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path: root/drivers/staging/rtl8723bs/os_dep/ioctl_linux.c
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Diffstat (limited to 'drivers/staging/rtl8723bs/os_dep/ioctl_linux.c')
-rw-r--r--drivers/staging/rtl8723bs/os_dep/ioctl_linux.c520
1 files changed, 253 insertions, 267 deletions
diff --git a/drivers/staging/rtl8723bs/os_dep/ioctl_linux.c b/drivers/staging/rtl8723bs/os_dep/ioctl_linux.c
index e3d356952875..99e6b1028f71 100644
--- a/drivers/staging/rtl8723bs/os_dep/ioctl_linux.c
+++ b/drivers/staging/rtl8723bs/os_dep/ioctl_linux.c
@@ -10,6 +10,7 @@
#include <drv_types.h>
#include <rtw_debug.h>
#include <rtw_mp.h>
+#include <hal_btcoex.h>
#include <linux/jiffies.h>
#include <linux/kernel.h>
@@ -55,7 +56,7 @@ void rtw_indicate_wx_assoc_event(struct adapter *padapter)
struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv;
struct mlme_ext_info *pmlmeinfo = &(pmlmeext->mlmext_info);
- struct wlan_bssid_ex *pnetwork = (struct wlan_bssid_ex*)(&(pmlmeinfo->network));
+ struct wlan_bssid_ex *pnetwork = (struct wlan_bssid_ex *)(&(pmlmeinfo->network));
memset(&wrqu, 0, sizeof(union iwreq_data));
@@ -235,8 +236,7 @@ static char *translate_scan(struct adapter *padapter,
u8 wpa_ie[255], rsn_ie[255];
u16 wpa_len = 0, rsn_len = 0;
u8 *p;
- sint out_len = 0;
- out_len =rtw_get_sec_ie(pnetwork->network.IEs , pnetwork->network.IELength, rsn_ie,&rsn_len, wpa_ie,&wpa_len);
+ rtw_get_sec_ie(pnetwork->network.IEs, pnetwork->network.IELength, rsn_ie, &rsn_len, wpa_ie, &wpa_len);
RT_TRACE(_module_rtl871x_mlme_c_, _drv_info_, ("rtw_wx_get_scan: ssid =%s\n", pnetwork->network.Ssid.Ssid));
RT_TRACE(_module_rtl871x_mlme_c_, _drv_info_, ("rtw_wx_get_scan: wpa_len =%d rsn_len =%d\n", wpa_len, rsn_len));
@@ -478,14 +478,12 @@ static int wpa_set_encryption(struct net_device *dev, struct ieee_param *param,
if (wep_key_len > 0) {
wep_key_len = wep_key_len <= 5 ? 5 : 13;
wep_total_len = wep_key_len + FIELD_OFFSET(struct ndis_802_11_wep, KeyMaterial);
- pwep = rtw_malloc(wep_total_len);
+ pwep = kzalloc(wep_total_len, GFP_KERNEL);
if (pwep == NULL) {
RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_err_, (" wpa_set_encryption: pwep allocate fail !!!\n"));
goto exit;
}
- memset(pwep, 0, wep_total_len);
-
pwep->KeyLength = wep_key_len;
pwep->Length = wep_total_len;
@@ -617,7 +615,7 @@ exit:
static int rtw_set_wpa_ie(struct adapter *padapter, char *pie, unsigned short ielen)
{
- u8 *buf = NULL, *pos = NULL;
+ u8 *buf = NULL;
int group_cipher = 0, pairwise_cipher = 0;
int ret = 0;
u8 null_addr[]= {0, 0, 0, 0, 0, 0};
@@ -647,7 +645,6 @@ static int rtw_set_wpa_ie(struct adapter *padapter, char *pie, unsigned short ie
DBG_871X("0x%.2x 0x%.2x 0x%.2x 0x%.2x 0x%.2x 0x%.2x 0x%.2x 0x%.2x\n", buf[i], buf[i+1], buf[i+2], buf[i+3], buf[i+4], buf[i+5], buf[i+6], buf[i+7]);
}
- pos = buf;
if (ielen < RSN_HEADER_LEN) {
RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_err_, ("Ie len too short %d\n", ielen));
ret = -1;
@@ -946,7 +943,7 @@ static int rtw_wx_set_pmkid(struct net_device *dev,
u8 j, blInserted = false;
int intReturn = false;
struct security_priv *psecuritypriv = &padapter->securitypriv;
- struct iw_pmksa* pPMK = (struct iw_pmksa*)extra;
+ struct iw_pmksa* pPMK = (struct iw_pmksa *)extra;
u8 strZeroMacAddress[ ETH_ALEN ] = { 0x00 };
u8 strIssueBssid[ ETH_ALEN ] = { 0x00 };
@@ -1183,7 +1180,7 @@ static int rtw_wx_set_wap(struct net_device *dev,
spin_unlock_bh(&queue->lock);
goto exit;
}
- break;
+ break;
}
}
@@ -1671,45 +1668,45 @@ static int rtw_wx_set_rate(struct net_device *dev,
target_rate = target_rate/100000;
switch (target_rate) {
- case 10:
- ratevalue = 0;
- break;
- case 20:
- ratevalue = 1;
- break;
- case 55:
- ratevalue = 2;
- break;
- case 60:
- ratevalue = 3;
- break;
- case 90:
- ratevalue = 4;
- break;
- case 110:
- ratevalue = 5;
- break;
- case 120:
- ratevalue = 6;
- break;
- case 180:
- ratevalue = 7;
- break;
- case 240:
- ratevalue = 8;
- break;
- case 360:
- ratevalue = 9;
- break;
- case 480:
- ratevalue = 10;
- break;
- case 540:
- ratevalue = 11;
- break;
- default:
- ratevalue = 11;
- break;
+ case 10:
+ ratevalue = 0;
+ break;
+ case 20:
+ ratevalue = 1;
+ break;
+ case 55:
+ ratevalue = 2;
+ break;
+ case 60:
+ ratevalue = 3;
+ break;
+ case 90:
+ ratevalue = 4;
+ break;
+ case 110:
+ ratevalue = 5;
+ break;
+ case 120:
+ ratevalue = 6;
+ break;
+ case 180:
+ ratevalue = 7;
+ break;
+ case 240:
+ ratevalue = 8;
+ break;
+ case 360:
+ ratevalue = 9;
+ break;
+ case 480:
+ ratevalue = 10;
+ break;
+ case 540:
+ ratevalue = 11;
+ break;
+ default:
+ ratevalue = 11;
+ break;
}
set_rate:
@@ -2054,7 +2051,7 @@ static int rtw_wx_set_auth(struct net_device *dev,
union iwreq_data *wrqu, char *extra)
{
struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
- struct iw_param *param = (struct iw_param*)&(wrqu->param);
+ struct iw_param *param = (struct iw_param *)&(wrqu->param);
int ret = 0;
switch (param->flags & IW_AUTH_INDEX) {
@@ -2144,12 +2141,10 @@ static int rtw_wx_set_enc_ext(struct net_device *dev,
int ret = 0;
param_len = sizeof(struct ieee_param) + pext->key_len;
- param = rtw_malloc(param_len);
+ param = kzalloc(param_len, GFP_KERNEL);
if (param == NULL)
return -1;
- memset(param, 0, param_len);
-
param->cmd = IEEE_CMD_SET_ENCRYPTION;
memset(param->sta_addr, 0xff, ETH_ALEN);
@@ -2267,22 +2262,22 @@ static int rtw_wx_read32(struct net_device *dev,
sscanf(ptmp, "%d,%x", &bytes, &addr);
switch (bytes) {
- case 1:
- data32 = rtw_read8(padapter, addr);
- sprintf(extra, "0x%02X", data32);
- break;
- case 2:
- data32 = rtw_read16(padapter, addr);
- sprintf(extra, "0x%04X", data32);
- break;
- case 4:
- data32 = rtw_read32(padapter, addr);
- sprintf(extra, "0x%08X", data32);
- break;
- default:
- DBG_871X(KERN_INFO "%s: usage> read [bytes],[address(hex)]\n", __func__);
- ret = -EINVAL;
- goto exit;
+ case 1:
+ data32 = rtw_read8(padapter, addr);
+ sprintf(extra, "0x%02X", data32);
+ break;
+ case 2:
+ data32 = rtw_read16(padapter, addr);
+ sprintf(extra, "0x%04X", data32);
+ break;
+ case 4:
+ data32 = rtw_read32(padapter, addr);
+ sprintf(extra, "0x%08X", data32);
+ break;
+ default:
+ DBG_871X(KERN_INFO "%s: usage> read [bytes],[address(hex)]\n", __func__);
+ ret = -EINVAL;
+ goto exit;
}
DBG_871X(KERN_INFO "%s: addr = 0x%08X data =%s\n", __func__, addr, extra);
@@ -2309,21 +2304,21 @@ static int rtw_wx_write32(struct net_device *dev,
sscanf(extra, "%d,%x,%x", &bytes, &addr, &data32);
switch (bytes) {
- case 1:
- rtw_write8(padapter, addr, (u8)data32);
- DBG_871X(KERN_INFO "%s: addr = 0x%08X data = 0x%02X\n", __func__, addr, (u8)data32);
- break;
- case 2:
- rtw_write16(padapter, addr, (u16)data32);
- DBG_871X(KERN_INFO "%s: addr = 0x%08X data = 0x%04X\n", __func__, addr, (u16)data32);
- break;
- case 4:
- rtw_write32(padapter, addr, data32);
- DBG_871X(KERN_INFO "%s: addr = 0x%08X data = 0x%08X\n", __func__, addr, data32);
- break;
- default:
- DBG_871X(KERN_INFO "%s: usage> write [bytes],[address(hex)],[data(hex)]\n", __func__);
- return -EINVAL;
+ case 1:
+ rtw_write8(padapter, addr, (u8)data32);
+ DBG_871X(KERN_INFO "%s: addr = 0x%08X data = 0x%02X\n", __func__, addr, (u8)data32);
+ break;
+ case 2:
+ rtw_write16(padapter, addr, (u16)data32);
+ DBG_871X(KERN_INFO "%s: addr = 0x%08X data = 0x%04X\n", __func__, addr, (u16)data32);
+ break;
+ case 4:
+ rtw_write32(padapter, addr, data32);
+ DBG_871X(KERN_INFO "%s: addr = 0x%08X data = 0x%08X\n", __func__, addr, data32);
+ break;
+ default:
+ DBG_871X(KERN_INFO "%s: usage> write [bytes],[address(hex)],[data(hex)]\n", __func__);
+ return -EINVAL;
}
return 0;
@@ -2337,8 +2332,8 @@ static int rtw_wx_read_rf(struct net_device *dev,
u32 path, addr, data32;
- path = *(u32*)extra;
- addr = *((u32*)extra + 1);
+ path = *(u32 *)extra;
+ addr = *((u32 *)extra + 1);
data32 = rtw_hal_read_rfreg(padapter, path, addr, 0xFFFFF);
/*
* IMPORTANT!!
@@ -2358,9 +2353,9 @@ static int rtw_wx_write_rf(struct net_device *dev,
u32 path, addr, data32;
- path = *(u32*)extra;
- addr = *((u32*)extra + 1);
- data32 = *((u32*)extra + 2);
+ path = *(u32 *)extra;
+ addr = *((u32 *)extra + 1);
+ data32 = *((u32 *)extra + 2);
/* DBG_871X("%s: path =%d addr = 0x%02x data = 0x%05x\n", __func__, path, addr, data32); */
rtw_hal_write_rfreg(padapter, path, addr, 0xFFFFF, data32);
@@ -2584,7 +2579,7 @@ static int rtw_wps_start(struct net_device *dev,
goto exit;
}
- uintRet = copy_from_user((void*)&u32wps_start, pdata->pointer, 4);
+ uintRet = copy_from_user((void *)&u32wps_start, pdata->pointer, 4);
if (u32wps_start == 0)
u32wps_start = *extra;
@@ -2601,9 +2596,7 @@ static int rtw_p2p_set(struct net_device *dev,
union iwreq_data *wrqu, char *extra)
{
- int ret = 0;
-
- return ret;
+ return 0;
}
@@ -2612,9 +2605,7 @@ static int rtw_p2p_get(struct net_device *dev,
union iwreq_data *wrqu, char *extra)
{
- int ret = 0;
-
- return ret;
+ return 0;
}
@@ -2623,9 +2614,7 @@ static int rtw_p2p_get2(struct net_device *dev,
union iwreq_data *wrqu, char *extra)
{
- int ret = 0;
-
- return ret;
+ return 0;
}
@@ -2682,7 +2671,6 @@ static int rtw_dbg_port(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
- int ret = 0;
u8 major_cmd, minor_cmd;
u16 arg;
u32 extra_arg, *pdata, val32;
@@ -2695,7 +2683,7 @@ static int rtw_dbg_port(struct net_device *dev,
struct sta_priv *pstapriv = &padapter->stapriv;
- pdata = (u32*)&wrqu->data;
+ pdata = (u32 *)&wrqu->data;
val32 = *pdata;
arg = (u16)(val32&0x0000ffff);
@@ -3097,7 +3085,7 @@ static int rtw_dbg_port(struct net_device *dev,
DBG_871X("enable driver ctrl ampdu density = %d\n", extra_arg);
- if ((extra_arg & 0x07) > 0x07)
+ if (extra_arg > 0x07)
padapter->driver_ampdu_spacing = 0xFF;
else
padapter->driver_ampdu_spacing = extra_arg;
@@ -3263,7 +3251,7 @@ static int rtw_dbg_port(struct net_device *dev,
}
- return ret;
+ return 0;
}
@@ -3366,23 +3354,23 @@ static int wpa_mlme(struct net_device *dev, u32 command, u32 reason)
struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
switch (command) {
- case IEEE_MLME_STA_DEAUTH:
+ case IEEE_MLME_STA_DEAUTH:
- if (!rtw_set_802_11_disassociate(padapter))
- ret = -1;
+ if (!rtw_set_802_11_disassociate(padapter))
+ ret = -1;
- break;
+ break;
- case IEEE_MLME_STA_DISASSOC:
+ case IEEE_MLME_STA_DISASSOC:
- if (!rtw_set_802_11_disassociate(padapter))
- ret = -1;
+ if (!rtw_set_802_11_disassociate(padapter))
+ ret = -1;
- break;
+ break;
- default:
- ret = -EOPNOTSUPP;
- break;
+ default:
+ ret = -EOPNOTSUPP;
+ break;
}
return ret;
@@ -3421,7 +3409,7 @@ static int wpa_supplicant_ioctl(struct net_device *dev, struct iw_point *p)
case IEEE_CMD_SET_WPA_IE:
/* ret = wpa_set_wpa_ie(dev, param, p->length); */
- ret = rtw_set_wpa_ie((struct adapter *)rtw_netdev_priv(dev), (char*)param->u.wpa_ie.data, (u16)param->u.wpa_ie.len);
+ ret = rtw_set_wpa_ie((struct adapter *)rtw_netdev_priv(dev), (char *)param->u.wpa_ie.data, (u16)param->u.wpa_ie.len);
break;
case IEEE_CMD_SET_ENCRYPTION:
@@ -3522,14 +3510,12 @@ static int rtw_set_encryption(struct net_device *dev, struct ieee_param *param,
if (wep_key_len > 0) {
wep_key_len = wep_key_len <= 5 ? 5 : 13;
wep_total_len = wep_key_len + FIELD_OFFSET(struct ndis_802_11_wep, KeyMaterial);
- pwep = rtw_malloc(wep_total_len);
+ pwep = kzalloc(wep_total_len, GFP_KERNEL);
if (pwep == NULL) {
DBG_871X(" r871x_set_encryption: pwep allocate fail !!!\n");
goto exit;
}
- memset(pwep, 0, wep_total_len);
-
pwep->KeyLength = wep_key_len;
pwep->Length = wep_total_len;
@@ -3754,7 +3740,7 @@ static int rtw_set_beacon(struct net_device *dev, struct ieee_param *param, int
}
-static int rtw_hostapd_sta_flush(struct net_device *dev)
+static void rtw_hostapd_sta_flush(struct net_device *dev)
{
/* _irqL irqL; */
/* struct list_head *phead, *plist; */
@@ -3766,8 +3752,7 @@ static int rtw_hostapd_sta_flush(struct net_device *dev)
flush_all_cam_entry(padapter); /* clear CAM */
- return rtw_sta_flush(padapter);
-
+ rtw_sta_flush(padapter);
}
static int rtw_add_sta(struct net_device *dev, struct ieee_param *param)
@@ -3826,7 +3811,7 @@ static int rtw_add_sta(struct net_device *dev, struct ieee_param *param)
if (WLAN_STA_HT&flags) {
psta->htpriv.ht_option = true;
psta->qos_option = 1;
- memcpy((void*)&psta->htpriv.ht_cap, (void*)&param->u.add_sta.ht_cap, sizeof(struct rtw_ieee80211_ht_cap));
+ memcpy((void *)&psta->htpriv.ht_cap, (void *)&param->u.add_sta.ht_cap, sizeof(struct rtw_ieee80211_ht_cap));
} else {
psta->htpriv.ht_option = false;
}
@@ -4176,7 +4161,8 @@ static int rtw_ioctl_acl_remove_sta(struct net_device *dev, struct ieee_param *p
return -EINVAL;
}
- return rtw_acl_remove_sta(padapter, param->sta_addr);
+ rtw_acl_remove_sta(padapter, param->sta_addr);
+ return 0;
}
@@ -4252,94 +4238,94 @@ static int rtw_hostapd_ioctl(struct net_device *dev, struct iw_point *p)
/* DBG_871X("%s, cmd =%d\n", __func__, param->cmd); */
switch (param->cmd) {
- case RTL871X_HOSTAPD_FLUSH:
+ case RTL871X_HOSTAPD_FLUSH:
- ret = rtw_hostapd_sta_flush(dev);
+ rtw_hostapd_sta_flush(dev);
- break;
+ break;
- case RTL871X_HOSTAPD_ADD_STA:
+ case RTL871X_HOSTAPD_ADD_STA:
- ret = rtw_add_sta(dev, param);
+ ret = rtw_add_sta(dev, param);
- break;
+ break;
- case RTL871X_HOSTAPD_REMOVE_STA:
+ case RTL871X_HOSTAPD_REMOVE_STA:
- ret = rtw_del_sta(dev, param);
+ ret = rtw_del_sta(dev, param);
- break;
+ break;
- case RTL871X_HOSTAPD_SET_BEACON:
+ case RTL871X_HOSTAPD_SET_BEACON:
- ret = rtw_set_beacon(dev, param, p->length);
+ ret = rtw_set_beacon(dev, param, p->length);
- break;
+ break;
- case RTL871X_SET_ENCRYPTION:
+ case RTL871X_SET_ENCRYPTION:
- ret = rtw_set_encryption(dev, param, p->length);
+ ret = rtw_set_encryption(dev, param, p->length);
- break;
+ break;
- case RTL871X_HOSTAPD_GET_WPAIE_STA:
+ case RTL871X_HOSTAPD_GET_WPAIE_STA:
- ret = rtw_get_sta_wpaie(dev, param);
+ ret = rtw_get_sta_wpaie(dev, param);
- break;
+ break;
- case RTL871X_HOSTAPD_SET_WPS_BEACON:
+ case RTL871X_HOSTAPD_SET_WPS_BEACON:
- ret = rtw_set_wps_beacon(dev, param, p->length);
+ ret = rtw_set_wps_beacon(dev, param, p->length);
- break;
+ break;
- case RTL871X_HOSTAPD_SET_WPS_PROBE_RESP:
+ case RTL871X_HOSTAPD_SET_WPS_PROBE_RESP:
- ret = rtw_set_wps_probe_resp(dev, param, p->length);
+ ret = rtw_set_wps_probe_resp(dev, param, p->length);
- break;
+ break;
- case RTL871X_HOSTAPD_SET_WPS_ASSOC_RESP:
+ case RTL871X_HOSTAPD_SET_WPS_ASSOC_RESP:
- ret = rtw_set_wps_assoc_resp(dev, param, p->length);
+ ret = rtw_set_wps_assoc_resp(dev, param, p->length);
- break;
+ break;
- case RTL871X_HOSTAPD_SET_HIDDEN_SSID:
+ case RTL871X_HOSTAPD_SET_HIDDEN_SSID:
- ret = rtw_set_hidden_ssid(dev, param, p->length);
+ ret = rtw_set_hidden_ssid(dev, param, p->length);
- break;
+ break;
- case RTL871X_HOSTAPD_GET_INFO_STA:
+ case RTL871X_HOSTAPD_GET_INFO_STA:
- ret = rtw_ioctl_get_sta_data(dev, param, p->length);
+ ret = rtw_ioctl_get_sta_data(dev, param, p->length);
- break;
+ break;
- case RTL871X_HOSTAPD_SET_MACADDR_ACL:
+ case RTL871X_HOSTAPD_SET_MACADDR_ACL:
- ret = rtw_ioctl_set_macaddr_acl(dev, param, p->length);
+ ret = rtw_ioctl_set_macaddr_acl(dev, param, p->length);
- break;
+ break;
- case RTL871X_HOSTAPD_ACL_ADD_STA:
+ case RTL871X_HOSTAPD_ACL_ADD_STA:
- ret = rtw_ioctl_acl_add_sta(dev, param, p->length);
+ ret = rtw_ioctl_acl_add_sta(dev, param, p->length);
- break;
+ break;
- case RTL871X_HOSTAPD_ACL_REMOVE_STA:
+ case RTL871X_HOSTAPD_ACL_REMOVE_STA:
- ret = rtw_ioctl_acl_remove_sta(dev, param, p->length);
+ ret = rtw_ioctl_acl_remove_sta(dev, param, p->length);
- break;
+ break;
- default:
- DBG_871X("Unknown hostapd request: %d\n", param->cmd);
- ret = -EOPNOTSUPP;
- break;
+ default:
+ DBG_871X("Unknown hostapd request: %d\n", param->cmd);
+ ret = -EOPNOTSUPP;
+ break;
}
@@ -4370,7 +4356,7 @@ static int rtw_wx_set_priv(struct net_device *dev,
char *ext;
struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
- struct iw_point *dwrq = (struct iw_point*)awrq;
+ struct iw_point *dwrq = (struct iw_point *)awrq;
/* RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_notice_, ("+rtw_wx_set_priv\n")); */
if (dwrq->length == 0)
@@ -4542,7 +4528,7 @@ static int rtw_test(
}
DBG_871X("%s: string =\"%s\"\n", __func__, pbuf);
- ptmp = (char*)pbuf;
+ ptmp = (char *)pbuf;
pch = strsep(&ptmp, delim);
if ((pch == NULL) || (strlen(pch) == 0)) {
kfree(pbuf);
@@ -4551,10 +4537,10 @@ static int rtw_test(
}
if (strcmp(pch, "bton") == 0)
- rtw_btcoex_SetManualControl(padapter, false);
+ hal_btcoex_SetManualControl(padapter, false);
if (strcmp(pch, "btoff") == 0)
- rtw_btcoex_SetManualControl(padapter, true);
+ hal_btcoex_SetManualControl(padapter, true);
if (strcmp(pch, "h2c") == 0) {
u8 param[8];
@@ -5015,62 +5001,62 @@ static int rtw_ioctl_wext_private(struct net_device *dev, union iwreq_data *wrq_
u8 *str;
switch (priv_args[k].set_args & IW_PRIV_TYPE_MASK) {
- case IW_PRIV_TYPE_BYTE:
- /* Fetch args */
- count = 0;
- do {
- str = strsep(&ptr, delim);
- if (NULL == str) break;
- sscanf(str, "%i", &temp);
- buffer[count++] = (u8)temp;
- } while (1);
- buffer_len = count;
-
- /* Number of args to fetch */
- wdata.data.length = count;
- if (wdata.data.length > (priv_args[k].set_args & IW_PRIV_SIZE_MASK))
- wdata.data.length = priv_args[k].set_args & IW_PRIV_SIZE_MASK;
+ case IW_PRIV_TYPE_BYTE:
+ /* Fetch args */
+ count = 0;
+ do {
+ str = strsep(&ptr, delim);
+ if (NULL == str) break;
+ sscanf(str, "%i", &temp);
+ buffer[count++] = (u8)temp;
+ } while (1);
+ buffer_len = count;
+
+ /* Number of args to fetch */
+ wdata.data.length = count;
+ if (wdata.data.length > (priv_args[k].set_args & IW_PRIV_SIZE_MASK))
+ wdata.data.length = priv_args[k].set_args & IW_PRIV_SIZE_MASK;
- break;
+ break;
- case IW_PRIV_TYPE_INT:
- /* Fetch args */
- count = 0;
- do {
- str = strsep(&ptr, delim);
- if (NULL == str) break;
- sscanf(str, "%i", &temp);
- ((s32*)buffer)[count++] = (s32)temp;
- } while (1);
- buffer_len = count * sizeof(s32);
-
- /* Number of args to fetch */
- wdata.data.length = count;
- if (wdata.data.length > (priv_args[k].set_args & IW_PRIV_SIZE_MASK))
- wdata.data.length = priv_args[k].set_args & IW_PRIV_SIZE_MASK;
+ case IW_PRIV_TYPE_INT:
+ /* Fetch args */
+ count = 0;
+ do {
+ str = strsep(&ptr, delim);
+ if (NULL == str) break;
+ sscanf(str, "%i", &temp);
+ ((s32 *)buffer)[count++] = (s32)temp;
+ } while (1);
+ buffer_len = count * sizeof(s32);
+
+ /* Number of args to fetch */
+ wdata.data.length = count;
+ if (wdata.data.length > (priv_args[k].set_args & IW_PRIV_SIZE_MASK))
+ wdata.data.length = priv_args[k].set_args & IW_PRIV_SIZE_MASK;
- break;
+ break;
- case IW_PRIV_TYPE_CHAR:
- if (len > 0) {
- /* Size of the string to fetch */
- wdata.data.length = len;
- if (wdata.data.length > (priv_args[k].set_args & IW_PRIV_SIZE_MASK))
- wdata.data.length = priv_args[k].set_args & IW_PRIV_SIZE_MASK;
+ case IW_PRIV_TYPE_CHAR:
+ if (len > 0) {
+ /* Size of the string to fetch */
+ wdata.data.length = len;
+ if (wdata.data.length > (priv_args[k].set_args & IW_PRIV_SIZE_MASK))
+ wdata.data.length = priv_args[k].set_args & IW_PRIV_SIZE_MASK;
- /* Fetch string */
- memcpy(buffer, ptr, wdata.data.length);
- } else {
- wdata.data.length = 1;
- buffer[0] = '\0';
- }
- buffer_len = wdata.data.length;
- break;
+ /* Fetch string */
+ memcpy(buffer, ptr, wdata.data.length);
+ } else {
+ wdata.data.length = 1;
+ buffer[0] = '\0';
+ }
+ buffer_len = wdata.data.length;
+ break;
- default:
- DBG_8192C("%s: Not yet implemented...\n", __func__);
- err = -1;
- goto exit;
+ default:
+ DBG_8192C("%s: Not yet implemented...\n", __func__);
+ err = -1;
+ goto exit;
}
if ((priv_args[k].set_args & IW_PRIV_SIZE_FIXED) &&
@@ -5162,43 +5148,43 @@ static int rtw_ioctl_wext_private(struct net_device *dev, union iwreq_data *wrq_
}
switch (priv_args[k].get_args & IW_PRIV_TYPE_MASK) {
- case IW_PRIV_TYPE_BYTE:
- /* Display args */
- for (j = 0; j < n; j++) {
- sprintf(str, "%d ", extra[j]);
- len = strlen(str);
- output_len = strlen(output);
- if ((output_len + len + 1) > 4096) {
- err = -E2BIG;
- goto exit;
- }
- memcpy(output+output_len, str, len);
+ case IW_PRIV_TYPE_BYTE:
+ /* Display args */
+ for (j = 0; j < n; j++) {
+ sprintf(str, "%d ", extra[j]);
+ len = strlen(str);
+ output_len = strlen(output);
+ if ((output_len + len + 1) > 4096) {
+ err = -E2BIG;
+ goto exit;
}
- break;
+ memcpy(output+output_len, str, len);
+ }
+ break;
- case IW_PRIV_TYPE_INT:
- /* Display args */
- for (j = 0; j < n; j++) {
- sprintf(str, "%d ", ((__s32*)extra)[j]);
- len = strlen(str);
- output_len = strlen(output);
- if ((output_len + len + 1) > 4096) {
- err = -E2BIG;
- goto exit;
- }
- memcpy(output+output_len, str, len);
+ case IW_PRIV_TYPE_INT:
+ /* Display args */
+ for (j = 0; j < n; j++) {
+ sprintf(str, "%d ", ((__s32 *)extra)[j]);
+ len = strlen(str);
+ output_len = strlen(output);
+ if ((output_len + len + 1) > 4096) {
+ err = -E2BIG;
+ goto exit;
}
- break;
+ memcpy(output+output_len, str, len);
+ }
+ break;
- case IW_PRIV_TYPE_CHAR:
- /* Display args */
- memcpy(output, extra, n);
- break;
+ case IW_PRIV_TYPE_CHAR:
+ /* Display args */
+ memcpy(output, extra, n);
+ break;
- default:
- DBG_8192C("%s: Not yet implemented...\n", __func__);
- err = -1;
- goto exit;
+ default:
+ DBG_8192C("%s: Not yet implemented...\n", __func__);
+ err = -1;
+ goto exit;
}
output_len = strlen(output) + 1;
@@ -5225,18 +5211,18 @@ int rtw_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
int ret = 0;
switch (cmd) {
- case RTL_IOCTL_WPA_SUPPLICANT:
- ret = wpa_supplicant_ioctl(dev, &wrq->u.data);
- break;
- case RTL_IOCTL_HOSTAPD:
- ret = rtw_hostapd_ioctl(dev, &wrq->u.data);
- break;
- case SIOCDEVPRIVATE:
- ret = rtw_ioctl_wext_private(dev, &wrq->u);
- break;
- default:
- ret = -EOPNOTSUPP;
- break;
+ case RTL_IOCTL_WPA_SUPPLICANT:
+ ret = wpa_supplicant_ioctl(dev, &wrq->u.data);
+ break;
+ case RTL_IOCTL_HOSTAPD:
+ ret = rtw_hostapd_ioctl(dev, &wrq->u.data);
+ break;
+ case SIOCDEVPRIVATE:
+ ret = rtw_ioctl_wext_private(dev, &wrq->u);
+ break;
+ default:
+ ret = -EOPNOTSUPP;
+ break;
}
return ret;
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