ iwe_stream_add_event(char * stream, /* Stream of events */
/* Check if it's possible */
if(likely((stream + event_len) < ends)) {
iwe->len = event_len;
memcpy(stream, (char *) iwe, event_len);
/* Beware of alignement issues on 64 bits */
memcpy(stream, (char *) iwe, IW_EV_LCP_PK_LEN);
memcpy(stream + IW_EV_LCP_LEN,
((char *) iwe) + IW_EV_LCP_LEN,
event_len - IW_EV_LCP_LEN);
stream += event_len;
}
return stream;
......@@ -521,10 +529,10 @@ iwe_stream_add_point(char * stream, /* Stream of events */
/* Check if it's possible */
if(likely((stream + event_len) < ends)) {
iwe->len = event_len;
memcpy(stream, (char *) iwe, IW_EV_LCP_LEN);
memcpy(stream, (char *) iwe, IW_EV_LCP_PK_LEN);
memcpy(stream + IW_EV_LCP_LEN,
((char *) iwe) + IW_EV_LCP_LEN + IW_EV_POINT_OFF,
IW_EV_POINT_LEN - IW_EV_LCP_LEN);
IW_EV_POINT_PK_LEN - IW_EV_LCP_PK_LEN);
memcpy(stream + IW_EV_POINT_LEN, extra, iwe->u.data.length);
stream += event_len;
}
......@@ -574,7 +582,11 @@ iwe_stream_check_add_event(char * stream, /* Stream of events */
/* Check if it's possible, set error if not */
if(likely((stream + event_len) < ends)) {
iwe->len = event_len;
memcpy(stream, (char *) iwe, event_len);
/* Beware of alignement issues on 64 bits */
memcpy(stream, (char *) iwe, IW_EV_LCP_PK_LEN);
memcpy(stream + IW_EV_LCP_LEN,
((char *) iwe) + IW_EV_LCP_LEN,
event_len - IW_EV_LCP_LEN);
stream += event_len;
} else
*perr = -E2BIG;
......@@ -598,10 +610,10 @@ iwe_stream_check_add_point(char * stream, /* Stream of events */
/* Check if it's possible */
if(likely((stream + event_len) < ends)) {
iwe->len = event_len;
memcpy(stream, (char *) iwe, IW_EV_LCP_LEN);
memcpy(stream, (char *) iwe, IW_EV_LCP_PK_LEN);
memcpy(stream + IW_EV_LCP_LEN,
((char *) iwe) + IW_EV_LCP_LEN + IW_EV_POINT_OFF,
IW_EV_POINT_LEN - IW_EV_LCP_LEN);
IW_EV_POINT_PK_LEN - IW_EV_LCP_PK_LEN);
memcpy(stream + IW_EV_POINT_LEN, extra, iwe->u.data.length);
stream += event_len;
} else
......
net/core/rtnetlink.c
View file @ a9c87a10
......@@ -621,7 +621,8 @@ static int rtnl_getlink(struct sk_buff *skb, struct nlmsghdr* nlh, void *arg)
if (err < 0)
goto errout;
iw += IW_EV_POINT_OFF;
/* Payload is at an offset in buffer */
iw = iw_buf + IW_EV_POINT_OFF;
}
#endif /* CONFIG_NET_WIRELESS_RTNETLINK */
......
net/core/wireless.c
View file @ a9c87a10
......@@ -2,7 +2,7 @@
* This file implement the Wireless Extensions APIs.
*
* Authors : Jean Tourrilhes - HPL - <jt@hpl.hp.com>
* Copyright (c) 1997-2006 Jean Tourrilhes, All Rights Reserved.
* Copyright (c) 1997-2007 Jean Tourrilhes, All Rights Reserved.
*
* (As all part of the Linux kernel, this file is GPL)
*/
......@@ -76,6 +76,9 @@
* o Change length in ESSID and NICK to strlen() instead of strlen()+1
* o Make standard_ioctl_num and standard_event_num unsigned
* o Remove (struct net_device *)->get_wireless_stats()
*
* v10 - 16.3.07 - Jean II
* o Prevent leaking of kernel space in stream on 64 bits.
*/
/***************************** INCLUDES *****************************/
......@@ -427,6 +430,21 @@ static const int event_type_size[] = {
IW_EV_QUAL_LEN, /* IW_HEADER_TYPE_QUAL */
};
/* Size (in bytes) of various events, as packed */
static const int event_type_pk_size[] = {
IW_EV_LCP_PK_LEN, /* IW_HEADER_TYPE_NULL */
0,
IW_EV_CHAR_PK_LEN, /* IW_HEADER_TYPE_CHAR */
0,
IW_EV_UINT_PK_LEN, /* IW_HEADER_TYPE_UINT */
IW_EV_FREQ_PK_LEN, /* IW_HEADER_TYPE_FREQ */
IW_EV_ADDR_PK_LEN, /* IW_HEADER_TYPE_ADDR */
0,
IW_EV_POINT_PK_LEN, /* Without variable payload */
IW_EV_PARAM_PK_LEN, /* IW_HEADER_TYPE_PARAM */
IW_EV_QUAL_PK_LEN, /* IW_HEADER_TYPE_QUAL */
};
/************************ COMMON SUBROUTINES ************************/
/*
* Stuff that may be used in various place or doesn't fit in one
......@@ -1217,7 +1235,7 @@ static int rtnetlink_standard_get(struct net_device * dev,
memcpy(buffer + IW_EV_POINT_OFF, request, request_len);
/* Use our own copy of wrqu */
wrqu = (union iwreq_data *) (buffer + IW_EV_POINT_OFF
+ IW_EV_LCP_LEN);
+ IW_EV_LCP_PK_LEN);
/* No extra arguments. Trivial to handle */
ret = handler(dev, &info, wrqu, NULL);
......@@ -1229,8 +1247,8 @@ static int rtnetlink_standard_get(struct net_device * dev,
/* Get a temp copy of wrqu (skip pointer) */
memcpy(((char *) &wrqu_point) + IW_EV_POINT_OFF,
((char *) request) + IW_EV_LCP_LEN,
IW_EV_POINT_LEN - IW_EV_LCP_LEN);
((char *) request) + IW_EV_LCP_PK_LEN,
IW_EV_POINT_LEN - IW_EV_LCP_PK_LEN);
/* Calculate space needed by arguments. Always allocate
* for max space. Easier, and won't last long... */
......@@ -1240,7 +1258,7 @@ static int rtnetlink_standard_get(struct net_device * dev,
(wrqu_point.data.length > descr->max_tokens))
extra_size = (wrqu_point.data.length
* descr->token_size);
buffer_size = extra_size + IW_EV_POINT_LEN + IW_EV_POINT_OFF;
buffer_size = extra_size + IW_EV_POINT_PK_LEN + IW_EV_POINT_OFF;
#ifdef WE_RTNETLINK_DEBUG
printk(KERN_DEBUG "%s (WE.r) : Malloc %d bytes (%d bytes)\n",
dev->name, extra_size, buffer_size);
......@@ -1254,15 +1272,15 @@ static int rtnetlink_standard_get(struct net_device * dev,
/* Put wrqu in the right place (just before extra).
* Leave space for IWE header and dummy pointer...
* Note that IW_EV_LCP_LEN==4 bytes, so it's still aligned...
* Note that IW_EV_LCP_PK_LEN==4 bytes, so it's still aligned.
*/
memcpy(buffer + IW_EV_LCP_LEN + IW_EV_POINT_OFF,
memcpy(buffer + IW_EV_LCP_PK_LEN + IW_EV_POINT_OFF,
((char *) &wrqu_point) + IW_EV_POINT_OFF,
IW_EV_POINT_LEN - IW_EV_LCP_LEN);
wrqu = (union iwreq_data *) (buffer + IW_EV_LCP_LEN);
IW_EV_POINT_PK_LEN - IW_EV_LCP_PK_LEN);
wrqu = (union iwreq_data *) (buffer + IW_EV_LCP_PK_LEN);
/* Extra comes logically after that. Offset +12 bytes. */
extra = buffer + IW_EV_POINT_OFF + IW_EV_POINT_LEN;
extra = buffer + IW_EV_POINT_OFF + IW_EV_POINT_PK_LEN;
/* Call the handler */
ret = handler(dev, &info, wrqu, extra);
......@@ -1270,11 +1288,11 @@ static int rtnetlink_standard_get(struct net_device * dev,
/* Calculate real returned length */
extra_size = (wrqu->data.length * descr->token_size);
/* Re-adjust reply size */
request->len = extra_size + IW_EV_POINT_LEN;
request->len = extra_size + IW_EV_POINT_PK_LEN;
/* Put the iwe header where it should, i.e. scrap the
* dummy pointer. */
memcpy(buffer + IW_EV_POINT_OFF, request, IW_EV_LCP_LEN);
memcpy(buffer + IW_EV_POINT_OFF, request, IW_EV_LCP_PK_LEN);
#ifdef WE_RTNETLINK_DEBUG
printk(KERN_DEBUG "%s (WE.r) : Reply 0x%04X, hdr_len %d, tokens %d, extra_size %d, buffer_size %d\n", dev->name, cmd, hdr_len, wrqu->data.length, extra_size, buffer_size);
......@@ -1331,10 +1349,10 @@ static inline int rtnetlink_standard_set(struct net_device * dev,
#endif /* WE_RTNETLINK_DEBUG */
/* Extract fixed header from request. This is properly aligned. */
wrqu = &request->u;
wrqu = (union iwreq_data *) (((char *) request) + IW_EV_LCP_PK_LEN);
/* Check if wrqu is complete */
hdr_len = event_type_size[descr->header_type];
hdr_len = event_type_pk_size[descr->header_type];
if(request_len < hdr_len) {
#ifdef WE_RTNETLINK_DEBUG
printk(KERN_DEBUG
......@@ -1359,7 +1377,7 @@ static inline int rtnetlink_standard_set(struct net_device * dev,
/* Put wrqu in the right place (skip pointer) */
memcpy(((char *) &wrqu_point) + IW_EV_POINT_OFF,
wrqu, IW_EV_POINT_LEN - IW_EV_LCP_LEN);
wrqu, IW_EV_POINT_PK_LEN - IW_EV_LCP_PK_LEN);
/* Don't forget about the event code... */
wrqu = &wrqu_point;
......@@ -1483,7 +1501,7 @@ static inline int rtnetlink_private_get(struct net_device * dev,
hdr_len = extra_size;
extra_size = 0;
} else {
hdr_len = IW_EV_POINT_LEN;
hdr_len = IW_EV_POINT_PK_LEN;
}
/* Check if wrqu is complete */
......@@ -1514,7 +1532,7 @@ static inline int rtnetlink_private_get(struct net_device * dev,
memcpy(buffer + IW_EV_POINT_OFF, request, request_len);
/* Use our own copy of wrqu */
wrqu = (union iwreq_data *) (buffer + IW_EV_POINT_OFF
+ IW_EV_LCP_LEN);
+ IW_EV_LCP_PK_LEN);
/* No extra arguments. Trivial to handle */
ret = handler(dev, &info, wrqu, (char *) wrqu);
......@@ -1523,7 +1541,7 @@ static inline int rtnetlink_private_get(struct net_device * dev,
char * extra;
/* Buffer for full reply */
buffer_size = extra_size + IW_EV_POINT_LEN + IW_EV_POINT_OFF;
buffer_size = extra_size + IW_EV_POINT_PK_LEN + IW_EV_POINT_OFF;
#ifdef WE_RTNETLINK_DEBUG
printk(KERN_DEBUG "%s (WE.r) : Malloc %d bytes (%d bytes)\n",
......@@ -1538,15 +1556,15 @@ static inline int rtnetlink_private_get(struct net_device * dev,
/* Put wrqu in the right place (just before extra).
* Leave space for IWE header and dummy pointer...
* Note that IW_EV_LCP_LEN==4 bytes, so it's still aligned...
* Note that IW_EV_LCP_PK_LEN==4 bytes, so it's still aligned.
*/
memcpy(buffer + IW_EV_LCP_LEN + IW_EV_POINT_OFF,
((char *) request) + IW_EV_LCP_LEN,
IW_EV_POINT_LEN - IW_EV_LCP_LEN);
wrqu = (union iwreq_data *) (buffer + IW_EV_LCP_LEN);
memcpy(buffer + IW_EV_LCP_PK_LEN + IW_EV_POINT_OFF,
((char *) request) + IW_EV_LCP_PK_LEN,
IW_EV_POINT_PK_LEN - IW_EV_LCP_PK_LEN);
wrqu = (union iwreq_data *) (buffer + IW_EV_LCP_PK_LEN);
/* Extra comes logically after that. Offset +12 bytes. */
extra = buffer + IW_EV_POINT_OFF + IW_EV_POINT_LEN;
extra = buffer + IW_EV_POINT_OFF + IW_EV_POINT_PK_LEN;
/* Call the handler */
ret = handler(dev, &info, wrqu, extra);
......@@ -1556,11 +1574,11 @@ static inline int rtnetlink_private_get(struct net_device * dev,
if (!(descr->get_args & IW_PRIV_SIZE_FIXED))
extra_size = adjust_priv_size(descr->get_args, wrqu);
/* Re-adjust reply size */
request->len = extra_size + IW_EV_POINT_LEN;
request->len = extra_size + IW_EV_POINT_PK_LEN;
/* Put the iwe header where it should, i.e. scrap the
* dummy pointer. */
memcpy(buffer + IW_EV_POINT_OFF, request, IW_EV_LCP_LEN);
memcpy(buffer + IW_EV_POINT_OFF, request, IW_EV_LCP_PK_LEN);
#ifdef WE_RTNETLINK_DEBUG
printk(KERN_DEBUG "%s (WE.r) : Reply 0x%04X, hdr_len %d, tokens %d, extra_size %d, buffer_size %d\n", dev->name, cmd, hdr_len, wrqu->data.length, extra_size, buffer_size);
......@@ -1641,14 +1659,14 @@ static inline int rtnetlink_private_set(struct net_device * dev,
/* Does it fits in wrqu ? */
if((descr->set_args & IW_PRIV_SIZE_FIXED) &&
(extra_size <= IFNAMSIZ)) {
hdr_len = IW_EV_LCP_LEN + extra_size;
hdr_len = IW_EV_LCP_PK_LEN + extra_size;
extra_size = 0;
} else {
hdr_len = IW_EV_POINT_LEN;
hdr_len = IW_EV_POINT_PK_LEN;
}
/* Extract fixed header from request. This is properly aligned. */
wrqu = &request->u;
wrqu = (union iwreq_data *) (((char *) request) + IW_EV_LCP_PK_LEN);
/* Check if wrqu is complete */
if(request_len < hdr_len) {
......@@ -1675,7 +1693,7 @@ static inline int rtnetlink_private_set(struct net_device * dev,
/* Put wrqu in the right place (skip pointer) */
memcpy(((char *) &wrqu_point) + IW_EV_POINT_OFF,
wrqu, IW_EV_POINT_LEN - IW_EV_LCP_LEN);
wrqu, IW_EV_POINT_PK_LEN - IW_EV_LCP_PK_LEN);
/* Does it fits within bounds ? */
if(wrqu_point.data.length > (descr->set_args &
......@@ -1738,7 +1756,7 @@ int wireless_rtnetlink_get(struct net_device * dev,
iw_handler handler;
/* Check length */
if(len < IW_EV_LCP_LEN) {
if(len < IW_EV_LCP_PK_LEN) {
printk(KERN_DEBUG "%s (WE.r) : RtNetlink request too short (%d)\n",
dev->name, len);
return -EINVAL;
......@@ -1822,7 +1840,7 @@ int wireless_rtnetlink_set(struct net_device * dev,
iw_handler handler;
/* Check length */
if(len < IW_EV_LCP_LEN) {
if(len < IW_EV_LCP_PK_LEN) {
printk(KERN_DEBUG "%s (WE.r) : RtNetlink request too short (%d)\n",
dev->name, len);
return -EINVAL;
......
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