mwifiex: pass key_params pointer in mwifiex_set_encode

'cipher' and 'seq' coming from cfg80211 add_key handler will be
parsed in mwifiex_set_encode() to handle AES_CMAC cipher suite.

Signed-off-by: Ying Luo <luoy@marvell.com>
Signed-off-by: Stone Piao <piaoyun@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/ioctl.h b/drivers/net/wireless/mwifiex/ioctl.h
index f2865b5..6a5eded 100644
--- a/drivers/net/wireless/mwifiex/ioctl.h
+++ b/drivers/net/wireless/mwifiex/ioctl.h
@@ -223,6 +223,7 @@
 	u8 mac_addr[ETH_ALEN];
 	u32 is_wapi_key;
 	u8 pn[PN_LEN];		/* packet number */
+	u8 is_igtk_key;
 };
 
 struct mwifiex_power_cfg {