staging: rtl8723au: Remove obsolete rtw_set_fixed_ie23a()

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

drivers/staging/rtl8723au/core/rtw_ieee80211.c

@@ -124,14 +124,6 @@ int rtw_check_network_type23a(unsigned char *rate, int ratelen, int channel)
 	}
 }
 
-u8 *rtw_set_fixed_ie23a(unsigned char *pbuf, unsigned int len,
-		     unsigned char *source, unsigned int *frlen)
-{
-	memcpy((void *)pbuf, (void *)source, len);
-	*frlen = *frlen + len;
-	return pbuf + len;
-}
-
 /*  rtw_set_ie23a will update frame length */
 u8 *rtw_set_ie23a(u8 *pbuf, int index, uint len, const u8 *source, uint *frlen)
 {

drivers/staging/rtl8723au/include/ieee80211.h

@@ -388,7 +388,6 @@ struct rtw_ieee80211_channel {
 	/*, (channel)->orig_mag*/ \
 	/*, (channel)->orig_mpwr*/ \
 
-u8 *rtw_set_fixed_ie23a(unsigned char *pbuf, unsigned int len, unsigned char *source, unsigned int *frlen);
 u8 *rtw_set_ie23a(u8 *pbuf, int index, uint len, const u8 *source, uint *frlen);
 
 enum secondary_ch_offset {