--- zzzz-none-000/linux-4.1.52/include/uapi/linux/ip.h	2018-05-28 02:26:45.000000000 +0000
+++ bcm63-7530ax-731/linux-4.1.52/include/uapi/linux/ip.h	2022-03-02 11:37:13.000000000 +0000
@@ -102,8 +102,11 @@
 	__be32	saddr;
 	__be32	daddr;
 	/*The options start here. */
+#if defined(CONFIG_MIPS_BCM963XX) && defined(CONFIG_BCM_KF_UNALIGNED_EXCEPTION)
+} LINUX_NET_PACKED;
+#else
 };
-
+#endif
 
 struct ip_auth_hdr {
 	__u8  nexthdr;