diff options
Diffstat (limited to 'drivers/staging/brcm80211/brcmfmac/wl_iw.c')
| -rw-r--r-- | drivers/staging/brcm80211/brcmfmac/wl_iw.c | 469 |
1 files changed, 230 insertions, 239 deletions
diff --git a/drivers/staging/brcm80211/brcmfmac/wl_iw.c b/drivers/staging/brcm80211/brcmfmac/wl_iw.c index db6e68eab290..b49957fb7586 100644 --- a/drivers/staging/brcm80211/brcmfmac/wl_iw.c +++ b/drivers/staging/brcm80211/brcmfmac/wl_iw.c @@ -18,12 +18,9 @@ #include <linux/semaphore.h> #include <bcmdefs.h> #include <linux/netdevice.h> -#include <osl.h> #include <wlioctl.h> #include <bcmutils.h> -#include <bcmendian.h> -#include <proto/ethernet.h> #include <linux/if_arp.h> #include <asm/uaccess.h> @@ -31,11 +28,10 @@ #include <dngl_stats.h> #include <dhd.h> #include <dhdioctl.h> - +#include <linux/ieee80211.h> typedef const struct si_pub si_t; #include <wlioctl.h> -#include <proto/ethernet.h> #include <dngl_stats.h> #include <dhd.h> @@ -72,23 +68,6 @@ uint wl_msg_level = WL_ERROR_VAL; #define MAX_WLIW_IOCTL_LEN 1024 -#if defined(IL_BIGENDIAN) -#include <bcmendian.h> -#define htod32(i) (bcmswap32(i)) -#define htod16(i) (bcmswap16(i)) -#define dtoh32(i) (bcmswap32(i)) -#define dtoh16(i) (bcmswap16(i)) -#define htodchanspec(i) htod16(i) -#define dtohchanspec(i) dtoh16(i) -#else -#define htod32(i) i -#define htod16(i) i -#define dtoh32(i) i -#define dtoh16(i) i -#define htodchanspec(i) i -#define dtohchanspec(i) i -#endif - #ifdef CONFIG_WIRELESS_EXT extern struct iw_statistics *dhd_get_wireless_stats(struct net_device *dev); @@ -137,6 +116,9 @@ typedef struct iscan_info { int iscan_ex_param_size; } iscan_info_t; iscan_info_t *g_iscan; + +static const u8 ether_bcast[ETH_ALEN] = {255, 255, 255, 255, 255, 255}; + static void wl_iw_timerfunc(unsigned long data); static void wl_iw_set_event_mask(struct net_device *dev); static int wl_iw_iscan(iscan_info_t *iscan, wlc_ssid_t *ssid, u16 action); @@ -158,24 +140,24 @@ wl_iw_get_scan_prep(wl_scan_results_t *list, static void swap_key_from_BE(wl_wsec_key_t *key) { - key->index = htod32(key->index); - key->len = htod32(key->len); - key->algo = htod32(key->algo); - key->flags = htod32(key->flags); - key->rxiv.hi = htod32(key->rxiv.hi); - key->rxiv.lo = htod16(key->rxiv.lo); - key->iv_initialized = htod32(key->iv_initialized); + key->index = cpu_to_le32(key->index); + key->len = cpu_to_le32(key->len); + key->algo = cpu_to_le32(key->algo); + key->flags = cpu_to_le32(key->flags); + key->rxiv.hi = cpu_to_le32(key->rxiv.hi); + key->rxiv.lo = cpu_to_le16(key->rxiv.lo); + key->iv_initialized = cpu_to_le32(key->iv_initialized); } static void swap_key_to_BE(wl_wsec_key_t *key) { - key->index = dtoh32(key->index); - key->len = dtoh32(key->len); - key->algo = dtoh32(key->algo); - key->flags = dtoh32(key->flags); - key->rxiv.hi = dtoh32(key->rxiv.hi); - key->rxiv.lo = dtoh16(key->rxiv.lo); - key->iv_initialized = dtoh32(key->iv_initialized); + key->index = le32_to_cpu(key->index); + key->len = le32_to_cpu(key->len); + key->algo = le32_to_cpu(key->algo); + key->flags = le32_to_cpu(key->flags); + key->rxiv.hi = le32_to_cpu(key->rxiv.hi); + key->rxiv.lo = le16_to_cpu(key->rxiv.lo); + key->iv_initialized = le32_to_cpu(key->iv_initialized); } static int dev_wlc_ioctl(struct net_device *dev, int cmd, void *arg, int len) @@ -223,7 +205,7 @@ static int dev_wlc_intvar_set(struct net_device *dev, char *name, int val) char buf[WLC_IOCTL_SMLEN]; uint len; - val = htod32(val); + val = cpu_to_le32(val); len = bcm_mkiovar(name, (char *)(&val), sizeof(val), buf, sizeof(buf)); ASSERT(len); @@ -288,7 +270,7 @@ dev_wlc_bufvar_get(struct net_device *dev, char *name, char *buf, int buflen) dev_wlc_ioctl(dev, WLC_GET_VAR, (void *)ioctlbuf, MAX_WLIW_IOCTL_LEN); if (!error) - bcopy(ioctlbuf, buf, buflen); + memcpy(buf, ioctlbuf, buflen); return error; } @@ -310,7 +292,7 @@ static int dev_wlc_intvar_get(struct net_device *dev, char *name, int *retval) ASSERT(len); error = dev_wlc_ioctl(dev, WLC_GET_VAR, (void *)&var, len); - *retval = dtoh32(var.val); + *retval = le32_to_cpu(var.val); return error; } @@ -340,7 +322,7 @@ wl_iw_config_commit(struct net_device *dev, if (error) return error; - ssid.SSID_len = dtoh32(ssid.SSID_len); + ssid.SSID_len = le32_to_cpu(ssid.SSID_len); if (!ssid.SSID_len) return 0; @@ -392,7 +374,7 @@ wl_iw_set_freq(struct net_device *dev, chan = wf_mhz2channel(fwrq->m, sf); } - chan = htod32(chan); + chan = cpu_to_le32(chan); error = dev_wlc_ioctl(dev, WLC_SET_CHANNEL, &chan, sizeof(chan)); if (error) @@ -415,8 +397,8 @@ wl_iw_get_freq(struct net_device *dev, if (error) return error; - fwrq->m = dtoh32(ci.hw_channel); - fwrq->e = dtoh32(0); + fwrq->m = le32_to_cpu(ci.hw_channel); + fwrq->e = le32_to_cpu(0); return 0; } @@ -441,8 +423,8 @@ wl_iw_set_mode(struct net_device *dev, default: return -EINVAL; } - infra = htod32(infra); - ap = htod32(ap); + infra = cpu_to_le32(infra); + ap = cpu_to_le32(ap); error = dev_wlc_ioctl(dev, WLC_SET_INFRA, &infra, sizeof(infra)); if (error) @@ -471,8 +453,8 @@ wl_iw_get_mode(struct net_device *dev, if (error) return error; - infra = dtoh32(infra); - ap = dtoh32(ap); + infra = le32_to_cpu(infra); + ap = le32_to_cpu(ap); *uwrq = infra ? ap ? IW_MODE_MASTER : IW_MODE_INFRA : IW_MODE_ADHOC; return 0; @@ -488,7 +470,7 @@ wl_iw_get_range(struct net_device *dev, wl_rateset_t rateset; s8 *channels; int error, i, k; - uint sf, ch; + uint ch; int phytype; int bw_cap = 0, sgi_tx = 0, nmode = 0; @@ -517,23 +499,24 @@ wl_iw_get_range(struct net_device *dev, range->min_nwid = range->max_nwid = 0; - list->count = htod32(MAXCHANNEL); + list->count = cpu_to_le32(MAXCHANNEL); error = dev_wlc_ioctl(dev, WLC_GET_VALID_CHANNELS, channels, (MAXCHANNEL + 1) * 4); if (error) { kfree(channels); return error; } - for (i = 0; i < dtoh32(list->count) && i < IW_MAX_FREQUENCIES; i++) { - range->freq[i].i = dtoh32(list->element[i]); - - ch = dtoh32(list->element[i]); - if (ch <= CH_MAX_2G_CHANNEL) - sf = WF_CHAN_FACTOR_2_4_G; - else - sf = WF_CHAN_FACTOR_5_G; + for (i = 0; i < le32_to_cpu(list->count) && i < IW_MAX_FREQUENCIES; + i++) { + range->freq[i].i = le32_to_cpu(list->element[i]); - range->freq[i].m = wf_channel2mhz(ch, sf); + ch = le32_to_cpu(list->element[i]); + if (ch <= CH_MAX_2G_CHANNEL) { + range->freq[i].m = ieee80211_dsss_chan_to_freq(ch); + } else { + range->freq[i].m = ieee80211_ofdm_chan_to_freq( + WF_CHAN_FACTOR_5_G/2, ch); + } range->freq[i].e = 6; } range->num_frequency = range->num_channels = i; @@ -555,7 +538,7 @@ wl_iw_get_range(struct net_device *dev, kfree(channels); return error; } - rateset.count = dtoh32(rateset.count); + rateset.count = le32_to_cpu(rateset.count); range->num_bitrates = rateset.count; for (i = 0; i < rateset.count && i < IW_MAX_BITRATES; i++) range->bitrate[i] = (rateset.rates[i] & 0x7f) * 500000; @@ -567,7 +550,7 @@ wl_iw_get_range(struct net_device *dev, dev_wlc_intvar_get(dev, "sgi_tx", &sgi_tx); dev_wlc_ioctl(dev, WLC_GET_CHANNEL, &ci, sizeof(channel_info_t)); - ci.hw_channel = dtoh32(ci.hw_channel); + ci.hw_channel = le32_to_cpu(ci.hw_channel); if (bw_cap == 0 || (bw_cap == 2 && ci.hw_channel <= 14)) { if (sgi_tx == 0) @@ -593,7 +576,7 @@ wl_iw_get_range(struct net_device *dev, kfree(channels); return error; } - i = dtoh32(i); + i = le32_to_cpu(i); if (i == WLC_PHY_TYPE_A) range->throughput = 24000000; else @@ -606,14 +589,14 @@ wl_iw_get_range(struct net_device *dev, range->max_encoding_tokens = DOT11_MAX_DEFAULT_KEYS; range->num_encoding_sizes = 4; - range->encoding_size[0] = WEP1_KEY_SIZE; - range->encoding_size[1] = WEP128_KEY_SIZE; + range->encoding_size[0] = WLAN_KEY_LEN_WEP40; + range->encoding_size[1] = WLAN_KEY_LEN_WEP104; #if WIRELESS_EXT > 17 - range->encoding_size[2] = TKIP_KEY_SIZE; + range->encoding_size[2] = WLAN_KEY_LEN_TKIP; #else range->encoding_size[2] = 0; #endif - range->encoding_size[3] = AES_KEY_SIZE; + range->encoding_size[3] = WLAN_KEY_LEN_AES_CMAC; range->min_pmp = 0; range->max_pmp = 0; @@ -690,7 +673,7 @@ wl_iw_set_spy(struct net_device *dev, iw->spy_num = min_t(int, ARRAY_SIZE(iw->spy_addr), dwrq->length); for (i = 0; i < iw->spy_num; i++) - memcpy(&iw->spy_addr[i], addr[i].sa_data, ETH_ALEN); + memcpy(iw->spy_addr[i], addr[i].sa_data, ETH_ALEN); memset(iw->spy_qual, 0, sizeof(iw->spy_qual)); return 0; @@ -712,7 +695,7 @@ wl_iw_get_spy(struct net_device *dev, dwrq->length = iw->spy_num; for (i = 0; i < iw->spy_num; i++) { - memcpy(addr[i].sa_data, &iw->spy_addr[i], ETH_ALEN); + memcpy(addr[i].sa_data, iw->spy_addr[i], ETH_ALEN); addr[i].sa_family = AF_UNIX; memcpy(&qual[i], &iw->spy_qual[i], sizeof(struct iw_quality)); iw->spy_qual[i].updated = 0; @@ -745,10 +728,10 @@ wl_iw_ch_to_chanspec(int ch, wl_join_params_t *join_params, join_params->params.chanspec_list[0] &= WL_CHANSPEC_CHAN_MASK; join_params->params.chanspec_list[0] |= chanspec; join_params->params.chanspec_list[0] = - htodchanspec(join_params->params.chanspec_list[0]); + cpu_to_le16(join_params->params.chanspec_list[0]); join_params->params.chanspec_num = - htod32(join_params->params.chanspec_num); + cpu_to_le32(join_params->params.chanspec_num); WL_TRACE("%s join_params->params.chanspec_list[0]= %X\n", __func__, join_params->params.chanspec_list[0]); @@ -784,7 +767,7 @@ wl_iw_set_wap(struct net_device *dev, join_params_size = sizeof(join_params.ssid); memcpy(join_params.ssid.SSID, g_ssid.SSID, g_ssid.SSID_len); - join_params.ssid.SSID_len = htod32(g_ssid.SSID_len); + join_params.ssid.SSID_len = cpu_to_le32(g_ssid.SSID_len); memcpy(&join_params.params.bssid, awrq->sa_data, ETH_ALEN); WL_TRACE("%s target_channel=%d\n", @@ -840,15 +823,15 @@ wl_iw_mlme(struct net_device *dev, } scbval.val = mlme->reason_code; - bcopy(&mlme->addr.sa_data, &scbval.ea, ETH_ALEN); + memcpy(&scbval.ea, &mlme->addr.sa_data, ETH_ALEN); if (mlme->cmd == IW_MLME_DISASSOC) { - scbval.val = htod32(scbval.val); + scbval.val = cpu_to_le32(scbval.val); error = dev_wlc_ioctl(dev, WLC_DISASSOC, &scbval, sizeof(scb_val_t)); } else if (mlme->cmd == IW_MLME_DEAUTH) { - scbval.val = htod32(scbval.val); + scbval.val = cpu_to_le32(scbval.val); error = dev_wlc_ioctl(dev, WLC_SCB_DEAUTHENTICATE_FOR_REASON, &scbval, sizeof(scb_val_t)); @@ -879,20 +862,19 @@ wl_iw_get_aplist(struct net_device *dev, if (!extra) return -EINVAL; - list = kmalloc(buflen, GFP_KERNEL); + list = kzalloc(buflen, GFP_KERNEL); if (!list) return -ENOMEM; - memset(list, 0, buflen); - list->buflen = htod32(buflen); + list->buflen = cpu_to_le32(buflen); error = dev_wlc_ioctl(dev, WLC_SCAN_RESULTS, list, buflen); if (error) { WL_ERROR("%d: Scan results error %d\n", __LINE__, error); kfree(list); return error; } - list->buflen = dtoh32(list->buflen); - list->version = dtoh32(list->version); - list->count = dtoh32(list->count); + list->buflen = le32_to_cpu(list->buflen); + list->version = le32_to_cpu(list->version); + list->count = le32_to_cpu(list->count); if (list->version != WL_BSS_INFO_VERSION) { WL_ERROR("%s : list->version %d != WL_BSS_INFO_VERSION\n", __func__, list->version); @@ -903,18 +885,18 @@ wl_iw_get_aplist(struct net_device *dev, for (i = 0, dwrq->length = 0; i < list->count && dwrq->length < IW_MAX_AP; i++) { bi = bi ? (wl_bss_info_t *) ((unsigned long)bi + - dtoh32(bi->length)) : list-> + le32_to_cpu(bi->length)) : list-> bss_info; - ASSERT(((unsigned long)bi + dtoh32(bi->length)) <= + ASSERT(((unsigned long)bi + le32_to_cpu(bi->length)) <= ((unsigned long)list + buflen)); - if (!(dtoh16(bi->capability) & DOT11_CAP_ESS)) + if (!(le16_to_cpu(bi->capability) & WLAN_CAPABILITY_ESS)) continue; memcpy(addr[dwrq->length].sa_data, &bi->BSSID, ETH_ALEN); addr[dwrq->length].sa_family = ARPHRD_ETHER; - qual[dwrq->length].qual = rssi_to_qual(dtoh16(bi->RSSI)); - qual[dwrq->length].level = 0x100 + dtoh16(bi->RSSI); + qual[dwrq->length].qual = rssi_to_qual(le16_to_cpu(bi->RSSI)); + qual[dwrq->length].level = 0x100 + le16_to_cpu(bi->RSSI); qual[dwrq->length].noise = 0x100 + bi->phy_noise; #if WIRELESS_EXT > 18 @@ -975,20 +957,22 @@ wl_iw_iscan_get_aplist(struct net_device *dev, for (i = 0, dwrq->length = 0; i < list->count && dwrq->length < IW_MAX_AP; i++) { bi = bi ? (wl_bss_info_t *) ((unsigned long)bi + - dtoh32(bi->length)) : + le32_to_cpu(bi->length)) : list->bss_info; - ASSERT(((unsigned long)bi + dtoh32(bi->length)) <= + ASSERT(((unsigned long)bi + le32_to_cpu(bi->length)) <= ((unsigned long)list + WLC_IW_ISCAN_MAXLEN)); - if (!(dtoh16(bi->capability) & DOT11_CAP_ESS)) + if (!(le16_to_cpu(bi->capability) & + WLAN_CAPABILITY_ESS)) continue; memcpy(addr[dwrq->length].sa_data, &bi->BSSID, ETH_ALEN); addr[dwrq->length].sa_family = ARPHRD_ETHER; qual[dwrq->length].qual = - rssi_to_qual(dtoh16(bi->RSSI)); - qual[dwrq->length].level = 0x100 + dtoh16(bi->RSSI); + rssi_to_qual(le16_to_cpu(bi->RSSI)); + qual[dwrq->length].level = 0x100 + + le16_to_cpu(bi->RSSI); qual[dwrq->length].noise = 0x100 + bi->phy_noise; #if WIRELESS_EXT > 18 @@ -1015,7 +999,7 @@ static int wl_iw_iscan_prep(wl_scan_params_t *params, wlc_ssid_t *ssid) { int err = 0; - memcpy(¶ms->bssid, ðer_bcast, ETH_ALEN); + memcpy(params->bssid, ether_bcast, ETH_ALEN); params->bss_type = DOT11_BSSTYPE_ANY; params->scan_type = 0; params->nprobes = -1; @@ -1024,10 +1008,10 @@ static int wl_iw_iscan_prep(wl_scan_params_t *params, wlc_ssid_t *ssid) params->home_time = -1; params->channel_num = 0; - params->nprobes = htod32(params->nprobes); - params->active_time = htod32(params->active_time); - params->passive_time = htod32(params->passive_time); - params->home_time = htod32(params->home_time); + params->nprobes = cpu_to_le32(params->nprobes); + params->active_time = cpu_to_le32(params->active_time); + params->passive_time = cpu_to_le32(params->passive_time); + params->home_time = cpu_to_le32(params->home_time); if (ssid && ssid->SSID_len) memcpy(¶ms->ssid, ssid, sizeof(wlc_ssid_t)); @@ -1038,9 +1022,9 @@ static int wl_iw_iscan(iscan_info_t *iscan, wlc_ssid_t *ssid, u16 action) { int err = 0; - iscan->iscan_ex_params_p->version = htod32(ISCAN_REQ_VERSION); - iscan->iscan_ex_params_p->action = htod16(action); - iscan->iscan_ex_params_p->scan_duration = htod16(0); + iscan->iscan_ex_params_p->version = cpu_to_le32(ISCAN_REQ_VERSION); + iscan->iscan_ex_params_p->action = cpu_to_le16(action); + iscan->iscan_ex_params_p->scan_duration = cpu_to_le16(0); WL_SCAN("%s : nprobes=%d\n", __func__, iscan->iscan_ex_params_p->params.nprobes); @@ -1077,7 +1061,7 @@ static void wl_iw_set_event_mask(struct net_device *dev) char iovbuf[WL_EVENTING_MASK_LEN + 12]; dev_iw_iovar_getbuf(dev, "event_msgs", "", 0, iovbuf, sizeof(iovbuf)); - bcopy(iovbuf, eventmask, WL_EVENTING_MASK_LEN); + memcpy(eventmask, iovbuf, WL_EVENTING_MASK_LEN); setbit(eventmask, WLC_E_SCAN_COMPLETE); dev_iw_iovar_setbuf(dev, "event_msgs", eventmask, WL_EVENTING_MASK_LEN, iovbuf, sizeof(iovbuf)); @@ -1124,19 +1108,19 @@ static u32 wl_iw_iscan_get(iscan_info_t *iscan) results->count = 0; memset(&list, 0, sizeof(list)); - list.results.buflen = htod32(WLC_IW_ISCAN_MAXLEN); + list.results.buflen = cpu_to_le32(WLC_IW_ISCAN_MAXLEN); res = dev_iw_iovar_getbuf(iscan->dev, "iscanresults", &list, WL_ISCAN_RESULTS_FIXED_SIZE, buf->iscan_buf, WLC_IW_ISCAN_MAXLEN); if (res == 0) { - results->buflen = dtoh32(results->buflen); - results->version = dtoh32(results->version); - results->count = dtoh32(results->count); + results->buflen = le32_to_cpu(results->buflen); + results->version = le32_to_cpu(results->version); + results->count = le32_to_cpu(results->count); WL_TRACE("results->count = %d\n", results->count); WL_TRACE("results->buflen = %d\n", results->buflen); - status = dtoh32(list_buf->status); + status = le32_to_cpu(list_buf->status); } else { WL_ERROR("%s returns error %d\n", __func__, res); status = WL_SCAN_RESULTS_NO_MEM; @@ -1283,7 +1267,7 @@ wl_iw_set_scan(struct net_device *dev, memcpy(g_specific_ssid.SSID, req->essid, g_specific_ssid.SSID_len); g_specific_ssid.SSID_len = - htod32(g_specific_ssid.SSID_len); + cpu_to_le32(g_specific_ssid.SSID_len); g_scan_specified_ssid = 1; WL_TRACE("### Specific scan ssid=%s len=%d\n", g_specific_ssid.SSID, @@ -1367,7 +1351,7 @@ wl_iw_iscan_set_scan(struct net_device *dev, if (g_scan_specified_ssid) { WL_TRACE("%s Specific SCAN already running ignoring BC scan\n", __func__); - return EBUSY; + return -EBUSY; } memset(&ssid, 0, sizeof(ssid)); @@ -1379,7 +1363,7 @@ wl_iw_iscan_set_scan(struct net_device *dev, ssid.SSID_len = min_t(size_t, sizeof(ssid.SSID), req->essid_len); memcpy(ssid.SSID, req->essid, ssid.SSID_len); - ssid.SSID_len = htod32(ssid.SSID_len); + ssid.SSID_len = cpu_to_le32(ssid.SSID_len); } else { g_scan_specified_ssid = 0; @@ -1505,7 +1489,7 @@ wl_iw_get_scan_prep(wl_scan_results_t *list, } bi = bi ? (wl_bss_info_t *)((unsigned long)bi + - dtoh32(bi->length)) : list-> + le32_to_cpu(bi->length)) : list-> bss_info; WL_TRACE("%s : %s\n", __func__, bi->SSID); @@ -1516,14 +1500,15 @@ wl_iw_get_scan_prep(wl_scan_results_t *list, event = IWE_STREAM_ADD_EVENT(info, event, end, &iwe, IW_EV_ADDR_LEN); - iwe.u.data.length = dtoh32(bi->SSID_len); + iwe.u.data.length = le32_to_cpu(bi->SSID_len); iwe.cmd = SIOCGIWESSID; iwe.u.data.flags = 1; event = IWE_STREAM_ADD_POINT(info, event, end, &iwe, bi->SSID); - if (dtoh16(bi->capability) & (DOT11_CAP_ESS | DOT11_CAP_IBSS)) { + if (le16_to_cpu(bi->capability) & (WLAN_CAPABILITY_ESS | + WLAN_CAPABILITY_IBSS)) { iwe.cmd = SIOCGIWMODE; - if (dtoh16(bi->capability) & DOT11_CAP_ESS) + if (le16_to_cpu(bi->capability) & WLAN_CAPABILITY_ESS) iwe.u.mode = IW_MODE_INFRA; else iwe.u.mode = IW_MODE_ADHOC; @@ -1533,19 +1518,23 @@ wl_iw_get_scan_prep(wl_scan_results_t *list, } iwe.cmd = SIOCGIWFREQ; - iwe.u.freq.m = wf_channel2mhz(CHSPEC_CHANNEL(bi->chanspec), - CHSPEC_CHANNEL(bi->chanspec) <= - CH_MAX_2G_CHANNEL ? - WF_CHAN_FACTOR_2_4_G : - WF_CHAN_FACTOR_5_G); + + if (CHSPEC_CHANNEL(bi->chanspec) <= CH_MAX_2G_CHANNEL) + iwe.u.freq.m = ieee80211_dsss_chan_to_freq( + CHSPEC_CHANNEL(bi->chanspec)); + else + iwe.u.freq.m = ieee80211_ofdm_chan_to_freq( + WF_CHAN_FACTOR_5_G/2, + CHSPEC_CHANNEL(bi->chanspec)); + iwe.u.freq.e = 6; event = IWE_STREAM_ADD_EVENT(info, event, end, &iwe, IW_EV_FREQ_LEN); iwe.cmd = IWEVQUAL; - iwe.u.qual.qual = rssi_to_qual(dtoh16(bi->RSSI)); - iwe.u.qual.level = 0x100 + dtoh16(bi->RSSI); + iwe.u.qual.qual = rssi_to_qual(le16_to_cpu(bi->RSSI)); + iwe.u.qual.level = 0x100 + le16_to_cpu(bi->RSSI); iwe.u.qual.noise = 0x100 + bi->phy_noise; event = IWE_STREAM_ADD_EVENT(info, event, end, &iwe, @@ -1554,7 +1543,7 @@ wl_iw_get_scan_prep(wl_scan_results_t *list, wl_iw_handle_scanresults_ies(&event, end, info, bi); iwe.cmd = SIOCGIWENCODE; - if (dtoh16(bi->capability) & DOT11_CAP_PRIVACY) + if (le16_to_cpu(bi->capability) & WLAN_CAPABILITY_PRIVACY) iwe.u.data.flags = IW_ENCODE_ENABLED | IW_ENCODE_NOKEY; else iwe.u.data.flags = IW_ENCODE_DISABLED; @@ -1621,7 +1610,7 @@ wl_iw_get_scan(struct net_device *dev, error = dev_wlc_ioctl(dev, WLC_GET_CHANNEL, &ci, sizeof(ci)); if (error) return error; - ci.scan_channel = dtoh32(ci.scan_channel); + ci.scan_channel = le32_to_cpu(ci.scan_channel); if (ci.scan_channel) return -EAGAIN; @@ -1636,7 +1625,7 @@ wl_iw_get_scan(struct net_device *dev, } memset(list, 0, len); - list->buflen = htod32(len); + list->buflen = cpu_to_le32(len); error = dev_wlc_ioctl(dev, WLC_SCAN_RESULTS, list, len); if (error) { WL_ERROR("%s: %s : Scan_results ERROR %d\n", @@ -1648,9 +1637,9 @@ wl_iw_get_scan(struct net_device *dev, } return 0; } - list->buflen = dtoh32(list->buflen); - list->version = dtoh32(list->version); - list->count = dtoh32(list->count); + list->buflen = le32_to_cpu(list->buflen); + list->version = le32_to_cpu(list->version); + list->count = le32_to_cpu(list->count); if (list->version != WL_BSS_INFO_VERSION) { WL_ERROR("%s : list->version %d != WL_BSS_INFO_VERSION\n", @@ -1770,9 +1759,9 @@ wl_iw_iscan_get_scan(struct net_device *dev, for (ii = 0; ii < list->count && apcnt < IW_MAX_AP; apcnt++, ii++) { bi = bi ? (wl_bss_info_t *)((unsigned long)bi + - dtoh32(bi->length)) : + le32_to_cpu(bi->length)) : list->bss_info; - ASSERT(((unsigned long)bi + dtoh32(bi->length)) <= + ASSERT(((unsigned long)bi + le32_to_cpu(bi->length)) <= ((unsigned long)list + WLC_IW_ISCAN_MAXLEN)); if (event + ETH_ALEN + bi->SSID_len + @@ -1787,17 +1776,18 @@ wl_iw_iscan_get_scan(struct net_device *dev, IWE_STREAM_ADD_EVENT(info, event, end, &iwe, IW_EV_ADDR_LEN); - iwe.u.data.length = dtoh32(bi->SSID_len); + iwe.u.data.length = le32_to_cpu(bi->SSID_len); iwe.cmd = SIOCGIWESSID; iwe.u.data.flags = 1; event = IWE_STREAM_ADD_POINT(info, event, end, &iwe, bi->SSID); - if (dtoh16(bi->capability) & - (DOT11_CAP_ESS | DOT11_CAP_IBSS)) { + if (le16_to_cpu(bi->capability) & + (WLAN_CAPABILITY_ESS | WLAN_CAPABILITY_IBSS)) { iwe.cmd = SIOCGIWMODE; - if (dtoh16(bi->capability) & DOT11_CAP_ESS) + if (le16_to_cpu(bi->capability) & + WLAN_CAPABILITY_ESS) iwe.u.mode = IW_MODE_INFRA; else iwe.u.mode = IW_MODE_ADHOC; @@ -1810,20 +1800,23 @@ wl_iw_iscan_get_scan(struct net_device *dev, channel = (bi->ctl_ch == 0) ? CHSPEC_CHANNEL(bi->chanspec) : bi->ctl_ch; - iwe.u.freq.m = - wf_channel2mhz(channel, - channel <= - CH_MAX_2G_CHANNEL ? - WF_CHAN_FACTOR_2_4_G : - WF_CHAN_FACTOR_5_G); + + if (channel <= CH_MAX_2G_CHANNEL) + iwe.u.freq.m = + ieee80211_dsss_chan_to_freq(channel); + else + iwe.u.freq.m = ieee80211_ofdm_chan_to_freq( + WF_CHAN_FACTOR_5_G/2, + channel); + iwe.u.freq.e = 6; event = IWE_STREAM_ADD_EVENT(info, event, end, &iwe, IW_EV_FREQ_LEN); iwe.cmd = IWEVQUAL; - iwe.u.qual.qual = rssi_to_qual(dtoh16(bi->RSSI)); - iwe.u.qual.level = 0x100 + dtoh16(bi->RSSI); + iwe.u.qual.qual = rssi_to_qual(le16_to_cpu(bi->RSSI)); + iwe.u.qual.level = 0x100 + le16_to_cpu(bi->RSSI); iwe.u.qual.noise = 0x100 + bi->phy_noise; event = IWE_STREAM_ADD_EVENT(info, event, end, &iwe, @@ -1832,7 +1825,8 @@ wl_iw_iscan_get_scan(struct net_device *dev, wl_iw_handle_scanresults_ies(&event, end, info, bi); iwe.cmd = SIOCGIWENCODE; - if (dtoh16(bi->capability) & DOT11_CAP_PRIVACY) + if (le16_to_cpu(bi->capability) & + WLAN_CAPABILITY_PRIVACY) iwe.u.data.flags = IW_ENCODE_ENABLED | IW_ENCODE_NOKEY; else @@ -1912,14 +1906,14 @@ wl_iw_set_essid(struct net_device *dev, } else { g_ssid.SSID_len = 0; } - g_ssid.SSID_len = htod32(g_ssid.SSID_len); + g_ssid.SSID_len = cpu_to_le32(g_ssid.SSID_len); memset(&join_params, 0, sizeof(join_params)); join_params_size = sizeof(join_params.ssid); memcpy(&join_params.ssid.SSID, g_ssid.SSID, g_ssid.SSID_len); - join_params.ssid.SSID_len = htod32(g_ssid.SSID_len); - memcpy(&join_params.params.bssid, ðer_bcast, ETH_ALEN); + join_params.ssid.SSID_len = cpu_to_le32(g_ssid.SSID_len); + memcpy(join_params.params.bssid, ether_bcast, ETH_ALEN); wl_iw_ch_to_chanspec(g_wl_iw_params.target_channel, &join_params, &join_params_size); @@ -1955,7 +1949,7 @@ wl_iw_get_essid(struct net_device *dev, return error; } - ssid.SSID_len = dtoh32(ssid.SSID_len); + ssid.SSID_len = le32_to_cpu(ssid.SSID_len); memcpy(extra, ssid.SSID, ssid.SSID_len); @@ -2017,7 +2011,7 @@ wl_iw_set_rate(struct net_device *dev, if (error) return error; - rateset.count = dtoh32(rateset.count); + rateset.count = le32_to_cpu(rateset.count); if (vwrq->value < 0) rate = rateset.rates[rateset.count - 1] & 0x7f; @@ -2042,7 +2036,7 @@ wl_iw_set_rate(struct net_device *dev, for (i = 0; i < rateset.count; i++) if ((rateset.rates[i] & 0x7f) > rate) break; - rateset.count = htod32(i); + rateset.count = cpu_to_le32(i); error = dev_wlc_ioctl(dev, WLC_SET_RATESET, &rateset, sizeof(rateset)); @@ -2064,7 +2058,7 @@ wl_iw_get_rate(struct net_device *dev, error = dev_wlc_ioctl(dev, WLC_GET_RATE, &rate, sizeof(rate)); if (error) return error; - rate = dtoh32(rate); + rate = le32_to_cpu(rate); vwrq->value = rate * 500000; return 0; @@ -2164,7 +2158,7 @@ wl_iw_set_txpow(struct net_device *dev, disable = vwrq->disabled ? WL_RADIO_SW_DISABLE : 0; disable += WL_RADIO_SW_DISABLE << 16; - disable = htod32(disable); + disable = cpu_to_le32(disable); error = dev_wlc_ioctl(dev, WLC_SET_RADIO, &disable, sizeof(disable)); if (error) return error; @@ -2206,7 +2200,7 @@ wl_iw_get_txpow(struct net_device *dev, if (error) return error; - disable = dtoh32(disable); + disable = le32_to_cpu(disable); result = (u8) (txpwrdbm & ~WL_TXPWR_OVERRIDE); vwrq->value = (s32) bcm_qdbm_to_mw(result); vwrq->fixed = 0; @@ -2241,7 +2235,7 @@ wl_iw_set_retry(struct net_device *dev, if ((vwrq->flags & IW_RETRY_MAX) || !(vwrq->flags & IW_RETRY_MIN)) { #endif - lrl = htod32(vwrq->value); + lrl = cpu_to_le32(vwrq->value); error = dev_wlc_ioctl(dev, WLC_SET_LRL, &lrl, sizeof(lrl)); if (error) @@ -2256,7 +2250,7 @@ wl_iw_set_retry(struct net_device *dev, if ((vwrq->flags & IW_RETRY_MIN) || !(vwrq->flags & IW_RETRY_MAX)) { #endif - srl = htod32(vwrq->value); + srl = cpu_to_le32(vwrq->value); error = dev_wlc_ioctl(dev, WLC_SET_SRL, &srl, sizeof(srl)); if (error) @@ -2288,8 +2282,8 @@ wl_iw_get_retry(struct net_device *dev, if (error) return error; - lrl = dtoh32(lrl); - srl = dtoh32(srl); + lrl = le32_to_cpu(lrl); + srl = le32_to_cpu(srl); if (vwrq->flags & IW_RETRY_MAX) { vwrq->flags = IW_RETRY_LIMIT | IW_RETRY_MAX; @@ -2320,12 +2314,12 @@ wl_iw_set_encode(struct net_device *dev, if ((dwrq->flags & IW_ENCODE_INDEX) == 0) { for (key.index = 0; key.index < DOT11_MAX_DEFAULT_KEYS; key.index++) { - val = htod32(key.index); + val = cpu_to_le32(key.index); error = dev_wlc_ioctl(dev, WLC_GET_KEY_PRIMARY, &val, sizeof(val)); if (error) return error; - val = dtoh32(val); + val = le32_to_cpu(val); if (val) break; } @@ -2338,7 +2332,7 @@ wl_iw_set_encode(struct net_device *dev, } if (!extra || !dwrq->length || (dwrq->flags & IW_ENCODE_NOKEY)) { - val = htod32(key.index); + val = cpu_to_le32(key.index); error = dev_wlc_ioctl(dev, WLC_SET_KEY_PRIMARY, &val, sizeof(val)); if (error) @@ -2353,16 +2347,16 @@ wl_iw_set_encode(struct net_device *dev, key.flags = WL_PRIMARY_KEY; switch (key.len) { - case WEP1_KEY_SIZE: + case WLAN_KEY_LEN_WEP40: key.algo = CRYPTO_ALGO_WEP1; break; - case WEP128_KEY_SIZE: + case WLAN_KEY_LEN_WEP104: key.algo = CRYPTO_ALGO_WEP128; break; - case TKIP_KEY_SIZE: + case WLAN_KEY_LEN_TKIP: key.algo = CRYPTO_ALGO_TKIP; break; - case AES_KEY_SIZE: + case WLAN_KEY_LEN_AES_CMAC: key.algo = CRYPTO_ALGO_AES_CCM; break; default: @@ -2389,7 +2383,7 @@ wl_iw_set_encode(struct net_device *dev, return error; val = (dwrq->flags & IW_ENCODE_RESTRICTED) ? 1 : 0; - val = htod32(val); + val = cpu_to_le32(val); error = dev_wlc_ioctl(dev, WLC_SET_AUTH, &val, sizeof(val)); if (error) return error; @@ -2417,7 +2411,7 @@ wl_iw_get_encode(struct net_device *dev, sizeof(val)); if (error) return error; - val = dtoh32(val); + val = le32_to_cpu(val); if (val) break; } @@ -2437,9 +2431,9 @@ wl_iw_get_encode(struct net_device *dev, swap_key_to_BE(&key); - wsec = dtoh32(wsec); - auth = dtoh32(auth); - dwrq->length = min_t(u16, DOT11_MAX_KEY_SIZE, key.len); + wsec = le32_to_cpu(wsec); + auth = le32_to_cpu(auth); + dwrq->length = min_t(u16, WLAN_MAX_KEY_LEN, key.len); dwrq->flags = key.index + 1; if (!(wsec & (WEP_ENABLED | TKIP_ENABLED | AES_ENABLED))) @@ -2465,7 +2459,7 @@ wl_iw_set_power(struct net_device *dev, pm = vwrq->disabled ? PM_OFF : PM_MAX; - pm = htod32(pm); + pm = cpu_to_le32(pm); error = dev_wlc_ioctl(dev, WLC_SET_PM, &pm, sizeof(pm)); if (error) return error; @@ -2486,7 +2480,7 @@ wl_iw_get_power(struct net_device *dev, if (error) return error; - pm = dtoh32(pm); + pm = le32_to_cpu(pm); vwrq->disabled = pm ? 0 : 1; vwrq->flags = IW_POWER_ALL_R; @@ -2545,14 +2539,13 @@ wl_iw_set_encodeext(struct net_device *dev, key.len = iwe->key_len; if (!is_multicast_ether_addr(iwe->addr.sa_data)) - bcopy((void *)&iwe->addr.sa_data, (char *)&key.ea, - ETH_ALEN); + memcpy(&key.ea, &iwe->addr.sa_data, ETH_ALEN); if (key.len == 0) { if (iwe->ext_flags & IW_ENCODE_EXT_SET_TX_KEY) { WL_WSEC("Changing the the primary Key to %d\n", key.index); - key.index = htod32(key.index); + key.index = cpu_to_le32(key.index); error = dev_wlc_ioctl(dev, WLC_SET_KEY_PRIMARY, &key.index, sizeof(key.index)); if (error) @@ -2571,13 +2564,13 @@ wl_iw_set_encodeext(struct net_device *dev, key.flags = WL_PRIMARY_KEY; } - bcopy((void *)iwe->key, key.data, iwe->key_len); + memcpy(key.data, iwe->key, iwe->key_len); if (iwe->alg == IW_ENCODE_ALG_TKIP) { u8 keybuf[8]; - bcopy(&key.data[24], keybuf, sizeof(keybuf)); - bcopy(&key.data[16], &key.data[24], sizeof(keybuf)); - bcopy(keybuf, &key.data[16], sizeof(keybuf)); + memcpy(keybuf, &key.data[24], sizeof(keybuf)); + memcpy(&key.data[24], &key.data[16], sizeof(keybuf)); + memcpy(&key.data[16], keybuf, sizeof(keybuf)); } if (iwe->ext_flags & IW_ENCODE_EXT_RX_SEQ_VALID) { @@ -2594,7 +2587,7 @@ wl_iw_set_encodeext(struct net_device *dev, key.algo = CRYPTO_ALGO_OFF; break; case IW_ENCODE_ALG_WEP: - if (iwe->key_len == WEP1_KEY_SIZE) + if (iwe->key_len == WLAN_KEY_LEN_WEP40) key.algo = CRYPTO_ALGO_WEP1; else key.algo = CRYPTO_ALGO_WEP128; @@ -2651,14 +2644,16 @@ wl_iw_set_pmksa(struct net_device *dev, uint j; pmkidptr = &pmkid; - bcopy(&iwpmksa->bssid.sa_data[0], - &pmkidptr->pmkid[0].BSSID, ETH_ALEN); - bcopy(&iwpmksa->pmkid[0], &pmkidptr->pmkid[0].PMKID, - WPA2_PMKID_LEN); + memcpy(&pmkidptr->pmkid[0].BSSID, + &iwpmksa->bssid.sa_data[0], + ETH_ALEN); + memcpy(&pmkidptr->pmkid[0].PMKID, + &iwpmksa->pmkid[0], + WLAN_PMKID_LEN); - WL_WSEC("wl_iw_set_pmksa:IW_PMKSA_REMOVE:PMKID: %pM = ", - &pmkidptr->pmkid[0].BSSID); - for (j = 0; j < WPA2_PMKID_LEN; j++) + WL_WSEC("wl_iw_set_pmksa:IW_PMKSA_REMOVE:PMKID: " + "%pM = ", &pmkidptr->pmkid[0].BSSID); + for (j = 0; j < WLAN_PMKID_LEN; j++) WL_WSEC("%02x ", pmkidptr->pmkid[0].PMKID[j]); WL_WSEC("\n"); } @@ -2673,12 +2668,12 @@ wl_iw_set_pmksa(struct net_device *dev, && (i < pmkid_list.pmkids.npmkid)) { memset(&pmkid_list.pmkids.pmkid[i], 0, sizeof(pmkid_t)); for (; i < (pmkid_list.pmkids.npmkid - 1); i++) { - bcopy(&pmkid_list.pmkids.pmkid[i + 1].BSSID, - &pmkid_list.pmkids.pmkid[i].BSSID, - ETH_ALEN); - bcopy(&pmkid_list.pmkids.pmkid[i + 1].PMKID, - &pmkid_list.pmkids.pmkid[i].PMKID, - WPA2_PMKID_LEN); + memcpy(&pmkid_list.pmkids.pmkid[i].BSSID, + &pmkid_list.pmkids.pmkid[i + 1].BSSID, + ETH_ALEN); + memcpy(&pmkid_list.pmkids.pmkid[i].PMKID, + &pmkid_list.pmkids.pmkid[i + 1].PMKID, + WLAN_PMKID_LEN); } pmkid_list.pmkids.npmkid--; } else @@ -2692,12 +2687,12 @@ wl_iw_set_pmksa(struct net_device *dev, &pmkid_list.pmkids.pmkid[i].BSSID, ETH_ALEN)) break; if (i < MAXPMKID) { - bcopy(&iwpmksa->bssid.sa_data[0], - &pmkid_list.pmkids.pmkid[i].BSSID, - ETH_ALEN); - bcopy(&iwpmksa->pmkid[0], - &pmkid_list.pmkids.pmkid[i].PMKID, - WPA2_PMKID_LEN); + memcpy(&pmkid_list.pmkids.pmkid[i].BSSID, + &iwpmksa->bssid.sa_data[0], + ETH_ALEN); + memcpy(&pmkid_list.pmkids.pmkid[i].PMKID, + &iwpmksa->pmkid[0], + WLAN_PMKID_LEN); if (i == pmkid_list.pmkids.npmkid) pmkid_list.pmkids.npmkid++; } else @@ -2708,7 +2703,7 @@ wl_iw_set_pmksa(struct net_device *dev, k = pmkid_list.pmkids.npmkid; WL_WSEC("wl_iw_set_pmksa,IW_PMKSA_ADD - PMKID: %pM = ", &pmkid_list.pmkids.pmkid[k].BSSID); - for (j = 0; j < WPA2_PMKID_LEN; j++) + for (j = 0; j < WLAN_PMKID_LEN; j++) WL_WSEC("%02x ", pmkid_list.pmkids.pmkid[k].PMKID[j]); WL_WSEC("\n"); @@ -2720,7 +2715,7 @@ wl_iw_set_pmksa(struct net_device *dev, uint j; WL_WSEC("PMKID[%d]: %pM = ", i, &pmkid_list.pmkids.pmkid[i].BSSID); - for (j = 0; j < WPA2_PMKID_LEN; j++) + for (j = 0; j < WLAN_PMKID_LEN; j++) WL_WSEC("%02x ", pmkid_list.pmkids.pmkid[i].PMKID[j]); WL_WSEC("\n"); } @@ -3342,9 +3337,9 @@ wl_iw_conn_status_str(u32 event_type, u32 status, u32 reason, static bool wl_iw_check_conn_fail(wl_event_msg_t *e, char *stringBuf, uint buflen) { - u32 event = ntoh32(e->event_type); - u32 status = ntoh32(e->status); - u32 reason = ntoh32(e->reason); + u32 event = be32_to_cpu(e->event_type); + u32 status = be32_to_cpu(e->status); + u32 reason = be32_to_cpu(e->reason); if (wl_iw_conn_status_str(event, status, reason, stringBuf, buflen)) { return true; @@ -3363,10 +3358,10 @@ void wl_iw_event(struct net_device *dev, wl_event_msg_t *e, void *data) union iwreq_data wrqu; char extra[IW_CUSTOM_MAX + 1]; int cmd = 0; - u32 event_type = ntoh32(e->event_type); - u16 flags = ntoh16(e->flags); - u32 datalen = ntoh32(e->datalen); - u32 status = ntoh32(e->status); + u32 event_type = be32_to_cpu(e->event_type); + u16 flags = be16_to_cpu(e->flags); + u32 datalen = be32_to_cpu(e->datalen); + u32 status = be32_to_cpu(e->status); wl_iw_t *iw; u32 toto; memset(&wrqu, 0, sizeof(wrqu)); @@ -3409,8 +3404,6 @@ void wl_iw_event(struct net_device *dev, wl_event_msg_t *e, void *data) if (!(flags & WLC_EVENT_MSG_LINK)) { memset(wrqu.addr.sa_data, 0, ETH_ALEN); memset(&extra, 0, ETH_ALEN); - WAKE_LOCK_TIMEOUT(iw->pub, WAKE_LOCK_LINK_DOWN_TMOUT, - 20 * HZ); } else { memcpy(wrqu.addr.sa_data, &e->addr, ETH_ALEN); WL_TRACE("Link UP\n"); @@ -3436,10 +3429,10 @@ void wl_iw_event(struct net_device *dev, wl_event_msg_t *e, void *data) wrqu.data.length = sizeof(status) + 1; extra[0] = WLC_E_ACTION_FRAME_COMPLETE; memcpy(&extra[1], &status, sizeof(status)); - printf("wl_iw_event status %d PacketId %d\n", status, - toto); - printf("WLC_E_ACTION_FRAME_COMPLETE len %d\n", - wrqu.data.length); + WL_TRACE("wl_iw_event status %d PacketId %d\n", status, + toto); + WL_TRACE("WLC_E_ACTION_FRAME_COMPLETE len %d\n", + wrqu.data.length); } break; #endif /* WIRELESS_EXT > 14 */ @@ -3471,9 +3464,8 @@ void wl_iw_event(struct net_device *dev, wl_event_msg_t *e, void *data) cmd = IWEVPMKIDCAND; pmkcandlist = data; - count = - ntoh32_ua((u8 *) & - pmkcandlist->npmkid_cand); + count = get_unaligned_be32(&pmkcandlist-> + npmkid_cand); ASSERT(count >= 0); wrqu.data.length = sizeof(struct iw_pmkid_cand); pmkidcand = pmkcandlist->pmkid_cand; @@ -3483,9 +3475,9 @@ void wl_iw_event(struct net_device *dev, wl_event_msg_t *e, void *data) if (pmkidcand->preauth) iwpmkidcand->flags |= IW_PMKID_CAND_PREAUTH; - bcopy(&pmkidcand->BSSID, - &iwpmkidcand->bssid.sa_data, - ETH_ALEN); + memcpy(&iwpmkidcand->bssid.sa_data, + &pmkidcand->BSSID, + ETH_ALEN); #ifndef SANDGATE2G wireless_send_event(dev, cmd, &wrqu, extra); @@ -3523,8 +3515,6 @@ void wl_iw_event(struct net_device *dev, wl_event_msg_t *e, void *data) WL_ERROR("%s Event WLC_E_PFN_NET_FOUND, send %s up : find %s len=%d\n", __func__, PNO_EVENT_UP, ssid->SSID, ssid->SSID_len); - WAKE_LOCK_TIMEOUT(iw->pub, WAKE_LOCK_PNO_FIND_TMOUT, - 20 * HZ); cmd = IWEVCUSTOM; memset(&wrqu, 0, sizeof(wrqu)); strcpy(extra, PNO_EVENT_UP); @@ -3562,7 +3552,7 @@ int wl_iw_get_wireless_stats(struct net_device *dev, struct iw_statistics *wstats) { int res = 0; - wl_cnt_t cnt; + struct wl_cnt cnt; int phy_noise; int rssi; scb_val_t scb_val; @@ -3573,7 +3563,7 @@ wl_iw_get_wireless_stats(struct net_device *dev, struct iw_statistics *wstats) if (res) goto done; - phy_noise = dtoh32(phy_noise); + phy_noise = le32_to_cpu(phy_noise); WL_TRACE("wl_iw_get_wireless_stats phy noise=%d\n", phy_noise); memset(&scb_val, 0, sizeof(scb_val_t)); @@ -3581,7 +3571,7 @@ wl_iw_get_wireless_stats(struct net_device *dev, struct iw_statistics *wstats) if (res) goto done; - rssi = dtoh32(scb_val.val); + rssi = le32_to_cpu(scb_val.val); WL_TRACE("wl_iw_get_wireless_stats rssi=%d\n", rssi); if (rssi <= WL_IW_RSSI_NO_SIGNAL) wstats->qual.qual = 0; @@ -3605,47 +3595,50 @@ wl_iw_get_wireless_stats(struct net_device *dev, struct iw_statistics *wstats) #endif #if WIRELESS_EXT > 11 - WL_TRACE("wl_iw_get_wireless_stats counters=%zu\n", sizeof(wl_cnt_t)); + WL_TRACE("wl_iw_get_wireless_stats counters=%zu\n", + sizeof(struct wl_cnt)); - memset(&cnt, 0, sizeof(wl_cnt_t)); + memset(&cnt, 0, sizeof(struct wl_cnt)); res = - dev_wlc_bufvar_get(dev, "counters", (char *)&cnt, sizeof(wl_cnt_t)); + dev_wlc_bufvar_get(dev, "counters", (char *)&cnt, + sizeof(struct wl_cnt)); if (res) { WL_ERROR("wl_iw_get_wireless_stats counters failed error=%d\n", res); goto done; } - cnt.version = dtoh16(cnt.version); + cnt.version = le16_to_cpu(cnt.version); if (cnt.version != WL_CNT_T_VERSION) { - WL_TRACE("\tIncorrect version of counters struct: expected %d; got %d\n", + WL_TRACE("\tIncorrect counter version: expected %d; got %d\n", WL_CNT_T_VERSION, cnt.version); goto done; } wstats->discard.nwid = 0; - wstats->discard.code = dtoh32(cnt.rxundec); - wstats->discard.fragment = dtoh32(cnt.rxfragerr); - wstats->discard.retries = dtoh32(cnt.txfail); - wstats->discard.misc = dtoh32(cnt.rxrunt) + dtoh32(cnt.rxgiant); + wstats->discard.code = le32_to_cpu(cnt.rxundec); + wstats->discard.fragment = le32_to_cpu(cnt.rxfragerr); + wstats->discard.retries = le32_to_cpu(cnt.txfail); + wstats->discard.misc = le32_to_cpu(cnt.rxrunt) + + le32_to_cpu(cnt.rxgiant); wstats->miss.beacon = 0; WL_TRACE("wl_iw_get_wireless_stats counters txframe=%d txbyte=%d\n", - dtoh32(cnt.txframe), dtoh32(cnt.txbyte)); + le32_to_cpu(cnt.txframe), le32_to_cpu(cnt.txbyte)); WL_TRACE("wl_iw_get_wireless_stats counters rxfrmtoolong=%d\n", - dtoh32(cnt.rxfrmtoolong)); + le32_to_cpu(cnt.rxfrmtoolong)); WL_TRACE("wl_iw_get_wireless_stats counters rxbadplcp=%d\n", - dtoh32(cnt.rxbadplcp)); + le32_to_cpu(cnt.rxbadplcp)); WL_TRACE("wl_iw_get_wireless_stats counters rxundec=%d\n", - dtoh32(cnt.rxundec)); + le32_to_cpu(cnt.rxundec)); WL_TRACE("wl_iw_get_wireless_stats counters rxfragerr=%d\n", - dtoh32(cnt.rxfragerr)); + le32_to_cpu(cnt.rxfragerr)); WL_TRACE("wl_iw_get_wireless_stats counters txfail=%d\n", - dtoh32(cnt.txfail)); + le32_to_cpu(cnt.txfail)); WL_TRACE("wl_iw_get_wireless_stats counters rxrunt=%d\n", - dtoh32(cnt.rxrunt)); + le32_to_cpu(cnt.rxrunt)); WL_TRACE("wl_iw_get_wireless_stats counters rxgiant=%d\n", - dtoh32(cnt.rxgiant)); + le32_to_cpu(cnt.rxgiant)); #endif /* WIRELESS_EXT > 11 */ done: @@ -3673,11 +3666,10 @@ int wl_iw_attach(struct net_device *dev, void *dhdp) params_size = (WL_SCAN_PARAMS_FIXED_SIZE + offsetof(wl_iscan_params_t, params)); #endif - iscan = kmalloc(sizeof(iscan_info_t), GFP_KERNEL); + iscan = kzalloc(sizeof(iscan_info_t), GFP_KERNEL); if (!iscan) return -ENOMEM; - memset(iscan, 0, sizeof(iscan_info_t)); iscan->iscan_ex_params_p = kmalloc(params_size, GFP_KERNEL); if (!iscan->iscan_ex_params_p) @@ -3711,11 +3703,10 @@ int wl_iw_attach(struct net_device *dev, void *dhdp) priv_dev = dev; MUTEX_LOCK_SOFTAP_SET_INIT(iw->pub); #endif - g_scan = kmalloc(G_SCAN_RESULTS, GFP_KERNEL); + g_scan = kzalloc(G_SCAN_RESULTS, GFP_KERNEL); if (!g_scan) return -ENOMEM; - memset(g_scan, 0, G_SCAN_RESULTS); g_scan_specified_ssid = 0; return 0; |