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Staging: rtl8187se: remove kernel version compatibility wrappers 

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Bartlomiej Zolnierkiewicz 2009-06-13 18:30:28 +02:00 committed by Greg Kroah-Hartman
parent f8450cf62c
commit 0370453f6c
14 changed files with 54 additions and 724 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

67
drivers/staging/rtl8187se/ieee80211/ieee80211.h
View File

@ -29,10 +29,7 @@
#include <linux/jiffies.h>
#include <linux/timer.h>
#include <linux/sched.h>
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,13))
#include <linux/wireless.h>
#endif
/*
#ifndef bool
@ -47,11 +44,7 @@
#define false 0
#endif
*/
#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,20))
#ifndef bool
typedef enum{false = 0, true} bool;
#endif
#endif
//#ifdef JOHN_HWSEC
#define KEY_TYPE_NA 0x0
#define KEY_TYPE_WEP40 0x1
@ -112,7 +105,6 @@ typedef enum{false = 0, true} bool;
#define IEEE_CRYPT_ALG_NAME_LEN 16
#if (LINUX_VERSION_CODE > KERNEL_VERSION(2,6,10))
#define ieee80211_wx_get_scan ieee80211_wx_get_scan_rtl
#define ieee80211_wx_set_encode ieee80211_wx_set_encode_rtl
#define ieee80211_wx_get_encode ieee80211_wx_get_encode_rtl
@ -122,7 +114,7 @@ typedef enum{false = 0, true} bool;
#define free_ieee80211 free_ieee80211_rtl
#define alloc_ieee80211 alloc_ieee80211_rtl
///////////////////////////////
#endif
//error in ubuntu2.6.22,so add these
#define ieee80211_wake_queue ieee80211_wake_queue_rtl
#define ieee80211_stop_queue ieee80211_stop_queue_rtl
@ -205,23 +197,8 @@ typedef struct ieee_param {
#define IW_QUAL_NOISE_UPDATED 0x4
#endif
// linux under 2.6.9 release may not support it, so modify it for common use
#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,9))
#define MSECS(t) (1000 * ((t) / HZ) + 1000 * ((t) % HZ) / HZ)
static inline unsigned long msleep_interruptible_rtl(unsigned int msecs)
{
unsigned long timeout = MSECS(msecs) + 1;
while (timeout) {
set_current_state(TASK_UNINTERRUPTIBLE);
timeout = schedule_timeout(timeout);
}
return timeout;
}
#else
#define MSECS(t) msecs_to_jiffies(t)
#define msleep_interruptible_rtl msleep_interruptible
#endif
#define IEEE80211_DATA_LEN 2304
/* Maximum size for the MA-UNITDATA primitive, 802.11 standard section
@ -1097,22 +1074,6 @@ enum ieee80211_state {
#define MAC_FMT "%02x:%02x:%02x:%02x:%02x:%02x"
#define MAC_ARG(x) ((u8*)(x))[0],((u8*)(x))[1],((u8*)(x))[2],((u8*)(x))[3],((u8*)(x))[4],((u8*)(x))[5]
#if (LINUX_VERSION_CODE <= KERNEL_VERSION(2,6,11))
extern inline int is_multicast_ether_addr(const u8 *addr)
{
return ((addr[0] != 0xff) && (0x01 & addr[0]));
}
#endif
#if (LINUX_VERSION_CODE <= KERNEL_VERSION(2,6,13))
extern inline int is_broadcast_ether_addr(const u8 *addr)
{
return ((addr[0] == 0xff) && (addr[1] == 0xff) && (addr[2] == 0xff) && \
(addr[3] == 0xff) && (addr[4] == 0xff) && (addr[5] == 0xff));
}
#endif
#define CFG_IEEE80211_RESERVE_FCS (1<<0)
#define CFG_IEEE80211_COMPUTE_FCS (1<<1)
@ -1313,7 +1274,6 @@ struct ieee80211_device {
unsigned long NumRxOkTotal;
unsigned long NumRxUnicast;//YJ,add,080828,for keep alive
bool bHwRadioOff;
#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20)
struct delayed_work softmac_scan_wq;
struct delayed_work associate_retry_wq;
struct delayed_work hw_wakeup_wq;
@ -1329,24 +1289,7 @@ struct ieee80211_device {
//Added for RF power on power off by lizhaoming 080512
struct delayed_work GPIOChangeRFWorkItem;
#else
struct work_struct start_ibss_wq;
struct work_struct softmac_scan_wq;
struct work_struct associate_retry_wq;
struct work_struct hw_wakeup_wq;
struct work_struct hw_sleep_wq;
struct work_struct watch_dog_wq;
struct work_struct sw_antenna_wq;
//by amy for rate adaptive 080312
struct work_struct rate_adapter_wq;
//by amy for rate adaptive
struct work_struct hw_dig_wq;
struct work_struct tx_pw_wq;
//Added for RF power on power off by lizhaoming 080512
struct work_struct GPIOChangeRFWorkItem;
#endif
struct workqueue_struct *wq;
/* Callback functions */
@ -1690,12 +1633,8 @@ extern int ieee80211_wx_set_freq(struct ieee80211_device *ieee, struct iw_reques
extern int ieee80211_wx_get_freq(struct ieee80211_device *ieee, struct iw_request_info *a,
union iwreq_data *wrqu, char *b);
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20))
extern void ieee80211_wx_sync_scan_wq(struct work_struct *work);
#else
extern void ieee80211_wx_sync_scan_wq(struct ieee80211_device *ieee);
#endif
//extern void ieee80211_wx_sync_scan_wq(struct ieee80211_device *ieee);
extern int ieee80211_wx_set_rawtx(struct ieee80211_device *ieee,
struct iw_request_info *info,

4
drivers/staging/rtl8187se/ieee80211/ieee80211_crypt.c
View File

@ -19,10 +19,6 @@
#include <asm/string.h>
#include <asm/errno.h>
#if (LINUX_VERSION_CODE<KERNEL_VERSION(2,6,18))
#include<linux/config.h>
#endif
#include "ieee80211.h"
MODULE_AUTHOR("Jouni Malinen");

49
drivers/staging/rtl8187se/ieee80211/ieee80211_crypt_ccmp.c
View File

@ -24,18 +24,8 @@
#include "ieee80211.h"
#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0))
#include "rtl_crypto.h"
#else
#include <linux/crypto.h>
#endif
#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,20)
#include <asm/scatterlist.h>
#else
#include <linux/scatterlist.h>
#endif
//#include <asm/scatterlist.h>
MODULE_AUTHOR("Jouni Malinen");
MODULE_DESCRIPTION("Host AP crypt: CCMP");
@ -77,21 +67,7 @@ struct ieee80211_ccmp_data {
void ieee80211_ccmp_aes_encrypt(struct crypto_tfm *tfm,
const u8 pt[16], u8 ct[16])
{
#if((LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,21))||(IN_OPENSUSE_SLED))
crypto_cipher_encrypt_one((void *)tfm, ct, pt);
#else
struct scatterlist src, dst;
src.page = virt_to_page(pt);
src.offset = offset_in_page(pt);
src.length = AES_BLOCK_LEN;
dst.page = virt_to_page(ct);
dst.offset = offset_in_page(ct);
dst.length = AES_BLOCK_LEN;
crypto_cipher_encrypt(tfm, &dst, &src, AES_BLOCK_LEN);
#endif
}
static void * ieee80211_ccmp_init(int key_idx)
@ -104,14 +80,6 @@ static void * ieee80211_ccmp_init(int key_idx)
memset(priv, 0, sizeof(*priv));
priv->key_idx = key_idx;
#if((LINUX_VERSION_CODE < KERNEL_VERSION(2,6,21)) && (!IN_OPENSUSE_SLED))
priv->tfm = crypto_alloc_tfm("aes", 0);
if (priv->tfm == NULL) {
printk(KERN_DEBUG "ieee80211_crypt_ccmp: could not allocate "
"crypto API aes\n");
goto fail;
}
#else
priv->tfm = (void *)crypto_alloc_cipher("aes", 0, CRYPTO_ALG_ASYNC);
if (IS_ERR(priv->tfm)) {
printk(KERN_DEBUG "ieee80211_crypt_ccmp: could not allocate "
@ -119,18 +87,13 @@ static void * ieee80211_ccmp_init(int key_idx)
priv->tfm = NULL;
goto fail;
}
#endif
return priv;
fail:
if (priv) {
if (priv->tfm)
//#if(LINUX_VERSION_CODE < KERNEL_VERSION(2,6,21))
#if((LINUX_VERSION_CODE < KERNEL_VERSION(2,6,21)) && (!IN_OPENSUSE_SLED))
crypto_free_tfm(priv->tfm);
#else
crypto_free_cipher((void *)priv->tfm);
#endif
kfree(priv);
}
@ -141,13 +104,9 @@ fail:
static void ieee80211_ccmp_deinit(void *priv)
{
struct ieee80211_ccmp_data *_priv = priv;
if (_priv && _priv->tfm)
//#if(LINUX_VERSION_CODE < KERNEL_VERSION(2,6,21))
#if((LINUX_VERSION_CODE < KERNEL_VERSION(2,6,21)) && (!IN_OPENSUSE_SLED))
crypto_free_tfm(_priv->tfm);
#else
crypto_free_cipher((void *)_priv->tfm);
#endif
kfree(priv);
}
@ -522,11 +481,7 @@ void ieee80211_crypto_ccmp_exit(void)
}
#if 0
#if (LINUX_VERSION_CODE > KERNEL_VERSION(2,5,0))
EXPORT_SYMBOL(ieee80211_ccmp_null);
#else
EXPORT_SYMBOL_NOVERS(ieee80211_ccmp_null);
#endif
#endif
//module_init(ieee80211_crypto_ccmp_init);

176
drivers/staging/rtl8187se/ieee80211/ieee80211_crypt_tkip.c
View File

@ -23,18 +23,8 @@
#include "ieee80211.h"
#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0))
#include "rtl_crypto.h"
#else
#include <linux/crypto.h>
#endif
//#include <asm/scatterlist.h>
#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,20))
#include <asm/scatterlist.h>
#else
#include <linux/scatterlist.h>
#endif
#include <linux/crc32.h>
MODULE_AUTHOR("Jouni Malinen");
@ -70,13 +60,10 @@ struct ieee80211_tkip_data {
int key_idx;
#if((LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,21))||(IN_OPENSUSE_SLED))
struct crypto_blkcipher *rx_tfm_arc4;
struct crypto_hash *rx_tfm_michael;
struct crypto_blkcipher *tx_tfm_arc4;
struct crypto_hash *tx_tfm_michael;
#endif
struct crypto_tfm *tfm_arc4;
struct crypto_tfm *tfm_michael;
@ -94,22 +81,6 @@ static void * ieee80211_tkip_init(int key_idx)
memset(priv, 0, sizeof(*priv));
priv->key_idx = key_idx;
#if((LINUX_VERSION_CODE < KERNEL_VERSION(2,6,21))&&(!IN_OPENSUSE_SLED))
priv->tfm_arc4 = crypto_alloc_tfm("arc4", 0);
if (priv->tfm_arc4 == NULL) {
printk(KERN_DEBUG "ieee80211_crypt_tkip: could not allocate "
"crypto API arc4\n");
goto fail;
}
priv->tfm_michael = crypto_alloc_tfm("michael_mic", 0);
if (priv->tfm_michael == NULL) {
printk(KERN_DEBUG "ieee80211_crypt_tkip: could not allocate "
"crypto API michael_mic\n");
goto fail;
}
#else
priv->tx_tfm_arc4 = crypto_alloc_blkcipher("ecb(arc4)", 0,
CRYPTO_ALG_ASYNC);
if (IS_ERR(priv->tx_tfm_arc4)) {
@ -145,17 +116,11 @@ static void * ieee80211_tkip_init(int key_idx)
priv->rx_tfm_michael = NULL;
goto fail;
}
#endif
return priv;
fail:
if (priv) {
#if((LINUX_VERSION_CODE < KERNEL_VERSION(2,6,21))&&(!IN_OPENSUSE_SLED))
if (priv->tfm_michael)
crypto_free_tfm(priv->tfm_michael);
if (priv->tfm_arc4)
crypto_free_tfm(priv->tfm_arc4);
#else
if (priv->tx_tfm_michael)
crypto_free_hash(priv->tx_tfm_michael);
if (priv->tx_tfm_arc4)
@ -164,7 +129,6 @@ fail:
crypto_free_hash(priv->rx_tfm_michael);
if (priv->rx_tfm_arc4)
crypto_free_blkcipher(priv->rx_tfm_arc4);
#endif
kfree(priv);
}
@ -175,12 +139,7 @@ fail:
static void ieee80211_tkip_deinit(void *priv)
{
struct ieee80211_tkip_data *_priv = priv;
#if((LINUX_VERSION_CODE < KERNEL_VERSION(2,6,21))&&(!IN_OPENSUSE_SLED))
if (_priv && _priv->tfm_michael)
crypto_free_tfm(_priv->tfm_michael);
if (_priv && _priv->tfm_arc4)
crypto_free_tfm(_priv->tfm_arc4);
#else
if (_priv) {
if (_priv->tx_tfm_michael)
crypto_free_hash(_priv->tx_tfm_michael);
@ -191,7 +150,6 @@ static void ieee80211_tkip_deinit(void *priv)
if (_priv->rx_tfm_arc4)
crypto_free_blkcipher(_priv->rx_tfm_arc4);
}
#endif
kfree(priv);
}
@ -355,9 +313,7 @@ static void tkip_mixing_phase2(u8 *WEPSeed, const u8 *TK, const u16 *TTAK,
static int ieee80211_tkip_encrypt(struct sk_buff *skb, int hdr_len, void *priv)
{
struct ieee80211_tkip_data *tkey = priv;
#if((LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,21))||(IN_OPENSUSE_SLED))
struct blkcipher_desc desc = {.tfm = tkey->tx_tfm_arc4};
#endif
int len;
u8 *pos;
struct ieee80211_hdr *hdr;
@ -419,32 +375,14 @@ printk("%x\n", ((u32*)tkey->key)[7]);
*pos++ = (tkey->tx_iv32 >> 24) & 0xff;
#ifndef JOHN_TKIP
icv = skb_put(skb, 4);
#if (LINUX_VERSION_CODE > KERNEL_VERSION(2,5,0))
crc = ~crc32_le(~0, pos, len);
#else
crc = ~ether_crc_le(len, pos);
#endif
icv[0] = crc;
icv[1] = crc >> 8;
icv[2] = crc >> 16;
icv[3] = crc >> 24;
#if((LINUX_VERSION_CODE < KERNEL_VERSION(2,6,21))&&(!IN_OPENSUSE_SLED))
crypto_cipher_setkey(tkey->tfm_arc4, rc4key, 16);
sg.page = virt_to_page(pos);
sg.offset = offset_in_page(pos);
sg.length = len + 4;
crypto_cipher_encrypt(tkey->tfm_arc4, &sg, &sg, len + 4);
#else
crypto_blkcipher_setkey(tkey->tx_tfm_arc4, rc4key, 16);
#if(LINUX_VERSION_CODE < KERNEL_VERSION(2,6,24))
sg.page = virt_to_page(pos);
sg.offset = offset_in_page(pos);
sg.length = len + 4;
#else
sg_init_one(&sg, pos, len + 4);
#endif
ret= crypto_blkcipher_encrypt(&desc, &sg, &sg, len + 4);
#endif
#endif
tkey->tx_iv16++;
if (tkey->tx_iv16 == 0) {
@ -452,11 +390,7 @@ printk("%x\n", ((u32*)tkey->key)[7]);
tkey->tx_iv32++;
}
#ifndef JOHN_TKIP
#if((LINUX_VERSION_CODE <KERNEL_VERSION(2,6,21))&&(!IN_OPENSUSE_SLED))
return 0;
#else
return ret;
#endif
#else
return 0;
#endif
@ -465,9 +399,7 @@ printk("%x\n", ((u32*)tkey->key)[7]);
static int ieee80211_tkip_decrypt(struct sk_buff *skb, int hdr_len, void *priv)
{
struct ieee80211_tkip_data *tkey = priv;
#if((LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,21)) ||(IN_OPENSUSE_SLED))
struct blkcipher_desc desc = { .tfm = tkey->rx_tfm_arc4 };
#endif
u8 keyidx, *pos;
u32 iv32;
u16 iv16;
@ -530,21 +462,8 @@ static int ieee80211_tkip_decrypt(struct sk_buff *skb, int hdr_len, void *priv)
tkip_mixing_phase2(rc4key, tkey->key, tkey->rx_ttak, iv16);
plen = skb->len - hdr_len - 12;
#if((LINUX_VERSION_CODE <KERNEL_VERSION(2,6,21))&&(!IN_OPENSUSE_SLED))
crypto_cipher_setkey(tkey->tfm_arc4, rc4key, 16);
sg.page = virt_to_page(pos);
sg.offset = offset_in_page(pos);
sg.length = plen + 4;
crypto_cipher_decrypt(tkey->tfm_arc4, &sg, &sg, plen + 4);
#else
crypto_blkcipher_setkey(tkey->rx_tfm_arc4, rc4key, 16);
#if(LINUX_VERSION_CODE <KERNEL_VERSION(2,6,24))
sg.page = virt_to_page(pos);
sg.offset = offset_in_page(pos);
sg.length = plen + 4;
#else
sg_init_one(&sg, pos, plen + 4);
#endif
if (crypto_blkcipher_decrypt(&desc, &sg, &sg, plen + 4)) {
if (net_ratelimit()) {
printk(KERN_DEBUG ": TKIP: failed to decrypt "
@ -553,13 +472,8 @@ static int ieee80211_tkip_decrypt(struct sk_buff *skb, int hdr_len, void *priv)
}
return -7;
}
#endif
#if (LINUX_VERSION_CODE > KERNEL_VERSION(2,5,0))
crc = ~crc32_le(~0, pos, plen);
#else
crc = ~ether_crc_le(plen, pos);
#endif
icv[0] = crc;
icv[1] = crc >> 8;
icv[2] = crc >> 16;
@ -605,52 +519,6 @@ if( ((u16*)skb->data)[0] & 0x4000){
return keyidx;
}
#if((LINUX_VERSION_CODE < KERNEL_VERSION(2,6,21)) && (!IN_OPENSUSE_SLED))
static int michael_mic(struct ieee80211_tkip_data *tkey, u8 *key, u8 *hdr,
u8 *data, size_t data_len, u8 *mic)
{
struct scatterlist sg[2];
#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20)
struct hash_desc desc;
int ret=0;
#endif
if (tkey->tfm_michael == NULL) {
printk(KERN_WARNING "michael_mic: tfm_michael == NULL\n");
return -1;
}
sg[0].page = virt_to_page(hdr);
sg[0].offset = offset_in_page(hdr);
sg[0].length = 16;
sg[1].page = virt_to_page(data);
sg[1].offset = offset_in_page(data);
sg[1].length = data_len;
//crypto_digest_init(tkey->tfm_michael);
//crypto_digest_setkey(tkey->tfm_michael, key, 8);
//crypto_digest_update(tkey->tfm_michael, sg, 2);
//crypto_digest_final(tkey->tfm_michael, mic);
//return 0;
#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,20)
crypto_digest_init(tkey->tfm_michael);
crypto_digest_setkey(tkey->tfm_michael, key, 8);
crypto_digest_update(tkey->tfm_michael, sg, 2);
crypto_digest_final(tkey->tfm_michael, mic);
return 0;
#else
if (crypto_hash_setkey(tkey->tfm_michael, key, 8))
return -1;
// return 0;
desc.tfm = tkey->tfm_michael;
desc.flags = 0;
ret = crypto_hash_digest(&desc, sg, data_len + 16, mic);
return ret;
#endif
}
#else
static int michael_mic(struct crypto_hash *tfm_michael, u8 * key, u8 * hdr,
u8 * data, size_t data_len, u8 * mic)
{
@ -661,18 +529,10 @@ static int michael_mic(struct crypto_hash *tfm_michael, u8 * key, u8 * hdr,
printk(KERN_WARNING "michael_mic: tfm_michael == NULL\n");
return -1;
}
#if(LINUX_VERSION_CODE < KERNEL_VERSION(2,6,24))
sg[0].page = virt_to_page(hdr);
sg[0].offset = offset_in_page(hdr);
sg[0].length = 16;
sg[1].page = virt_to_page(data);
sg[1].offset = offset_in_page(data);
sg[1].length = data_len;
#else
sg_init_table(sg, 2);
sg_set_buf(&sg[0], hdr, 16);
sg_set_buf(&sg[1], data, data_len);
#endif
if (crypto_hash_setkey(tfm_michael, key, 8))
return -1;
@ -681,9 +541,6 @@ static int michael_mic(struct crypto_hash *tfm_michael, u8 * key, u8 * hdr,
desc.flags = 0;
return crypto_hash_digest(&desc, sg, data_len + 16, mic);
}
#endif
static void michael_mic_hdr(struct sk_buff *skb, u8 *hdr)
{
@ -740,13 +597,9 @@ static int ieee80211_michael_mic_add(struct sk_buff *skb, int hdr_len, void *pri
}
// }
pos = skb_put(skb, 8);
#if((LINUX_VERSION_CODE < KERNEL_VERSION(2,6,21))&&(!IN_OPENSUSE_SLED))
if (michael_mic(tkey, &tkey->key[16], tkey->tx_hdr,
skb->data + hdr_len, skb->len - 8 - hdr_len, pos))
#else
if (michael_mic(tkey->tx_tfm_michael, &tkey->key[16], tkey->tx_hdr,
skb->data + hdr_len, skb->len - 8 - hdr_len, pos))
#endif
return -1;
return 0;
@ -818,14 +671,11 @@ static int ieee80211_michael_mic_verify(struct sk_buff *skb, int keyidx,
tkey->rx_hdr[12] = *(skb->data + hdr_len - 2) & 0x07;
}
// }
#if((LINUX_VERSION_CODE < KERNEL_VERSION(2,6,21))&&(!IN_OPENSUSE_SLED))
if (michael_mic(tkey, &tkey->key[24], tkey->rx_hdr,
skb->data + hdr_len, skb->len - 8 - hdr_len, mic))
#else
if (michael_mic(tkey->rx_tfm_michael, &tkey->key[24], tkey->rx_hdr,
skb->data + hdr_len, skb->len - 8 - hdr_len, mic))
#endif
return -1;
if (memcmp(mic, skb->data + skb->len - 8, 8) != 0) {
struct ieee80211_hdr *hdr;
hdr = (struct ieee80211_hdr *) skb->data;
@ -854,29 +704,19 @@ static int ieee80211_tkip_set_key(void *key, int len, u8 *seq, void *priv)
{
struct ieee80211_tkip_data *tkey = priv;
int keyidx;
#if ((LINUX_VERSION_CODE < KERNEL_VERSION(2,6,21))&&(!IN_OPENSUSE_SLED))
struct crypto_tfm *tfm = tkey->tfm_michael;
struct crypto_tfm *tfm2 = tkey->tfm_arc4;
#else
struct crypto_hash *tfm = tkey->tx_tfm_michael;
struct crypto_blkcipher *tfm2 = tkey->tx_tfm_arc4;
struct crypto_hash *tfm3 = tkey->rx_tfm_michael;
struct crypto_blkcipher *tfm4 = tkey->rx_tfm_arc4;
#endif
keyidx = tkey->key_idx;
memset(tkey, 0, sizeof(*tkey));
tkey->key_idx = keyidx;
#if((LINUX_VERSION_CODE < KERNEL_VERSION(2,6,21))&&(!IN_OPENSUSE_SLED))
tkey->tfm_michael = tfm;
tkey->tfm_arc4 = tfm2;
#else
tkey->tx_tfm_michael = tfm;
tkey->tx_tfm_arc4 = tfm2;
tkey->rx_tfm_michael = tfm3;
tkey->rx_tfm_arc4 = tfm4;
#endif
if (len == TKIP_KEY_LEN) {
memcpy(tkey->key, key, TKIP_KEY_LEN);
@ -989,11 +829,7 @@ void ieee80211_tkip_null(void)
}
#if 0
#if (LINUX_VERSION_CODE > KERNEL_VERSION(2,5,0))
EXPORT_SYMBOL(ieee80211_tkip_null);
#else
EXPORT_SYMBOL_NOVERS(ieee80211_tkip_null);
#endif
#endif

93
drivers/staging/rtl8187se/ieee80211/ieee80211_crypt_wep.c
View File

@ -20,18 +20,8 @@
#include "ieee80211.h"
#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0))
#include "rtl_crypto.h"
#else
#include <linux/crypto.h>
#endif
#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,20)
#include <asm/scatterlist.h>
#else
#include <linux/scatterlist.h>
#endif
//#include <asm/scatterlist.h>
#include <linux/crc32.h>
MODULE_AUTHOR("Jouni Malinen");
@ -51,12 +41,8 @@ struct prism2_wep_data {
u8 key[WEP_KEY_LEN + 1];
u8 key_len;
u8 key_idx;
#if((LINUX_VERSION_CODE < KERNEL_VERSION(2,6,21))&&(!IN_OPENSUSE_SLED))
struct crypto_tfm *tfm;
#else
struct crypto_blkcipher *tx_tfm;
struct crypto_blkcipher *rx_tfm;
#endif
};
@ -69,14 +55,6 @@ static void * prism2_wep_init(int keyidx)
goto fail;
memset(priv, 0, sizeof(*priv));
priv->key_idx = keyidx;
#if((LINUX_VERSION_CODE < KERNEL_VERSION(2,6,21))&&(!IN_OPENSUSE_SLED))
priv->tfm = crypto_alloc_tfm("arc4", 0);
if (priv->tfm == NULL) {
printk(KERN_DEBUG "ieee80211_crypt_wep: could not allocate "
"crypto API arc4\n");
goto fail;
}
#else
priv->tx_tfm = crypto_alloc_blkcipher("ecb(arc4)", 0, CRYPTO_ALG_ASYNC);
if (IS_ERR(priv->tx_tfm)) {
printk(KERN_DEBUG "ieee80211_crypt_wep: could not allocate "
@ -91,7 +69,6 @@ static void * prism2_wep_init(int keyidx)
priv->rx_tfm = NULL;
goto fail;
}
#endif
/* start WEP IV from a random value */
get_random_bytes(&priv->iv, 4);
@ -99,14 +76,6 @@ static void * prism2_wep_init(int keyidx)
return priv;
fail:
//#if(LINUX_VERSION_CODE < KERNEL_VERSION(2,6,21))
#if((LINUX_VERSION_CODE < KERNEL_VERSION(2,6,21))&&(!IN_OPENSUSE_SLED))
if (priv) {
if (priv->tfm)
crypto_free_tfm(priv->tfm);
kfree(priv);
}
#else
if (priv) {
if (priv->tx_tfm)
crypto_free_blkcipher(priv->tx_tfm);
@ -114,7 +83,7 @@ fail:
crypto_free_blkcipher(priv->rx_tfm);
kfree(priv);
}
#endif
return NULL;
}
@ -122,18 +91,14 @@ fail:
static void prism2_wep_deinit(void *priv)
{
struct prism2_wep_data *_priv = priv;
//#if(LINUX_VERSION_CODE < KERNEL_VERSION(2,6,21))
#if((LINUX_VERSION_CODE < KERNEL_VERSION(2,6,21))&&(!IN_OPENSUSE_SLED))
if (_priv && _priv->tfm)
crypto_free_tfm(_priv->tfm);
#else
if (_priv) {
if (_priv->tx_tfm)
crypto_free_blkcipher(_priv->tx_tfm);
if (_priv->rx_tfm)
crypto_free_blkcipher(_priv->rx_tfm);
}
#endif
kfree(priv);
}
@ -147,10 +112,7 @@ static void prism2_wep_deinit(void *priv)
static int prism2_wep_encrypt(struct sk_buff *skb, int hdr_len, void *priv)
{
struct prism2_wep_data *wep = priv;
//#if(LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,21))
#if((LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,21))||(IN_OPENSUSE_SLED))
struct blkcipher_desc desc = { .tfm = wep->tx_tfm };
#endif
u32 klen, len;
u8 key[WEP_KEY_LEN + 3];
u8 *pos;
@ -192,37 +154,17 @@ static int prism2_wep_encrypt(struct sk_buff *skb, int hdr_len, void *priv)
#ifndef JOHN_HWSEC
/* Append little-endian CRC32 and encrypt it to produce ICV */
#if (LINUX_VERSION_CODE > KERNEL_VERSION(2,5,0))
crc = ~crc32_le(~0, pos, len);
#else
crc = ~ether_crc_le(len, pos);
#endif
icv = skb_put(skb, 4);
icv[0] = crc;
icv[1] = crc >> 8;
icv[2] = crc >> 16;
icv[3] = crc >> 24;
//#if(LINUX_VERSION_CODE < KERNEL_VERSION(2,6,21))
#if((LINUX_VERSION_CODE < KERNEL_VERSION(2,6,21))&&(!IN_OPENSUSE_SLED))
crypto_cipher_setkey(wep->tfm, key, klen);
sg.page = virt_to_page(pos);
sg.offset = offset_in_page(pos);
sg.length = len + 4;
crypto_cipher_encrypt(wep->tfm, &sg, &sg, len + 4);
return 0;
#else
crypto_blkcipher_setkey(wep->tx_tfm, key, klen);
#if(LINUX_VERSION_CODE < KERNEL_VERSION(2,6,24))
sg.page = virt_to_page(pos);
sg.offset = offset_in_page(pos);
sg.length = len + 4;
#else
sg_init_one(&sg, pos, len + 4);
#endif
return crypto_blkcipher_encrypt(&desc, &sg, &sg, len + 4);
#endif
#endif /* JOHN_HWSEC */
return 0;
}
@ -238,10 +180,7 @@ static int prism2_wep_encrypt(struct sk_buff *skb, int hdr_len, void *priv)
static int prism2_wep_decrypt(struct sk_buff *skb, int hdr_len, void *priv)
{
struct prism2_wep_data *wep = priv;
//#if(LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,21))
#if((LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,21))||(IN_OPENSUSE_SLED))
struct blkcipher_desc desc = { .tfm = wep->rx_tfm };
#endif
u32 klen, plen;
u8 key[WEP_KEY_LEN + 3];
u8 keyidx, *pos;
@ -269,31 +208,13 @@ static int prism2_wep_decrypt(struct sk_buff *skb, int hdr_len, void *priv)
/* Apply RC4 to data and compute CRC32 over decrypted data */
plen = skb->len - hdr_len - 8;
#ifndef JOHN_HWSEC
//#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,21))
#if((LINUX_VERSION_CODE < KERNEL_VERSION(2,6,21))&&(!IN_OPENSUSE_SLED))
crypto_cipher_setkey(wep->tfm, key, klen);
sg.page = virt_to_page(pos);
sg.offset = offset_in_page(pos);
sg.length = plen + 4;
crypto_cipher_decrypt(wep->tfm, &sg, &sg, plen + 4);
#else
crypto_blkcipher_setkey(wep->rx_tfm, key, klen);
#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,24))
sg.page = virt_to_page(pos);
sg.offset = offset_in_page(pos);
sg.length = plen + 4;
#else
sg_init_one(&sg, pos, plen + 4);
#endif
if (crypto_blkcipher_decrypt(&desc, &sg, &sg, plen + 4))
return -7;
#endif
#if (LINUX_VERSION_CODE > KERNEL_VERSION(2,5,0))
crc = ~crc32_le(~0, pos, plen);
#else
crc = ~ether_crc_le(plen, pos);
#endif
icv[0] = crc;
icv[1] = crc >> 8;
icv[2] = crc >> 16;
@ -384,11 +305,7 @@ void ieee80211_wep_null(void)
return;
}
#if 0
#if (LINUX_VERSION_CODE > KERNEL_VERSION(2,5,0))
EXPORT_SYMBOL(ieee80211_wep_null);
#else
EXPORT_SYMBOL_NOVERS(ieee80211_wep_null);
#endif
#endif
//module_init(ieee80211_crypto_wep_init);
//module_exit(ieee80211_crypto_wep_exit);

4
drivers/staging/rtl8187se/ieee80211/ieee80211_rx.c
View File

@ -55,11 +55,7 @@ static inline void ieee80211_monitor_rx(struct ieee80211_device *ieee,
u16 fc = le16_to_cpu(hdr->frame_ctl);
skb->dev = ieee->dev;
#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,22)
skb_reset_mac_header(skb);
#else
skb->mac.raw = skb->data;
#endif
skb_pull(skb, ieee80211_get_hdrlen(fc));
skb->pkt_type = PACKET_OTHERHOST;
skb->protocol = __constant_htons(ETH_P_80211_RAW);

96
drivers/staging/rtl8187se/ieee80211/ieee80211_softmac.c
View File

@ -375,15 +375,8 @@ inline struct sk_buff *ieee80211_probe_req(struct ieee80211_device *ieee)
struct sk_buff *ieee80211_get_beacon_(struct ieee80211_device *ieee);
//#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20)
//void ext_ieee80211_send_beacon_wq(struct work_struct *work)
//{
// struct ieee80211_device *ieee = container_of(work, struct ieee80211_device, ext_send_beacon_wq);
//#else
void ext_ieee80211_send_beacon_wq(struct ieee80211_device *ieee)
{
//#endif
struct sk_buff *skb;
//unsigned long flags;
@ -716,15 +709,10 @@ void ieee80211_softmac_scan(struct ieee80211_device *ieee)
}
#endif
#ifdef ENABLE_IPS
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20))
void ieee80211_softmac_scan_wq(struct work_struct *work)
{
struct delayed_work *dwork = to_delayed_work(work);
struct ieee80211_device *ieee = container_of(dwork, struct ieee80211_device, softmac_scan_wq);
#else
void ieee80211_softmac_scan_wq(struct ieee80211_device *ieee)
{
#endif
static short watchdog = 0;
#ifdef ENABLE_DOT11D
u8 channel_map[MAX_CHANNEL_NUMBER+1];
@ -774,16 +762,10 @@ out:
return;
}
#else
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20))
void ieee80211_softmac_scan_wq(struct work_struct *work)
{
struct delayed_work *dwork = to_delayed_work(work);
struct ieee80211_device *ieee = container_of(work, struct ieee80211_device, softmac_scan_wq);
#else
void ieee80211_softmac_scan_wq(struct ieee80211_device *ieee)
{
#endif
short watchdog = 0;
#ifdef ENABLE_DOT11D
u8 channel_map[MAX_CHANNEL_NUMBER+1];
@ -826,18 +808,6 @@ out:
}
#endif
#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)
void ieee80211_softmac_scan_cb(unsigned long _dev)
{
unsigned long flags;
struct ieee80211_device *ieee = (struct ieee80211_device *)_dev;
spin_lock_irqsave(&ieee->lock, flags);
ieee80211_softmac_scan(ieee);
spin_unlock_irqrestore(&ieee->lock, flags);
}
#endif
void ieee80211_beacons_start(struct ieee80211_device *ieee)
{
@ -1132,14 +1102,8 @@ struct sk_buff* ieee80211_ext_probe_resp_by_net(struct ieee80211_device *ieee, u
if( ieee->meshScanMode&4)
ieee->current_network.channel = ieee->ext_patch_ieee80211_ext_stop_scan_wq_set_channel(ieee);
if( ieee->meshScanMode&6)
{
#if LINUX_VERSION_CODE > KERNEL_VERSION(2,5,0)
queue_work(ieee->wq, &ieee->ext_stop_scan_wq);
#else
schedule_task(&ieee->ext_stop_scan_wq);
#endif
}
if(ieee->current_network.capability & WLAN_CAPABILITY_IBSS) // use current_network here
atim_len = 4;
else
@ -1945,14 +1909,10 @@ void ieee80211_associate_step2(struct ieee80211_device *ieee)
}
}
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20))
void ieee80211_associate_complete_wq(struct work_struct *work)
{
struct ieee80211_device *ieee = container_of(work, struct ieee80211_device, associate_complete_wq);
#else
void ieee80211_associate_complete_wq(struct ieee80211_device *ieee)
{
#endif
printk(KERN_INFO "Associated successfully\n");
if(ieee80211_is_54g(ieee->current_network) &&
(ieee->modulation & IEEE80211_OFDM_MODULATION)){
@ -1984,14 +1944,10 @@ void ieee80211_associate_complete(struct ieee80211_device *ieee)
queue_work(ieee->wq, &ieee->associate_complete_wq);
}
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20))
void ieee80211_associate_procedure_wq(struct work_struct *work)
{
struct ieee80211_device *ieee = container_of(work, struct ieee80211_device, associate_procedure_wq);
#else
void ieee80211_associate_procedure_wq(struct ieee80211_device *ieee)
{
#endif
ieee->sync_scan_hurryup = 1;
down(&ieee->wx_sem);
@ -2009,16 +1965,11 @@ void ieee80211_associate_procedure_wq(struct ieee80211_device *ieee)
#ifdef _RTL8187_EXT_PATCH_
// based on ieee80211_associate_procedure_wq
#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20)
void ieee80211_ext_stop_scan_wq(struct work_struct *work)
{
struct ieee80211_device *ieee = container_of(work, struct ieee80211_device, ext_stop_scan_wq);
#else
void ieee80211_ext_stop_scan_wq(struct ieee80211_device *ieee)
{
#endif
if (ieee->scanning == 0)
{
if (ieee->scanning == 0) {
if((ieee->iw_mode == ieee->iw_ext_mode) && ieee->ext_patch_ieee80211_ext_stop_scan_wq_set_channel
&& ( ieee->current_network.channel == ieee->ext_patch_ieee80211_ext_stop_scan_wq_set_channel(ieee) ) )
return;
@ -2046,12 +1997,7 @@ void ieee80211_ext_stop_scan_wq(struct ieee80211_device *ieee)
void ieee80211_ext_send_11s_beacon(struct ieee80211_device *ieee)
{
#if LINUX_VERSION_CODE > KERNEL_VERSION(2,5,0)
queue_work(ieee->wq, &ieee->ext_send_beacon_wq);
#else
schedule_task(&ieee->ext_send_beacon_wq);
#endif
}
#endif // _RTL8187_EXT_PATCH_
@ -2977,15 +2923,11 @@ void ieee80211_start_monitor_mode(struct ieee80211_device *ieee)
netif_carrier_on(ieee->dev);
}
}
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20))
void ieee80211_start_ibss_wq(struct work_struct *work)
{
struct delayed_work *dwork = to_delayed_work(work);
struct ieee80211_device *ieee = container_of(dwork, struct ieee80211_device, start_ibss_wq);
#else
void ieee80211_start_ibss_wq(struct ieee80211_device *ieee)
{
#endif
/* iwconfig mode ad-hoc will schedule this and return
* on the other hand this will block further iwconfig SET
@ -3159,15 +3101,10 @@ void ieee80211_disassociate(struct ieee80211_device *ieee)
notify_wx_assoc_event(ieee);
}
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20))
void ieee80211_associate_retry_wq(struct work_struct *work)
{
struct delayed_work *dwork = to_delayed_work(work);
struct ieee80211_device *ieee = container_of(dwork, struct ieee80211_device, associate_retry_wq);
#else
void ieee80211_associate_retry_wq(struct ieee80211_device *ieee)
{
#endif
unsigned long flags;
down(&ieee->wx_sem);
if(!ieee->proto_started)
@ -3278,10 +3215,8 @@ void ieee80211_stop_protocol(struct ieee80211_device *ieee)
ieee->ext_patch_ieee80211_stop_protocol(ieee);
//if call queue_delayed_work,can call this,or do nothing..
//edit by lawrence,20071118
#if LINUX_VERSION_CODE > KERNEL_VERSION(2,5,0)
// cancel_delayed_work(&ieee->ext_stop_scan_wq);
// cancel_delayed_work(&ieee->ext_send_beacon_wq);
#endif
#endif // _RTL8187_EXT_PATCH_
ieee80211_stop_send_beacons(ieee);
@ -3372,9 +3307,8 @@ void ieee80211_start_protocol(struct ieee80211_device *ieee)
if((ieee->iw_mode == ieee->iw_ext_mode) &&\
ieee->ext_patch_ieee80211_start_protocol &&\
ieee->ext_patch_ieee80211_start_protocol(ieee)) {
#if LINUX_VERSION_CODE > KERNEL_VERSION(2,5,0)
queue_work(ieee->wq, &ieee->ext_stop_scan_wq);
#endif
// By default, WMM function will be disabled in
// EXTENSION mode
ieee->current_network.QoS_Enable = 0;
@ -3522,7 +3456,6 @@ void ieee80211_softmac_init(struct ieee80211_device *ieee)
#else
ieee->wq = create_workqueue(DRV_NAME);
#endif
#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20)//added by lawrence,070702
INIT_DELAYED_WORK(&ieee->start_ibss_wq,(void*) ieee80211_start_ibss_wq);
INIT_WORK(&ieee->associate_complete_wq,(void*) ieee80211_associate_complete_wq);
INIT_WORK(&ieee->associate_procedure_wq,(void*) ieee80211_associate_procedure_wq);
@ -3536,20 +3469,7 @@ void ieee80211_softmac_init(struct ieee80211_device *ieee)
//INIT_WORK(&ieee->ext_send_beacon_wq,(void*) ieee80211_beacons_start,ieee);
INIT_WORK(&ieee->ext_send_beacon_wq,(void*) ext_ieee80211_send_beacon_wq);
#endif //_RTL8187_EXT_PATCH_
#else
INIT_WORK(&ieee->start_ibss_wq,(void*) ieee80211_start_ibss_wq,ieee);
INIT_WORK(&ieee->associate_retry_wq,(void*) ieee80211_associate_retry_wq,ieee);
INIT_WORK(&ieee->associate_complete_wq,(void*) ieee80211_associate_complete_wq,ieee);
INIT_WORK(&ieee->associate_procedure_wq,(void*) ieee80211_associate_procedure_wq,ieee);
INIT_WORK(&ieee->softmac_scan_wq,(void*) ieee80211_softmac_scan_wq,ieee);
INIT_WORK(&ieee->wx_sync_scan_wq,(void*) ieee80211_wx_sync_scan_wq,ieee);
// INIT_WORK(&ieee->watch_dog_wq,(void*) ieee80211_watch_dog_wq,ieee);
#ifdef _RTL8187_EXT_PATCH_
INIT_WORK(&ieee->ext_stop_scan_wq,(void*) ieee80211_ext_stop_scan_wq,ieee);
//INIT_WORK(&ieee->ext_send_beacon_wq,(void*) ieee80211_beacons_start,ieee);
INIT_WORK(&ieee->ext_send_beacon_wq,(void*) ext_ieee80211_send_beacon_wq,ieee);
#endif
#endif
sema_init(&ieee->wx_sem, 1);
sema_init(&ieee->scan_sem, 1);

11
drivers/staging/rtl8187se/ieee80211/ieee80211_softmac_wx.c
View File

@ -270,16 +270,9 @@ out:
}
#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20)
void ieee80211_wx_sync_scan_wq(struct work_struct *work)
{
struct ieee80211_device *ieee = container_of(work, struct ieee80211_device, wx_sync_scan_wq);
#else
void ieee80211_wx_sync_scan_wq(struct ieee80211_device *ieee)
{
#endif
//void ieee80211_wx_sync_scan_wq(struct ieee80211_device *ieee)
//{
short chan;
chan = ieee->current_network.channel;
@ -379,11 +372,7 @@ int ieee80211_wx_set_essid(struct ieee80211_device *ieee,
if (wrqu->essid.flags && wrqu->essid.length) {
//YJ,modified,080819
#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,20)
len = ((wrqu->essid.length-1) < IW_ESSID_MAX_SIZE) ? (wrqu->essid.length-1) : IW_ESSID_MAX_SIZE;
#else
len = (wrqu->essid.length < IW_ESSID_MAX_SIZE) ? (wrqu->essid.length) : IW_ESSID_MAX_SIZE;
#endif
memset(ieee->current_network.ssid, 0, ieee->current_network.ssid_len); //YJ,add,080819
strncpy(ieee->current_network.ssid, extra, len);
ieee->current_network.ssid_len = len;

8
drivers/staging/rtl8187se/ieee80211/ieee80211_tx.c
View File

@ -308,11 +308,7 @@ ieee80211_classify(struct sk_buff *skb, struct ieee80211_network *network)
// based on part of ieee80211_xmit. Mainly allocate txb. ieee->lock is held
struct ieee80211_txb *ieee80211_ext_alloc_txb(struct sk_buff *skb, struct net_device *dev, struct ieee80211_hdr_3addr *header, int hdr_len, u8 isQoS, u16 *pQOS_ctl, int isEncrypt, struct ieee80211_crypt_data* crypt)
{
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0))
struct ieee80211_device *ieee = netdev_priv(dev);
#else
struct ieee80211_device *ieee = (struct ieee80211_device *)dev->priv;
#endif
struct ieee80211_txb *txb = NULL;
struct ieee80211_hdr_3addr *frag_hdr;
int i, bytes_per_frag, nr_frags, bytes_last_frag, frag_size;
@ -459,11 +455,7 @@ struct ieee80211_txb *ieee80211_ext_alloc_txb(struct sk_buff *skb, struct net_de
// Assume no encryption, no FCS computing
struct ieee80211_txb *ieee80211_ext_reuse_txb(struct sk_buff *skb, struct net_device *dev, struct ieee80211_hdr_3addr *header, int hdr_len, u8 isQoS, u16 *pQOS_ctl, int isEncrypt, struct ieee80211_crypt_data* crypt)
{
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0))
struct ieee80211_device *ieee = netdev_priv(dev);
#else
struct ieee80211_device *ieee = (struct ieee80211_device *)dev->priv;
#endif
struct ieee80211_txb *txb = NULL;
struct ieee80211_hdr_3addr *frag_hdr;
int ether_type;

60
drivers/staging/rtl8187se/ieee80211/ieee80211_wx.c
View File

@ -61,11 +61,7 @@ static inline char *rtl818x_translate_scan(struct ieee80211_device *ieee,
iwe.cmd = SIOCGIWAP;
iwe.u.ap_addr.sa_family = ARPHRD_ETHER;
memcpy(iwe.u.ap_addr.sa_data, network->bssid, ETH_ALEN);
#if((LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,27))||IN_FEDORACORE_9)
start = iwe_stream_add_event(info, start, stop, &iwe, IW_EV_ADDR_LEN);
#else
start = iwe_stream_add_event(start, stop, &iwe, IW_EV_ADDR_LEN);
#endif
/* Remaining entries will be displayed in the order we provide them */
@ -77,28 +73,16 @@ static inline char *rtl818x_translate_scan(struct ieee80211_device *ieee,
if (network->ssid_len == 0) {
//YJ,modified,080903,end
iwe.u.data.length = sizeof("<hidden>");
#if((LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,27))||IN_FEDORACORE_9)
start = iwe_stream_add_point(info, start, stop, &iwe, "<hidden>");
#else
start = iwe_stream_add_point(start, stop, &iwe, "<hidden>");
#endif
} else {
iwe.u.data.length = min(network->ssid_len, (u8)32);
#if((LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,27))||IN_FEDORACORE_9)
start = iwe_stream_add_point(info, start, stop, &iwe, network->ssid);
#else
start = iwe_stream_add_point(start, stop, &iwe, network->ssid);
#endif
}
//printk("ESSID: %s\n",network->ssid);
/* Add the protocol name */
iwe.cmd = SIOCGIWNAME;
snprintf(iwe.u.name, IFNAMSIZ, "IEEE 802.11%s", ieee80211_modes[network->mode]);
#if((LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,27))||IN_FEDORACORE_9)
start = iwe_stream_add_event(info, start, stop, &iwe, IW_EV_CHAR_LEN);
#else
start = iwe_stream_add_event(start, stop, &iwe, IW_EV_CHAR_LEN);
#endif
/* Add mode */
iwe.cmd = SIOCGIWMODE;
@ -109,11 +93,7 @@ static inline char *rtl818x_translate_scan(struct ieee80211_device *ieee,
else
iwe.u.mode = IW_MODE_ADHOC;
#if((LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,27))||IN_FEDORACORE_9)
start = iwe_stream_add_event(info, start, stop, &iwe, IW_EV_UINT_LEN);
#else
start = iwe_stream_add_event(start, stop, &iwe, IW_EV_UINT_LEN);
#endif
}
/* Add frequency/channel */
@ -123,11 +103,7 @@ static inline char *rtl818x_translate_scan(struct ieee80211_device *ieee,
iwe.u.freq.m = network->channel;
iwe.u.freq.e = 0;
iwe.u.freq.i = 0;
#if((LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,27))||IN_FEDORACORE_9)
start = iwe_stream_add_event(info, start, stop, &iwe, IW_EV_FREQ_LEN);
#else
start = iwe_stream_add_event(start, stop, &iwe, IW_EV_FREQ_LEN);
#endif
/* Add encryption capability */
iwe.cmd = SIOCGIWENCODE;
@ -136,11 +112,7 @@ static inline char *rtl818x_translate_scan(struct ieee80211_device *ieee,
else
iwe.u.data.flags = IW_ENCODE_DISABLED;
iwe.u.data.length = 0;
#if((LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,27))||IN_FEDORACORE_9)
start = iwe_stream_add_point(info, start, stop, &iwe, network->ssid);
#else
start = iwe_stream_add_point(start, stop, &iwe, network->ssid);
#endif
/* Add basic and extended rates */
max_rate = 0;
@ -169,20 +141,12 @@ static inline char *rtl818x_translate_scan(struct ieee80211_device *ieee,
iwe.cmd = SIOCGIWRATE;
iwe.u.bitrate.fixed = iwe.u.bitrate.disabled = 0;
iwe.u.bitrate.value = max_rate * 500000;
#if((LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,27))||IN_FEDORACORE_9)
start = iwe_stream_add_event(info, start, stop, &iwe, IW_EV_PARAM_LEN);
#else
start = iwe_stream_add_event(start, stop, &iwe, IW_EV_PARAM_LEN);
#endif
iwe.cmd = IWEVCUSTOM;
iwe.u.data.length = p - custom;
if (iwe.u.data.length)
#if((LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,27))||IN_FEDORACORE_9)
start = iwe_stream_add_point(info, start, stop, &iwe, custom);
#else
start = iwe_stream_add_point(start, stop, &iwe, custom);
#endif
/* Add quality statistics */
/* TODO: Fix these values... */
@ -201,22 +165,14 @@ static inline char *rtl818x_translate_scan(struct ieee80211_device *ieee,
if (!(network->stats.mask & IEEE80211_STATMASK_SIGNAL))
iwe.u.qual.updated |= IW_QUAL_QUAL_INVALID;
iwe.u.qual.updated = 7;
#if((LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,27))||IN_FEDORACORE_9)
start = iwe_stream_add_event(info, start, stop, &iwe, IW_EV_QUAL_LEN);
#else
start = iwe_stream_add_event(start, stop, &iwe, IW_EV_QUAL_LEN);
#endif
iwe.cmd = IWEVCUSTOM;
p = custom;
iwe.u.data.length = p - custom;
if (iwe.u.data.length)
#if((LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,27))||IN_FEDORACORE_9)
start = iwe_stream_add_point(info, start, stop, &iwe, custom);
#else
start = iwe_stream_add_point(start, stop, &iwe, custom);
#endif
#if 0
if (ieee->wpa_enabled && network->wpa_ie_len){
@ -231,11 +187,7 @@ static inline char *rtl818x_translate_scan(struct ieee80211_device *ieee,
memset(&iwe, 0, sizeof(iwe));
iwe.cmd = IWEVCUSTOM;
iwe.u.data.length = strlen(buf);
#if((LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,27))||IN_FEDORACORE_9)
start = iwe_stream_add_point(info, start, stop, &iwe, buf);
#else
start = iwe_stream_add_point(start, stop, &iwe, buf);
#endif
}
if (ieee->wpa_enabled && network->rsn_ie_len){
@ -256,11 +208,7 @@ static inline char *rtl818x_translate_scan(struct ieee80211_device *ieee,
memcpy(buf, network->wpa_ie, network->wpa_ie_len);
iwe.cmd = IWEVGENIE;
iwe.u.data.length = network->wpa_ie_len;
#if((LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,27))||IN_FEDORACORE_9)
start = iwe_stream_add_point(info, start, stop, &iwe, buf);
#else
start = iwe_stream_add_point(start, stop, &iwe, buf);
#endif
}
memset(&iwe, 0, sizeof(iwe));
@ -278,11 +226,7 @@ static inline char *rtl818x_translate_scan(struct ieee80211_device *ieee,
memcpy(buf, network->rsn_ie, network->rsn_ie_len);
iwe.cmd = IWEVGENIE;
iwe.u.data.length = network->rsn_ie_len;
#if((LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,27))||IN_FEDORACORE_9)
start = iwe_stream_add_point(info, start, stop, &iwe, buf);
#else
start = iwe_stream_add_point(start, stop, &iwe, buf);
#endif
}
#endif
@ -295,11 +239,7 @@ static inline char *rtl818x_translate_scan(struct ieee80211_device *ieee,
" Last beacon: %lums ago", (jiffies - network->last_scanned) / (HZ / 100));
iwe.u.data.length = p - custom;
if (iwe.u.data.length)
#if((LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,27))||IN_FEDORACORE_9)
start = iwe_stream_add_point(info, start, stop, &iwe, custom);
#else
start = iwe_stream_add_point(start, stop, &iwe, custom);
#endif
return start;
}

4
drivers/staging/rtl8187se/r8180.h
View File

@ -750,11 +750,7 @@ void rtl8185b_irq_enable(struct net_device *dev);
void fix_rx_fifo(struct net_device *dev);
void fix_tx_fifo(struct net_device *dev);
void rtl8225z2_SetTXPowerLevel(struct net_device *dev, short ch);
#if LINUX_VERSION_CODE >=KERNEL_VERSION(2,6,20)
void rtl8180_rate_adapter(struct work_struct * work);
#else
void rtl8180_rate_adapter(struct net_device *dev);
#endif
//#endif
bool MgntActSet_RF_State(struct net_device *dev, RT_RF_POWER_STATE StateToSet, u32 ChangeSource);

118
drivers/staging/rtl8187se/r8180_core.c
View File

@ -171,17 +171,10 @@ MODULE_PARM(channels,"i");
MODULE_PARM_DESC(channels," Channel bitmask for specific locales. NYI");
*/
#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 9)
module_param(ifname, charp, S_IRUGO|S_IWUSR );
module_param(hwseqnum,int, S_IRUGO|S_IWUSR);
module_param(hwwep,int, S_IRUGO|S_IWUSR);
module_param(channels,int, S_IRUGO|S_IWUSR);
#else
MODULE_PARM(ifname, "s");
MODULE_PARM(hwseqnum,"i");
MODULE_PARM(hwwep,"i");
MODULE_PARM(channels,"i");
#endif
MODULE_PARM_DESC(devname," Net interface name, wlan%d=default");
//MODULE_PARM_DESC(devname," Net interface name, ath%d=default");
@ -603,21 +596,13 @@ static struct iw_statistics *r8180_get_wireless_stats(struct net_device *dev)
void rtl8180_proc_module_init(void)
{
DMESG("Initializing proc filesystem");
#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,24)
rtl8180_proc=create_proc_entry(RTL8180_MODULE_NAME, S_IFDIR, proc_net);
#else
rtl8180_proc=create_proc_entry(RTL8180_MODULE_NAME, S_IFDIR, init_net.proc_net);
#endif
}
void rtl8180_proc_module_remove(void)
{
#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,24)
remove_proc_entry(RTL8180_MODULE_NAME, proc_net);
#else
remove_proc_entry(RTL8180_MODULE_NAME, init_net.proc_net);
#endif
}
@ -3759,18 +3744,11 @@ void rtl8180_hw_sleep(struct net_device *dev, u32 th, u32 tl)
//void rtl8180_wmm_param_update(struct net_device *dev,u8 *ac_param)
#if LINUX_VERSION_CODE >=KERNEL_VERSION(2,6,20)
void rtl8180_wmm_param_update(struct work_struct * work)
{
struct ieee80211_device * ieee = container_of(work, struct ieee80211_device,wmm_param_update_wq);
//struct r8180_priv *priv = (struct r8180_priv*)(ieee->priv);
struct net_device *dev = ieee->dev;
#else
void rtl8180_wmm_param_update(struct ieee80211_device *ieee)
{
struct net_device *dev = ieee->dev;
struct r8180_priv *priv = ieee80211_priv(dev);
#endif
u8 *ac_param = (u8 *)(ieee->current_network.wmm_param);
u8 mode = ieee->current_network.mode;
AC_CODING eACI;
@ -3872,47 +3850,15 @@ void rtl8180_wmm_param_update(struct ieee80211_device *ieee)
#endif
}
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20))
void rtl8180_tx_irq_wq(struct work_struct *work);
#else
void rtl8180_tx_irq_wq(struct net_device *dev);
#endif
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20))
void rtl8180_restart_wq(struct work_struct *work);
//void rtl8180_rq_tx_ack(struct work_struct *work);
#else
void rtl8180_restart_wq(struct net_device *dev);
//void rtl8180_rq_tx_ack(struct net_device *dev);
#endif
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20))
void rtl8180_watch_dog_wq(struct work_struct *work);
#else
void rtl8180_watch_dog_wq(struct net_device *dev);
#endif
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20))
void rtl8180_hw_wakeup_wq(struct work_struct *work);
#else
void rtl8180_hw_wakeup_wq(struct net_device *dev);
#endif
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20))
void rtl8180_hw_sleep_wq(struct work_struct *work);
#else
void rtl8180_hw_sleep_wq(struct net_device *dev);
#endif
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20))
void rtl8180_sw_antenna_wq(struct work_struct *work);
#else
void rtl8180_sw_antenna_wq(struct net_device *dev);
#endif
void rtl8180_watch_dog(struct net_device *dev);
void watch_dog_adaptive(unsigned long data)
{
struct r8180_priv* priv = ieee80211_priv((struct net_device *)data);
@ -4041,11 +3987,7 @@ static void rtl8180_set_channel_map(u8 channel_plan, struct ieee80211_device *ie
#endif
//Add for RF power on power off by lizhaoming 080512
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20))
void GPIOChangeRFWorkItemCallBack(struct work_struct *work);
#else
void GPIOChangeRFWorkItemCallBack(struct ieee80211_device *ieee);
#endif
//YJ,add,080828
static void rtl8180_statistics_init(struct Stats *pstats)
@ -4295,7 +4237,6 @@ short rtl8180_init(struct net_device *dev)
spin_lock_init(&priv->rf_ps_lock);
sema_init(&priv->wx_sem,1);
sema_init(&priv->rf_state,1);
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20))
INIT_WORK(&priv->reset_wq,(void*) rtl8180_restart_wq);
INIT_WORK(&priv->tx_irq_wq,(void*) rtl8180_tx_irq_wq);
INIT_DELAYED_WORK(&priv->ieee80211->hw_wakeup_wq,(void*) rtl8180_hw_wakeup_wq);
@ -4309,21 +4250,6 @@ short rtl8180_init(struct net_device *dev)
//add for RF power on power off by lizhaoming 080512
INIT_DELAYED_WORK(&priv->ieee80211->GPIOChangeRFWorkItem,(void*) GPIOChangeRFWorkItemCallBack);
#else
INIT_WORK(&priv->reset_wq,(void*) rtl8180_restart_wq,dev);
INIT_WORK(&priv->tx_irq_wq,(void*) rtl8180_tx_irq_wq,dev);
//INIT_WORK(&priv->ieee80211->watch_dog_wq,(void*) rtl8180_watch_dog_wq,dev);
INIT_WORK(&priv->ieee80211->hw_wakeup_wq,(void*) rtl8180_hw_wakeup_wq,dev);
INIT_WORK(&priv->ieee80211->hw_sleep_wq,(void*) rtl8180_hw_sleep_wq,dev);
//INIT_WORK(&priv->ieee80211->sw_antenna_wq,(void*) rtl8180_sw_antenna_wq,dev);
INIT_WORK(&priv->ieee80211->wmm_param_update_wq,(void*) rtl8180_wmm_param_update,priv->ieee80211);
INIT_WORK(&priv->ieee80211->rate_adapter_wq,(void*)rtl8180_rate_adapter,dev);//+by amy 080312
INIT_WORK(&priv->ieee80211->hw_dig_wq,(void*)rtl8180_hw_dig_wq,dev);//+by amy 080312
INIT_WORK(&priv->ieee80211->tx_pw_wq,(void*)rtl8180_tx_pw_wq,dev);//+by amy 080312
//add for RF power on power off by lizhaoming 080512
INIT_WORK(&priv->ieee80211->GPIOChangeRFWorkItem,(void*) GPIOChangeRFWorkItemCallBack, priv->ieee80211);
#endif
//INIT_WORK(&priv->reset_wq,(void*) rtl8180_restart_wq,dev);
tasklet_init(&priv->irq_rx_tasklet,
@ -5401,7 +5327,7 @@ LeisurePSLeave(
}
}
}
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20))
void rtl8180_hw_wakeup_wq (struct work_struct *work)
{
// struct r8180_priv *priv = container_of(work, struct r8180_priv, watch_dog_wq);
@ -5410,11 +5336,6 @@ void rtl8180_hw_wakeup_wq (struct work_struct *work)
struct delayed_work *dwork = to_delayed_work(work);
struct ieee80211_device *ieee = container_of(dwork,struct ieee80211_device,hw_wakeup_wq);
struct net_device *dev = ieee->dev;
#else
void rtl8180_hw_wakeup_wq(struct net_device *dev)
{
struct r8180_priv *priv = ieee80211_priv(dev);
#endif
// printk("dev is %d\n",dev);
// printk("&*&(^*(&(&=========>%s()\n", __func__);
@ -5422,7 +5343,6 @@ void rtl8180_hw_wakeup_wq(struct net_device *dev)
}
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20))
void rtl8180_hw_sleep_wq (struct work_struct *work)
{
// struct r8180_priv *priv = container_of(work, struct r8180_priv, watch_dog_wq);
@ -5431,11 +5351,6 @@ void rtl8180_hw_sleep_wq (struct work_struct *work)
struct delayed_work *dwork = to_delayed_work(work);
struct ieee80211_device *ieee = container_of(dwork,struct ieee80211_device,hw_sleep_wq);
struct net_device *dev = ieee->dev;
#else
void rtl8180_hw_sleep_wq(struct net_device *dev)
{
struct r8180_priv *priv = ieee80211_priv(dev);
#endif
rtl8180_hw_sleep_down(dev);
}
@ -5700,16 +5615,11 @@ int rtl8180_down(struct net_device *dev)
return 0;
}
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20))
void rtl8180_restart_wq(struct work_struct *work)
{
struct r8180_priv *priv = container_of(work, struct r8180_priv, reset_wq);
struct net_device *dev = priv->dev;
#else
void rtl8180_restart_wq(struct net_device *dev)
{
struct r8180_priv *priv = ieee80211_priv(dev);
#endif
down(&priv->wx_sem);
rtl8180_commit(dev);
@ -5876,9 +5786,6 @@ static int __devinit rtl8180_pci_probe(struct pci_dev *pdev,
priv = ieee80211_priv(dev);
priv->ieee80211 = netdev_priv(dev);
#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,24)
SET_MODULE_OWNER(dev);
#endif
pci_set_drvdata(pdev, dev);
SET_NETDEV_DEV(dev, &pdev->dev);
@ -6117,11 +6024,7 @@ static int __init rtl8180_pci_module_init(void)
DMESG("Wireless extensions version %d", WIRELESS_EXT);
rtl8180_proc_module_init();
#if(LINUX_VERSION_CODE < KERNEL_VERSION(2,6,22))
if(0!=pci_module_init(&rtl8180_pci_driver))
#else
if(0!=pci_register_driver(&rtl8180_pci_driver))
#endif
//if(0!=pci_module_init(&rtl8180_pci_driver))
{
DMESG("No device found");
@ -6378,7 +6281,6 @@ priv->txnpring)/8);
}
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20))
void rtl8180_tx_irq_wq(struct work_struct *work)
{
//struct r8180_priv *priv = container_of(work, struct r8180_priv, reset_wq);
@ -6386,11 +6288,7 @@ void rtl8180_tx_irq_wq(struct work_struct *work)
struct ieee80211_device * ieee = (struct ieee80211_device*)
container_of(dwork, struct ieee80211_device, watch_dog_wq);
struct net_device *dev = ieee->dev;
#else
void rtl8180_tx_irq_wq(struct net_device *dev)
{
//struct r8180_priv *priv = ieee80211_priv(dev);
#endif
rtl8180_tx_isr(dev,MANAGE_PRIORITY,0);
}
irqreturn_t rtl8180_interrupt(int irq, void *netdev, struct pt_regs *regs)
@ -6663,19 +6561,12 @@ void rtl8180_irq_rx_tasklet(struct r8180_priv* priv)
lizhaoming--------------------------- RF power on/power off -----------------
*****************************************************************************/
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20))
void GPIOChangeRFWorkItemCallBack(struct work_struct *work)
{
//struct delayed_work *dwork = to_delayed_work(work);
struct ieee80211_device *ieee = container_of(work, struct ieee80211_device, GPIOChangeRFWorkItem.work);
struct net_device *dev = ieee->dev;
struct r8180_priv *priv = ieee80211_priv(dev);
#else
void GPIOChangeRFWorkItemCallBack(struct ieee80211_device *ieee)
{
struct net_device *dev = ieee->dev;
struct r8180_priv *priv = ieee80211_priv(dev);
#endif
//u16 tmp2byte;
u8 btPSR;
@ -6757,7 +6648,6 @@ void GPIOChangeRFWorkItemCallBack(struct ieee80211_device *ieee)
static u8 read_acadapter_file(char *filename)
{
//#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,21))
#if 0
int fd;
char buf[1];

20
drivers/staging/rtl8187se/r8180_dm.c
View File

@ -126,7 +126,6 @@ DoTxHighPower(
// Because of some event happend, e.g. CCX TPC, High Power Mechanism,
// We update Tx power of current channel again.
//
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20))
void rtl8180_tx_pw_wq (struct work_struct *work)
{
// struct r8180_priv *priv = container_of(work, struct r8180_priv, watch_dog_wq);
@ -135,11 +134,6 @@ void rtl8180_tx_pw_wq (struct work_struct *work)
struct delayed_work *dwork = to_delayed_work(work);
struct ieee80211_device *ieee = container_of(dwork,struct ieee80211_device,tx_pw_wq);
struct net_device *dev = ieee->dev;
#else
void rtl8180_tx_pw_wq(struct net_device *dev)
{
// struct r8180_priv *priv = ieee80211_priv(dev);
#endif
// printk("----> UpdateTxPowerWorkItemCallback()\n");
@ -308,7 +302,6 @@ DynamicInitGain(
}
}
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20))
void rtl8180_hw_dig_wq (struct work_struct *work)
{
// struct r8180_priv *priv = container_of(work, struct r8180_priv, watch_dog_wq);
@ -317,11 +310,6 @@ void rtl8180_hw_dig_wq (struct work_struct *work)
struct delayed_work *dwork = to_delayed_work(work);
struct ieee80211_device *ieee = container_of(dwork,struct ieee80211_device,hw_dig_wq);
struct net_device *dev = ieee->dev;
#else
void rtl8180_hw_dig_wq(struct net_device *dev)
{
#endif
struct r8180_priv *priv = ieee80211_priv(dev);
// Read CCK and OFDM False Alarm.
@ -1245,19 +1233,13 @@ SetInitialGain:
priv->LastTxThroughput = TxThroughput;
priv->ieee80211->rate = priv->CurrentOperaRate * 5;
}
#endif
#if LINUX_VERSION_CODE >=KERNEL_VERSION(2,6,20)
void rtl8180_rate_adapter(struct work_struct * work)
{
struct delayed_work *dwork = to_delayed_work(work);
struct ieee80211_device *ieee = container_of(dwork,struct ieee80211_device,rate_adapter_wq);
struct net_device *dev = ieee->dev;
#else
void rtl8180_rate_adapter(struct net_device *dev)
{
#endif
//struct r8180_priv *priv = ieee80211_priv(dev);
// DMESG("---->rtl8180_rate_adapter");
StaRateAdaptive87SE(dev);

18
drivers/staging/rtl8187se/r8180_dm.h
View File

@ -11,30 +11,12 @@ void SwAntennaDiversity(struct net_device *dev );
void SwAntennaDiversityTimerCallback(struct net_device *dev);
bool CheckDig(struct net_device *dev);
bool CheckHighPower(struct net_device *dev);
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20))
void rtl8180_hw_dig_wq (struct work_struct *work);
#else
void rtl8180_hw_dig_wq(struct net_device *dev);
#endif
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20))
void rtl8180_tx_pw_wq (struct work_struct *work);
#else
void rtl8180_tx_pw_wq(struct net_device *dev);
#endif
#if LINUX_VERSION_CODE >=KERNEL_VERSION(2,6,20)
void rtl8180_rate_adapter(struct work_struct * work);
#else
void rtl8180_rate_adapter(struct net_device *dev);
#endif
void TxPwrTracking87SE(struct net_device *dev);
bool CheckTxPwrTracking(struct net_device *dev);
#if LINUX_VERSION_CODE >=KERNEL_VERSION(2,6,20)
void rtl8180_rate_adapter(struct work_struct * work);
#else
void rtl8180_rate_adapter(struct net_device *dev);
#endif
void timer_rate_adaptive(unsigned long data);