From c53ed7423619b4e8108914a9f31b426dd58ad591 Mon Sep 17 00:00:00 2001 From: Johannes Berg Date: Tue, 19 Nov 2013 15:19:31 +0100 Subject: genetlink: only pass array to genl_register_family_with_ops() As suggested by David Miller, make genl_register_family_with_ops() a macro and pass only the array, evaluating ARRAY_SIZE() in the macro, this is a little safer. The openvswitch has some indirection, assing ops/n_ops directly in that code. This might ultimately just assign the pointers in the family initializations, saving the struct genl_family_and_ops and code (once mcast groups are handled differently.) Signed-off-by: Johannes Berg Signed-off-by: David S. Miller --- include/linux/genl_magic_func.h | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'include/linux/genl_magic_func.h') diff --git a/include/linux/genl_magic_func.h b/include/linux/genl_magic_func.h index 023bc346b877..47086030ab31 100644 --- a/include/linux/genl_magic_func.h +++ b/include/linux/genl_magic_func.h @@ -293,8 +293,7 @@ static int CONCAT_(GENL_MAGIC_FAMILY, _genl_multicast_ ## group)( \ int CONCAT_(GENL_MAGIC_FAMILY, _genl_register)(void) { - int err = genl_register_family_with_ops(&ZZZ_genl_family, - ZZZ_genl_ops, ARRAY_SIZE(ZZZ_genl_ops)); + int err = genl_register_family_with_ops(&ZZZ_genl_family, ZZZ_genl_ops); if (err) return err; #undef GENL_mc_group -- cgit v1.2.3