mwifiex: save and copy AP's VHT capability info correctly

While preparing association request, intersection of device's
VHT capability information and corresponding field advertised
by AP is used.

This patch fixes a couple errors while saving and copying vht_cap
and vht_oper fields from AP's beacon.

Cc: <stable@vger.kernel.org> # 3.9+
Signed-off-by: Amitkumar Karwar <akarwar@marvell.com>
Signed-off-by: Bing Zhao <bzhao@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

diff --git a/drivers/net/wireless/mwifiex/11ac.c b/drivers/net/wireless/mwifiex/11ac.c
index 5e0eec4..5d9a808 100644 (file)
--- a/drivers/net/wireless/mwifiex/11ac.c
+++ b/drivers/net/wireless/mwifiex/11ac.c
@@ -189,8 +189,7 @@ int mwifiex_cmd_append_11ac_tlv(struct mwifiex_private *priv,
                vht_cap->header.len  =
                                cpu_to_le16(sizeof(struct ieee80211_vht_cap));
                memcpy((u8 *)vht_cap + sizeof(struct mwifiex_ie_types_header),
-                      (u8 *)bss_desc->bcn_vht_cap +
-                      sizeof(struct ieee_types_header),
+                      (u8 *)bss_desc->bcn_vht_cap,
                       le16_to_cpu(vht_cap->header.len));
 
                mwifiex_fill_vht_cap_tlv(priv, vht_cap, bss_desc->bss_band);

diff --cc drivers/net/wireless/mwifiex/scan.c
Simple merge