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Commit 28cda5ae authored by Chaitanya Hazarey's avatar Chaitanya Hazarey Committed by Greg Kroah-Hartman
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Staging: rtl8192u: r8192U_wx.c Added {} braces and newlines 

Added {} braces and newlines to address the following:

ERROR: else should follow close brace '}'
ERROR: space required before the open brace '{'
ERROR: trailing statements should be on next line
ERROR: space required before the open parenthesis '('
ERROR: that open brace { should be on the previous line
Signed-off-by: default avatarChaitanya Hazarey <c@24.io>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 654d1ce9
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Inline Side-by-side
Showing with 46 additions and 38 deletions
drivers/staging/rtl8192u/r8192U_wx.c
View file @ 28cda5ae
......@@ -315,7 +315,7 @@ static int rtl8180_wx_get_range(struct net_device *dev,
}
if (val == IW_MAX_FREQUENCIES)
break;
break;
}
range->num_frequency = val;
range->num_channels = val;
......@@ -333,15 +333,14 @@ static int r8192_wx_set_scan(struct net_device *dev, struct iw_request_info *a,
struct ieee80211_device *ieee = priv->ieee80211;
int ret = 0;
if (!priv->up) return -ENETDOWN;
if (!priv->up)
return -ENETDOWN;
if (priv->ieee80211->LinkDetectInfo.bBusyTraffic == true)
return -EAGAIN;
if (wrqu->data.flags & IW_SCAN_THIS_ESSID)
{
if (wrqu->data.flags & IW_SCAN_THIS_ESSID) {
struct iw_scan_req *req = (struct iw_scan_req *)b;
if (req->essid_len)
{
if (req->essid_len) {
//printk("==**&*&*&**===>scan set ssid:%s\n", req->essid);
ieee->current_network.ssid_len = req->essid_len;
memcpy(ieee->current_network.ssid, req->essid, req->essid_len);
......@@ -354,9 +353,9 @@ static int r8192_wx_set_scan(struct net_device *dev, struct iw_request_info *a,
priv->ieee80211->scanning = 0;
ieee80211_softmac_scan_syncro(priv->ieee80211);
ret = 0;
} else {
ret = ieee80211_wx_set_scan(priv->ieee80211, a, wrqu, b);
}
else
ret = ieee80211_wx_set_scan(priv->ieee80211, a, wrqu, b);
up(&priv->wx_sem);
return ret;
}
......@@ -369,7 +368,8 @@ static int r8192_wx_get_scan(struct net_device *dev, struct iw_request_info *a,
int ret;
struct r8192_priv *priv = ieee80211_priv(dev);
if (!priv->up) return -ENETDOWN;
if (!priv->up)
return -ENETDOWN;
down(&priv->wx_sem);
......@@ -530,7 +530,8 @@ static int r8192_wx_set_enc(struct net_device *dev,
{0x00, 0x00, 0x00, 0x00, 0x00, 0x03} };
int i;
if (!priv->up) return -ENETDOWN;
if (!priv->up)
return -ENETDOWN;
down(&priv->wx_sem);
......@@ -546,8 +547,10 @@ static int r8192_wx_set_enc(struct net_device *dev,
for (i = 0; i < 4; i++) {
hwkey[i] |= key[4*i+0]&mask;
if (i == 1 && (4*i+1) == wrqu->encoding.length) mask = 0x00;
if (i == 3 && (4*i+1) == wrqu->encoding.length) mask = 0x00;
if (i == 1 && (4*i+1) == wrqu->encoding.length)
mask = 0x00;
if (i == 3 && (4*i+1) == wrqu->encoding.length)
mask = 0x00;
hwkey[i] |= (key[4*i+1]&mask)<<8;
hwkey[i] |= (key[4*i+2]&mask)<<16;
hwkey[i] |= (key[4*i+3]&mask)<<24;
......@@ -557,12 +560,23 @@ static int r8192_wx_set_enc(struct net_device *dev,
#define CONF_WEP104 0x14
switch (wrqu->encoding.flags & IW_ENCODE_INDEX) {
case 0: key_idx = ieee->tx_keyidx; break;
case 1: key_idx = 0; break;
case 2: key_idx = 1; break;
case 3: key_idx = 2; break;
case 4: key_idx = 3; break;
default: break;
case 0:
key_idx = ieee->tx_keyidx;
break;
case 1:
key_idx = 0;
break;
case 2:
key_idx = 1;
break;
case 3:
key_idx = 2;
break;
case 4:
key_idx = 3;
break;
default:
break;
}
if (wrqu->encoding.length == 0x5) {
......@@ -591,8 +605,9 @@ static int r8192_wx_set_enc(struct net_device *dev,
0, //DefaultKey
hwkey); //KeyContent
} else {
printk("wrong type in WEP, not WEP40 and WEP104\n");
}
else printk("wrong type in WEP, not WEP40 and WEP104\n");
}
......@@ -600,8 +615,8 @@ static int r8192_wx_set_enc(struct net_device *dev,
}
static int r8192_wx_set_scan_type(struct net_device *dev, struct iw_request_info *aa, union
iwreq_data *wrqu, char *p){
static int r8192_wx_set_scan_type(struct net_device *dev, struct iw_request_info *aa,
union iwreq_data *wrqu, char *p){
struct r8192_priv *priv = ieee80211_priv(dev);
int *parms = (int *)p;
......@@ -751,18 +766,18 @@ static int r8192_wx_set_enc_ext(struct net_device *dev,
struct iw_encode_ext *ext = (struct iw_encode_ext *)extra;
struct iw_point *encoding = &wrqu->encoding;
u8 idx = 0, alg = 0, group = 0;
if ((encoding->flags & IW_ENCODE_DISABLED) ||
ext->alg == IW_ENCODE_ALG_NONE) //none is not allowed to use hwsec WB 2008.07.01
if ((encoding->flags & IW_ENCODE_DISABLED) || ext->alg == IW_ENCODE_ALG_NONE)
//none is not allowed to use hwsec WB 2008.07.01
goto end_hw_sec;
alg = (ext->alg == IW_ENCODE_ALG_CCMP)?KEY_TYPE_CCMP:ext->alg; // as IW_ENCODE_ALG_CCMP is defined to be 3 and KEY_TYPE_CCMP is defined to 4;
// as IW_ENCODE_ALG_CCMP is defined to be 3 and KEY_TYPE_CCMP is defined to 4;
alg = (ext->alg == IW_ENCODE_ALG_CCMP)?KEY_TYPE_CCMP:ext->alg;
idx = encoding->flags & IW_ENCODE_INDEX;
if (idx)
idx--;
group = ext->ext_flags & IW_ENCODE_EXT_GROUP_KEY;
if ((!group) || (IW_MODE_ADHOC == ieee->iw_mode) || (alg == KEY_TYPE_WEP40))
{
if ((!group) || (IW_MODE_ADHOC == ieee->iw_mode) || (alg == KEY_TYPE_WEP40)) {
if ((ext->key_len == 13) && (alg == KEY_TYPE_WEP40))
alg = KEY_TYPE_WEP104;
ieee->pairwise_key_type = alg;
......@@ -770,8 +785,7 @@ static int r8192_wx_set_enc_ext(struct net_device *dev,
}
memcpy((u8 *)key, ext->key, 16); //we only get 16 bytes key.why? WB 2008.7.1
if ((alg & KEY_TYPE_WEP40) && (ieee->auth_mode != 2))
{
if ((alg & KEY_TYPE_WEP40) && (ieee->auth_mode != 2)) {
setKey(dev,
idx,//EntryNo
......@@ -780,9 +794,7 @@ static int r8192_wx_set_enc_ext(struct net_device *dev,
zero, //MacAddr
0, //DefaultKey
key); //KeyContent
}
else if (group)
{
} else if (group) {
ieee->group_key_type = alg;
setKey(dev,
idx,//EntryNo
......@@ -791,9 +803,7 @@ static int r8192_wx_set_enc_ext(struct net_device *dev,
broadcast_addr, //MacAddr
0, //DefaultKey
key); //KeyContent
}
else //pairwise key
{
} else {//pairwise key
setKey(dev,
4,//EntryNo
idx, //KeyIndex
......@@ -863,8 +873,7 @@ static int dummy(struct net_device *dev, struct iw_request_info *a,
}
static iw_handler r8192_wx_handlers[] =
{
static iw_handler r8192_wx_handlers[] = {
NULL, /* SIOCSIWCOMMIT */
r8192_wx_get_name, /* SIOCGIWNAME */
dummy, /* SIOCSIWNWID */
......@@ -971,8 +980,7 @@ struct iw_statistics *r8192_get_wireless_stats(struct net_device *dev)
int tmp_level = 0;
int tmp_qual = 0;
int tmp_noise = 0;
if (ieee->state < IEEE80211_LINKED)
{
if (ieee->state < IEEE80211_LINKED) {
wstats->qual.qual = 0;
wstats->qual.level = 0;
wstats->qual.noise = 0;
......
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