Commit 1d33b076 authored by Jes Sorensen's avatar Jes Sorensen Committed by Greg Kroah-Hartman
Browse files

staging: rtl8723au: rtw_get_cur_max_rate(): Use _FIXED_IE_LENGTH_ instead of hardcoded value 



Signed-off-by: default avatarJes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 5b5cf994

drivers/staging/rtl8723au/os_dep/ioctl_cfg80211.c

+3 −2
Original line number Diff line number Diff line
@@ -1190,8 +1190,9 @@ static u16 rtw_get_cur_max_rate(struct rtw_adapter *adapter) 
	u8 bw_40MHz = 0, short_GI_20 = 0, short_GI_40 = 0;

	u16 mcs_rate = 0;



	p = cfg80211_find_ie(WLAN_EID_HT_CAPABILITY, &pcur_bss->IEs[12],

			     pcur_bss->IELength - 12);

	p = cfg80211_find_ie(WLAN_EID_HT_CAPABILITY,

			     &pcur_bss->IEs[_FIXED_IE_LENGTH_],

			     pcur_bss->IELength - _FIXED_IE_LENGTH_);

	if (p && p[1] > 0) {

		pht_capie = (struct ieee80211_ht_cap *)(p + 2);