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staging: rtl8723au: Remove obsolete rtw_get_sec_ie23a()

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Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Jes Sorensen 2014-06-09 15:16:01 +02:00 committed by Greg Kroah-Hartman
parent 77953edfac
commit 0b548a5c4d
2 changed files with 0 additions and 77 deletions
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75
drivers/staging/rtl8723au/core/rtw_ieee80211.c
View File

@ -621,81 +621,6 @@ int rtw_parse_wpa2_ie23a(const u8* rsn_ie, int rsn_ie_len, int *group_cipher,
return ret;
}
int rtw_get_sec_ie23a(u8 *in_ie, uint in_len, u8 *rsn_ie, u16 *rsn_len,
u8 *wpa_ie, u16 *wpa_len)
{
u8 authmode, sec_idx, i;
uint cnt;
/* Search required WPA or WPA2 IE and copy to sec_ie[ ] */
cnt = (_TIMESTAMP_ + _BEACON_ITERVAL_ + _CAPABILITY_);
sec_idx = 0;
while(cnt < in_len) {
authmode = in_ie[cnt];
if ((authmode == WLAN_EID_VENDOR_SPECIFIC) &&
!memcmp(&in_ie[cnt+2], RTW_WPA_OUI23A_TYPE, 4)) {
RT_TRACE(_module_rtl871x_mlme_c_, _drv_info_,
("\n rtw_get_wpa_ie23a: sec_idx =%d "
"in_ie[cnt+1]+2 =%d\n",
sec_idx, in_ie[cnt + 1] + 2));
if (wpa_ie) {
memcpy(wpa_ie, &in_ie[cnt], in_ie[cnt+1]+2);
for (i = 0; i < (in_ie[cnt + 1] + 2); i = i + 8) {
RT_TRACE(_module_rtl871x_mlme_c_,
_drv_info_,
("\n %2x,%2x,%2x,%2x,%2x,%2x,"
"%2x,%2x\n", wpa_ie[i],
wpa_ie[i + 1], wpa_ie[i + 2],
wpa_ie[i + 3], wpa_ie[i + 4],
wpa_ie[i + 5], wpa_ie[i + 6],
wpa_ie[i + 7]));
}
}
*wpa_len = in_ie[cnt + 1] + 2;
cnt += in_ie[cnt + 1] + 2; /* get next */
} else {
if (authmode == _WPA2_IE_ID_) {
RT_TRACE(_module_rtl871x_mlme_c_, _drv_info_,
("\n get_rsn_ie: sec_idx =%d in_ie"
"[cnt+1]+2 =%d\n", sec_idx,
in_ie[cnt + 1] + 2));
if (rsn_ie) {
memcpy(rsn_ie, &in_ie[cnt], in_ie[cnt + 1] + 2);
for (i = 0; i < (in_ie[cnt + 1] + 2); i = i + 8) {
RT_TRACE(_module_rtl871x_mlme_c_,
_drv_info_,
("\n %2x,%2x,%2x,%2x,%2x,%2x,"
"%2x,%2x\n", rsn_ie[i],
rsn_ie[i + 1], rsn_ie[i + 2],
rsn_ie[i + 3], rsn_ie[i + 4],
rsn_ie[i + 5], rsn_ie[i + 6],
rsn_ie[i + 7]));
}
}
*rsn_len = in_ie[cnt + 1] + 2;
cnt += in_ie[cnt + 1] + 2; /* get next */
} else {
cnt += in_ie[cnt + 1] + 2; /* get next */
}
}
}
return *rsn_len + *wpa_len;
}
/**
* rtw_get_wps_attr23a - Search a specific WPS attribute from a given WPS IE
* @wps_ie: Address of WPS IE to search

2
drivers/staging/rtl8723au/include/ieee80211.h
View File

@ -430,8 +430,6 @@ int rtw_get_wpa2_cipher_suite23a(const u8 *s);
int rtw_parse_wpa_ie23a(const u8* wpa_ie, int wpa_ie_len, int *group_cipher, int *pairwise_cipher, int *is_8021x);
int rtw_parse_wpa2_ie23a(const u8* wpa_ie, int wpa_ie_len, int *group_cipher, int *pairwise_cipher, int *is_8021x);
int rtw_get_sec_ie23a(u8 *in_ie,uint in_len,u8 *rsn_ie,u16 *rsn_len,u8 *wpa_ie,u16 *wpa_len);
const u8 *rtw_get_wps_attr23a(const u8 *wps_ie, uint wps_ielen, u16 target_attr_id ,u8 *buf_attr, u32 *len_attr);
const u8 *rtw_get_wps_attr_content23a(const u8 *wps_ie, uint wps_ielen, u16 target_attr_id ,u8 *buf_content, uint *len_content);