ibacm: Fix format string warning on 32 bit compile

Need to use PRIx64 to print uint64_t's

Signed-off-by: Jason Gunthorpe <[email protected]>

ibacm/src/acm_util.c

@@ -29,6 +29,7 @@
 
 #include <stdio.h>
 #include <stdlib.h>
+#include <inttypes.h>
 #include <net/if_arp.h>
 #include <string.h>
 #include <unistd.h>
@@ -207,7 +208,7 @@ static void acm_if_iter(struct nl_object *obj, void *_ctx_and_cb)
  if (acm_if_get_pkey(rtnl_link_get_name(link), &pkey))
  return;
 
- acm_log(2, "name: %5s label: %9s index: %2d flags: %s addr: %s pkey: 0x%04x guid: 0x%lx\n",
+ acm_log(2, "name: %5s label: %9s index: %2d flags: %s addr: %s pkey: 0x%04x guid: 0x%" PRIx64 "\n",
  rtnl_link_get_name(link), label,
  rtnl_addr_get_ifindex(addr),
  rtnl_link_flags2str(rtnl_link_get_flags(link), flags_str, sizeof(flags_str)),