rtl8188eu: fix compilation error on arm64

diff --git a/drivers/net/wireless/rockchip_wlan/rtl8188eu/core/rtw_br_ext.c b/drivers/net/wireless/rockchip_wlan/rtl8188eu/core/rtw_br_ext.c
index 88a517a68d7d246cfa951595f0b1bae3e136071a..54bd47d27322a2a75f5cb09c1af78998b301aef7 100755 (executable)
--- a/drivers/net/wireless/rockchip_wlan/rtl8188eu/core/rtw_br_ext.c
+++ b/drivers/net/wireless/rockchip_wlan/rtl8188eu/core/rtw_br_ext.c
@@ -49,6 +49,7 @@
 #include <linux/icmpv6.h>
 #include <net/ndisc.h>
 #include <net/checksum.h>
+#include <net/ip6_checksum.h>
 #endif
 #endif