staging: rtl8723au: Remove unused rtw_is_wps_ie23a()

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/rtl8723au/core/rtw_ieee80211.c b/drivers/staging/rtl8723au/core/rtw_ieee80211.c
index 98cd9905196e2ba001bfd45290f38e8642be0311..78607fc5c8620f9c8d908bfa52d17477f97ca4c8 100644 (file)
--- a/drivers/staging/rtl8723au/core/rtw_ieee80211.c
+++ b/drivers/staging/rtl8723au/core/rtw_ieee80211.c
@@ -721,25 +721,6 @@ int rtw_get_sec_ie23a(u8 *in_ie, uint in_len, u8 *rsn_ie, u16 *rsn_len,
        return *rsn_len + *wpa_len;
 }
 
-u8 rtw_is_wps_ie23a(u8 *ie_ptr, uint *wps_ielen)
-{
-       u8 match = false;
-       u8 eid, wps_oui[4]= {0x0, 0x50, 0xf2, 0x04};
-
-       if (!ie_ptr)
-               return match;
-
-       eid = ie_ptr[0];
-
-       if (eid == WLAN_EID_VENDOR_SPECIFIC &&
-           !memcmp(&ie_ptr[2], wps_oui, 4)) {
-               /* DBG_8723A("==> found WPS_IE.....\n"); */
-               *wps_ielen = ie_ptr[1] + 2;
-               match = true;
-       }
-       return match;
-}
-
 /**
  * rtw_get_wps_ie23a - Search WPS IE from a series of IEs
  * @in_ie: Address of IEs to search

diff --git a/drivers/staging/rtl8723au/include/ieee80211.h b/drivers/staging/rtl8723au/include/ieee80211.h
index e8072c4ee4513183b62307e7863158fd77625d54..ef788b54b0b598495968820fc28087d67813c927 100644 (file)
--- a/drivers/staging/rtl8723au/include/ieee80211.h
+++ b/drivers/staging/rtl8723au/include/ieee80211.h
@@ -434,7 +434,6 @@ int rtw_parse_wpa2_ie23a(const u8* wpa_ie, int wpa_ie_len, int *group_cipher, in
 
 int rtw_get_sec_ie23a(u8 *in_ie,uint in_len,u8 *rsn_ie,u16 *rsn_len,u8 *wpa_ie,u16 *wpa_len);
 
-u8 rtw_is_wps_ie23a(u8 *ie_ptr, uint *wps_ielen);
 u8 *rtw_get_wps_ie23a(u8 *in_ie, uint in_len, u8 *wps_ie, uint *wps_ielen);
 u8 *rtw_get_wps_attr23a(u8 *wps_ie, uint wps_ielen, u16 target_attr_id ,u8 *buf_attr, u32 *len_attr);
 u8 *rtw_get_wps_attr_content23a(u8 *wps_ie, uint wps_ielen, u16 target_attr_id ,u8 *buf_content, uint *len_content);