diff options
Diffstat (limited to 'drivers/staging/rtl8192u/ieee80211/ieee80211_wx.c')
| -rw-r--r-- | drivers/staging/rtl8192u/ieee80211/ieee80211_wx.c | 43 |
1 files changed, 21 insertions, 22 deletions
diff --git a/drivers/staging/rtl8192u/ieee80211/ieee80211_wx.c b/drivers/staging/rtl8192u/ieee80211/ieee80211_wx.c index be08cd1d37a7..9dd5c04181ea 100644 --- a/drivers/staging/rtl8192u/ieee80211/ieee80211_wx.c +++ b/drivers/staging/rtl8192u/ieee80211/ieee80211_wx.c @@ -70,10 +70,10 @@ static inline char *rtl819x_translate_scan(struct ieee80211_device *ieee, } /* Add the protocol name */ iwe.cmd = SIOCGIWNAME; - for(i=0; i<ARRAY_SIZE(ieee80211_modes); i++) { + for (i = 0; i < ARRAY_SIZE(ieee80211_modes); i++) { if (network->mode & BIT(i)) { - sprintf(pname,ieee80211_modes[i].mode_string,ieee80211_modes[i].mode_size); - pname +=ieee80211_modes[i].mode_size; + sprintf(pname, ieee80211_modes[i].mode_string, ieee80211_modes[i].mode_size); + pname += ieee80211_modes[i].mode_size; } } *pname = '\0'; @@ -130,8 +130,7 @@ static inline char *rtl819x_translate_scan(struct ieee80211_device *ieee, max_rate = rate; } - if (network->mode >= IEEE_N_24G)//add N rate here; - { + if (network->mode >= IEEE_N_24G) /* add N rate here */ { struct ht_capability_ele *ht_cap = NULL; bool is40M = false, isShortGI = false; u8 max_mcs = 0; @@ -139,13 +138,13 @@ static inline char *rtl819x_translate_scan(struct ieee80211_device *ieee, ht_cap = (struct ht_capability_ele *)&network->bssht.bdHTCapBuf[4]; else ht_cap = (struct ht_capability_ele *)&network->bssht.bdHTCapBuf[0]; - is40M = (ht_cap->ChlWidth)?1:0; - isShortGI = (ht_cap->ChlWidth)? - ((ht_cap->ShortGI40Mhz)?1:0): - ((ht_cap->ShortGI20Mhz)?1:0); + is40M = (ht_cap->ChlWidth) ? 1 : 0; + isShortGI = (ht_cap->ChlWidth) ? + ((ht_cap->ShortGI40Mhz) ? 1 : 0) : + ((ht_cap->ShortGI20Mhz) ? 1 : 0); max_mcs = HTGetHighestMCSRate(ieee, ht_cap->MCS, MCS_FILTER_ALL); - rate = MCS_DATA_RATE[is40M][isShortGI][max_mcs&0x7f]; + rate = MCS_DATA_RATE[is40M][isShortGI][max_mcs & 0x7f]; if (rate > max_rate) max_rate = rate; } @@ -178,7 +177,7 @@ static inline char *rtl819x_translate_scan(struct ieee80211_device *ieee, iwe.u.data.length = p - custom; if (iwe.u.data.length) - start = iwe_stream_add_point(info, start, stop, &iwe, custom); + start = iwe_stream_add_point(info, start, stop, &iwe, custom); if (ieee->wpa_enabled && network->wpa_ie_len) { char buf[MAX_WPA_IE_LEN * 2 + 30]; @@ -219,7 +218,7 @@ static inline char *rtl819x_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) - start = iwe_stream_add_point(info, start, stop, &iwe, custom); + start = iwe_stream_add_point(info, start, stop, &iwe, custom); return start; } @@ -243,7 +242,7 @@ int ieee80211_wx_get_scan(struct ieee80211_device *ieee, list_for_each_entry(network, &ieee->network_list, list) { i++; - if((stop-ev)<200) { + if ((stop - ev) < 200) { err = -E2BIG; break; } @@ -454,7 +453,7 @@ int ieee80211_wx_get_encode(struct ieee80211_device *ieee, IEEE80211_DEBUG_WX("GET_ENCODE\n"); - if(ieee->iw_mode == IW_MODE_MONITOR) + if (ieee->iw_mode == IW_MODE_MONITOR) return -1; key = erq->flags & IW_ENCODE_INDEX; @@ -571,7 +570,7 @@ int ieee80211_wx_set_encode_ext(struct ieee80211_device *ieee, ret = -EINVAL; goto done; } - printk("alg name:%s\n",alg); + printk("alg name:%s\n", alg); ops = try_then_request_module(ieee80211_get_crypto_ops(alg), module); if (!ops) { @@ -688,7 +687,7 @@ int ieee80211_wx_get_encode_ext(struct ieee80211_device *ieee, ext->key_len = 0; encoding->flags |= IW_ENCODE_DISABLED; } else { - if (strcmp(crypt->ops->name, "WEP") == 0 ) + if (strcmp(crypt->ops->name, "WEP") == 0) ext->alg = IW_ENCODE_ALG_WEP; else if (strcmp(crypt->ops->name, "TKIP")) ext->alg = IW_ENCODE_ALG_TKIP; @@ -712,7 +711,7 @@ int ieee80211_wx_set_mlme(struct ieee80211_device *ieee, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { - struct iw_mlme *mlme = (struct iw_mlme *) extra; + struct iw_mlme *mlme = (struct iw_mlme *)extra; switch (mlme->cmd) { case IW_MLME_DEAUTH: case IW_MLME_DISASSOC: @@ -765,7 +764,7 @@ int ieee80211_wx_set_auth(struct ieee80211_device *ieee, break; case IW_AUTH_WPA_ENABLED: - ieee->wpa_enabled = (data->value)?1:0; + ieee->wpa_enabled = (data->value) ? 1 : 0; break; case IW_AUTH_RX_UNENCRYPTED_EAPOL: @@ -785,14 +784,14 @@ int ieee80211_wx_set_gen_ie(struct ieee80211_device *ieee, u8 *ie, size_t len) { u8 *buf; - if (len>MAX_WPA_IE_LEN || (len && !ie)) { - // printk("return error out, len:%d\n", len); - return -EINVAL; + if (len > MAX_WPA_IE_LEN || (len && !ie)) { + //printk("return error out, len:%d\n", len); + return -EINVAL; } if (len) { - if (len != ie[1]+2) { + if (len != ie[1] + 2) { printk("len:%zu, ie:%d\n", len, ie[1]); return -EINVAL; } |