Add HostAP wireless driver.
Includes minor cleanups from Adrian Bunk <bunk@stusta.de>.
diff --git a/drivers/net/wireless/airo.c b/drivers/net/wireless/airo.c
index 463c789..e3168a1 100644
--- a/drivers/net/wireless/airo.c
+++ b/drivers/net/wireless/airo.c
@@ -1040,7 +1040,7 @@
u16 status;
} WifiCtlHdr;
-WifiCtlHdr wifictlhdr8023 = {
+static WifiCtlHdr wifictlhdr8023 = {
.ctlhdr = {
.ctl = HOST_DONT_RLSE,
}
@@ -1111,13 +1111,13 @@
static void timer_func( struct net_device *dev );
static int airo_ioctl(struct net_device *dev, struct ifreq *rq, int cmd);
#ifdef WIRELESS_EXT
-struct iw_statistics *airo_get_wireless_stats (struct net_device *dev);
+static struct iw_statistics *airo_get_wireless_stats (struct net_device *dev);
static void airo_read_wireless_stats (struct airo_info *local);
#endif /* WIRELESS_EXT */
#ifdef CISCO_EXT
static int readrids(struct net_device *dev, aironet_ioctl *comp);
static int writerids(struct net_device *dev, aironet_ioctl *comp);
-int flashcard(struct net_device *dev, aironet_ioctl *comp);
+static int flashcard(struct net_device *dev, aironet_ioctl *comp);
#endif /* CISCO_EXT */
#ifdef MICSUPPORT
static void micinit(struct airo_info *ai);
@@ -1223,6 +1223,12 @@
static int takedown_proc_entry( struct net_device *dev,
struct airo_info *apriv );
+static int cmdreset(struct airo_info *ai);
+static int setflashmode (struct airo_info *ai);
+static int flashgchar(struct airo_info *ai,int matchbyte,int dwelltime);
+static int flashputbuf(struct airo_info *ai);
+static int flashrestart(struct airo_info *ai,struct net_device *dev);
+
#ifdef MICSUPPORT
/***********************************************************************
* MIC ROUTINES *
@@ -1231,10 +1237,11 @@
static int RxSeqValid (struct airo_info *ai,miccntx *context,int mcast,u32 micSeq);
static void MoveWindow(miccntx *context, u32 micSeq);
-void emmh32_setseed(emmh32_context *context, u8 *pkey, int keylen, struct crypto_tfm *);
-void emmh32_init(emmh32_context *context);
-void emmh32_update(emmh32_context *context, u8 *pOctets, int len);
-void emmh32_final(emmh32_context *context, u8 digest[4]);
+static void emmh32_setseed(emmh32_context *context, u8 *pkey, int keylen, struct crypto_tfm *);
+static void emmh32_init(emmh32_context *context);
+static void emmh32_update(emmh32_context *context, u8 *pOctets, int len);
+static void emmh32_final(emmh32_context *context, u8 digest[4]);
+static int flashpchar(struct airo_info *ai,int byte,int dwelltime);
/* micinit - Initialize mic seed */
@@ -1312,7 +1319,7 @@
return SUCCESS;
}
-char micsnap[]= {0xAA,0xAA,0x03,0x00,0x40,0x96,0x00,0x02};
+static char micsnap[] = {0xAA,0xAA,0x03,0x00,0x40,0x96,0x00,0x02};
/*===========================================================================
* Description: Mic a packet
@@ -1567,7 +1574,7 @@
static unsigned char aes_counter[16];
/* expand the key to fill the MMH coefficient array */
-void emmh32_setseed(emmh32_context *context, u8 *pkey, int keylen, struct crypto_tfm *tfm)
+static void emmh32_setseed(emmh32_context *context, u8 *pkey, int keylen, struct crypto_tfm *tfm)
{
/* take the keying material, expand if necessary, truncate at 16-bytes */
/* run through AES counter mode to generate context->coeff[] */
@@ -1599,7 +1606,7 @@
}
/* prepare for calculation of a new mic */
-void emmh32_init(emmh32_context *context)
+static void emmh32_init(emmh32_context *context)
{
/* prepare for new mic calculation */
context->accum = 0;
@@ -1607,7 +1614,7 @@
}
/* add some bytes to the mic calculation */
-void emmh32_update(emmh32_context *context, u8 *pOctets, int len)
+static void emmh32_update(emmh32_context *context, u8 *pOctets, int len)
{
int coeff_position, byte_position;
@@ -1649,7 +1656,7 @@
static u32 mask32[4] = { 0x00000000L, 0xFF000000L, 0xFFFF0000L, 0xFFFFFF00L };
/* calculate the mic */
-void emmh32_final(emmh32_context *context, u8 digest[4])
+static void emmh32_final(emmh32_context *context, u8 digest[4])
{
int coeff_position, byte_position;
u32 val;
@@ -2251,7 +2258,7 @@
ai->stats.rx_fifo_errors = vals[0];
}
-struct net_device_stats *airo_get_stats(struct net_device *dev)
+static struct net_device_stats *airo_get_stats(struct net_device *dev)
{
struct airo_info *local = dev->priv;
@@ -2410,7 +2417,7 @@
static int add_airo_dev( struct net_device *dev );
-int wll_header_parse(struct sk_buff *skb, unsigned char *haddr)
+static int wll_header_parse(struct sk_buff *skb, unsigned char *haddr)
{
memcpy(haddr, skb->mac.raw + 10, ETH_ALEN);
return ETH_ALEN;
@@ -2677,7 +2684,7 @@
return dev;
}
-int reset_card( struct net_device *dev , int lock) {
+static int reset_card( struct net_device *dev , int lock) {
struct airo_info *ai = dev->priv;
if (lock && down_interruptible(&ai->sem))
@@ -2692,9 +2699,9 @@
return 0;
}
-struct net_device *_init_airo_card( unsigned short irq, int port,
- int is_pcmcia, struct pci_dev *pci,
- struct device *dmdev )
+static struct net_device *_init_airo_card( unsigned short irq, int port,
+ int is_pcmcia, struct pci_dev *pci,
+ struct device *dmdev )
{
struct net_device *dev;
struct airo_info *ai;
@@ -7177,7 +7184,7 @@
local->wstats.miss.beacon = vals[34];
}
-struct iw_statistics *airo_get_wireless_stats(struct net_device *dev)
+static struct iw_statistics *airo_get_wireless_stats(struct net_device *dev)
{
struct airo_info *local = dev->priv;
@@ -7392,14 +7399,8 @@
* Flash command switch table
*/
-int flashcard(struct net_device *dev, aironet_ioctl *comp) {
+static int flashcard(struct net_device *dev, aironet_ioctl *comp) {
int z;
- int cmdreset(struct airo_info *);
- int setflashmode(struct airo_info *);
- int flashgchar(struct airo_info *,int,int);
- int flashpchar(struct airo_info *,int,int);
- int flashputbuf(struct airo_info *);
- int flashrestart(struct airo_info *,struct net_device *);
/* Only super-user can modify flash */
if (!capable(CAP_NET_ADMIN))
@@ -7457,7 +7458,7 @@
* card.
*/
-int cmdreset(struct airo_info *ai) {
+static int cmdreset(struct airo_info *ai) {
disable_MAC(ai, 1);
if(!waitbusy (ai)){
@@ -7481,7 +7482,7 @@
* mode
*/
-int setflashmode (struct airo_info *ai) {
+static int setflashmode (struct airo_info *ai) {
set_bit (FLAG_FLASHING, &ai->flags);
OUT4500(ai, SWS0, FLASH_COMMAND);
@@ -7508,7 +7509,7 @@
* x 50us for echo .
*/
-int flashpchar(struct airo_info *ai,int byte,int dwelltime) {
+static int flashpchar(struct airo_info *ai,int byte,int dwelltime) {
int echo;
int waittime;
@@ -7548,7 +7549,7 @@
* Get a character from the card matching matchbyte
* Step 3)
*/
-int flashgchar(struct airo_info *ai,int matchbyte,int dwelltime){
+static int flashgchar(struct airo_info *ai,int matchbyte,int dwelltime){
int rchar;
unsigned char rbyte=0;
@@ -7579,7 +7580,7 @@
* send to the card
*/
-int flashputbuf(struct airo_info *ai){
+static int flashputbuf(struct airo_info *ai){
int nwords;
/* Write stuff */
@@ -7601,7 +7602,7 @@
/*
*
*/
-int flashrestart(struct airo_info *ai,struct net_device *dev){
+static int flashrestart(struct airo_info *ai,struct net_device *dev){
int i,status;
ssleep(1); /* Added 12/7/00 */