decrease paddign: gcc-9.3.1 slaps 32-byte alignment on arrays willy-nilly

   text	   data	    bss	    dec	    hex	filename
1021988	    559	   5052	1027599	  fae0f	busybox_old
1021236	    559	   5052	1026847	  fab1f	busybox_unstripped

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
diff --git a/networking/ip.c b/networking/ip.c
index 33bea5f..85b1ba0 100644
--- a/networking/ip.c
+++ b/networking/ip.c
@@ -400,7 +400,7 @@
 		IF_FEATURE_IP_RULE("rule\0")
 		IF_FEATURE_IP_NEIGH("neigh\0")
 		;
-	static const ip_func_ptr_t ip_func_ptrs[] = {
+	static const ip_func_ptr_t ip_func_ptrs[] ALIGN_PTR = {
 		ip_print_help,
 		IF_FEATURE_IP_ADDRESS(do_ipaddr,)
 		IF_FEATURE_IP_ROUTE(do_iproute,)