summaryrefslogtreecommitdiff
path: root/drivers/net/wireless/airo.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/net/wireless/airo.c')
-rw-r--r--drivers/net/wireless/airo.c69
1 files changed, 30 insertions, 39 deletions
diff --git a/drivers/net/wireless/airo.c b/drivers/net/wireless/airo.c
index ad91996acc47..a619af6960a7 100644
--- a/drivers/net/wireless/airo.c
+++ b/drivers/net/wireless/airo.c
@@ -749,39 +749,39 @@ typedef struct {
/* Only present on firmware >= 5.30.17 */
typedef struct {
- u16 unknown[4];
+ __le16 unknown[4];
u8 fixed[12]; /* WLAN management frame */
u8 iep[624];
} BSSListRidExtra;
typedef struct {
- u16 len;
- u16 index; /* First is 0 and 0xffff means end of list */
+ __le16 len;
+ __le16 index; /* First is 0 and 0xffff means end of list */
#define RADIO_FH 1 /* Frequency hopping radio type */
#define RADIO_DS 2 /* Direct sequence radio type */
#define RADIO_TMA 4 /* Proprietary radio used in old cards (2500) */
- u16 radioType;
+ __le16 radioType;
u8 bssid[ETH_ALEN]; /* Mac address of the BSS */
u8 zero;
u8 ssidLen;
u8 ssid[32];
- u16 dBm;
-#define CAP_ESS (1<<0)
-#define CAP_IBSS (1<<1)
-#define CAP_PRIVACY (1<<4)
-#define CAP_SHORTHDR (1<<5)
- u16 cap;
- u16 beaconInterval;
+ __le16 dBm;
+#define CAP_ESS cpu_to_le16(1<<0)
+#define CAP_IBSS cpu_to_le16(1<<1)
+#define CAP_PRIVACY cpu_to_le16(1<<4)
+#define CAP_SHORTHDR cpu_to_le16(1<<5)
+ __le16 cap;
+ __le16 beaconInterval;
u8 rates[8]; /* Same as rates for config rid */
struct { /* For frequency hopping only */
- u16 dwell;
+ __le16 dwell;
u8 hopSet;
u8 hopPattern;
u8 hopIndex;
u8 fill;
} fh;
- u16 dsChannel;
- u16 atimWindow;
+ __le16 dsChannel;
+ __le16 atimWindow;
/* Only present on firmware >= 5.30.17 */
BSSListRidExtra extra;
@@ -1728,8 +1728,8 @@ static void emmh32_final(emmh32_context *context, u8 digest[4])
}
static int readBSSListRid(struct airo_info *ai, int first,
- BSSListRid *list) {
- int rc;
+ BSSListRid *list)
+{
Cmd cmd;
Resp rsp;
@@ -1746,19 +1746,8 @@ static int readBSSListRid(struct airo_info *ai, int first,
schedule_timeout_uninterruptible(3 * HZ);
ai->list_bss_task = NULL;
}
- rc = PC4500_readrid(ai, first ? ai->bssListFirst : ai->bssListNext,
+ return PC4500_readrid(ai, first ? ai->bssListFirst : ai->bssListNext,
list, ai->bssListRidLen, 1);
-
- list->len = le16_to_cpu(list->len);
- list->index = le16_to_cpu(list->index);
- list->radioType = le16_to_cpu(list->radioType);
- list->cap = le16_to_cpu(list->cap);
- list->beaconInterval = le16_to_cpu(list->beaconInterval);
- list->fh.dwell = le16_to_cpu(list->fh.dwell);
- list->dsChannel = le16_to_cpu(list->dsChannel);
- list->atimWindow = le16_to_cpu(list->atimWindow);
- list->dBm = le16_to_cpu(list->dBm);
- return rc;
}
static int readWepKeyRid(struct airo_info*ai, WepKeyRid *wkr, int temp, int lock) {
@@ -3028,14 +3017,14 @@ static void airo_process_scan_results (struct airo_info *ai) {
/* Try to read the first entry of the scan result */
rc = PC4500_readrid(ai, ai->bssListFirst, &bss, ai->bssListRidLen, 0);
- if((rc) || (bss.index == 0xffff)) {
+ if((rc) || (bss.index == cpu_to_le16(0xffff))) {
/* No scan results */
goto out;
}
/* Read and parse all entries */
tmp_net = NULL;
- while((!rc) && (bss.index != 0xffff)) {
+ while((!rc) && (bss.index != cpu_to_le16(0xffff))) {
/* Grab a network off the free list */
if (!list_empty(&ai->network_free_list)) {
tmp_net = list_entry(ai->network_free_list.next,
@@ -5472,14 +5461,14 @@ static int proc_BSSList_open( struct inode *inode, struct file *file ) {
Since it is a rare condition, we'll just live with it, otherwise
we have to add a spin lock... */
rc = readBSSListRid(ai, doLoseSync, &BSSList_rid);
- while(rc == 0 && BSSList_rid.index != 0xffff) {
+ while(rc == 0 && BSSList_rid.index != cpu_to_le16(0xffff)) {
ptr += sprintf(ptr, "%s %*s rssi = %d",
print_mac(mac, BSSList_rid.bssid),
(int)BSSList_rid.ssidLen,
BSSList_rid.ssid,
- (int)BSSList_rid.dBm);
+ le16_to_cpu(BSSList_rid.dBm));
ptr += sprintf(ptr, " channel = %d %s %s %s %s\n",
- (int)BSSList_rid.dsChannel,
+ le16_to_cpu(BSSList_rid.dsChannel),
BSSList_rid.cap & CAP_ESS ? "ESS" : "",
BSSList_rid.cap & CAP_IBSS ? "adhoc" : "",
BSSList_rid.cap & CAP_PRIVACY ? "wep" : "",
@@ -7096,26 +7085,28 @@ static int airo_get_aplist(struct net_device *dev,
int loseSync = capable(CAP_NET_ADMIN) ? 1: -1;
for (i = 0; i < IW_MAX_AP; i++) {
+ u16 dBm;
if (readBSSListRid(local, loseSync, &BSSList))
break;
loseSync = 0;
memcpy(address[i].sa_data, BSSList.bssid, ETH_ALEN);
address[i].sa_family = ARPHRD_ETHER;
+ dBm = le16_to_cpu(BSSList.dBm);
if (local->rssi) {
- qual[i].level = 0x100 - BSSList.dBm;
- qual[i].qual = airo_dbm_to_pct( local->rssi, BSSList.dBm );
+ qual[i].level = 0x100 - dBm;
+ qual[i].qual = airo_dbm_to_pct(local->rssi, dBm);
qual[i].updated = IW_QUAL_QUAL_UPDATED
| IW_QUAL_LEVEL_UPDATED
| IW_QUAL_DBM;
} else {
- qual[i].level = (BSSList.dBm + 321) / 2;
+ qual[i].level = (dBm + 321) / 2;
qual[i].qual = 0;
qual[i].updated = IW_QUAL_QUAL_INVALID
| IW_QUAL_LEVEL_UPDATED
| IW_QUAL_DBM;
}
qual[i].noise = local->wstats.qual.noise;
- if (BSSList.index == 0xffff)
+ if (BSSList.index == cpu_to_le16(0xffff))
break;
}
if (!i) {
@@ -7206,7 +7197,7 @@ static inline char *airo_translate_scan(struct net_device *dev,
{
struct airo_info *ai = dev->priv;
struct iw_event iwe; /* Temporary buffer */
- u16 capabilities;
+ __le16 capabilities;
char * current_val; /* For rates */
int i;
char * buf;
@@ -7230,7 +7221,7 @@ static inline char *airo_translate_scan(struct net_device *dev,
/* Add mode */
iwe.cmd = SIOCGIWMODE;
- capabilities = le16_to_cpu(bss->cap);
+ capabilities = bss->cap;
if(capabilities & (CAP_ESS | CAP_IBSS)) {
if(capabilities & CAP_ESS)
iwe.u.mode = IW_MODE_MASTER;
generated by cgit v1.2.3 (git 2.0.4) at 2024-11-05 12:19:36 +0000