From mboxrd@z Thu Jan 1 00:00:00 1970 From: Paul Gortmaker Subject: [PATCH net-next 13/21] tipc: make zone/cluster mask constants a define Date: Tue, 10 May 2011 16:44:29 -0400 Message-ID: <1305060277-15600-14-git-send-email-paul.gortmaker@windriver.com> References: <1305060277-15600-1-git-send-email-paul.gortmaker@windriver.com> Cc: netdev@vger.kernel.org, Allan.Stephens@windriver.com, Paul Gortmaker To: davem@davemloft.net Return-path: Received: from mail.windriver.com ([147.11.1.11]:52412 "EHLO mail.windriver.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752678Ab1EJUpG (ORCPT ); Tue, 10 May 2011 16:45:06 -0400 In-Reply-To: <1305060277-15600-1-git-send-email-paul.gortmaker@windriver.com> Sender: netdev-owner@vger.kernel.org List-ID: This allows them to be available for easy re-use in other places and avoids trivial mistakes caused by "count the f's and 0's". Signed-off-by: Paul Gortmaker --- net/tipc/addr.h | 7 +++++-- 1 files changed, 5 insertions(+), 2 deletions(-) diff --git a/net/tipc/addr.h b/net/tipc/addr.h index 8971aba..e4f35af 100644 --- a/net/tipc/addr.h +++ b/net/tipc/addr.h @@ -37,14 +37,17 @@ #ifndef _TIPC_ADDR_H #define _TIPC_ADDR_H +#define TIPC_ZONE_MASK 0xff000000u +#define TIPC_CLUSTER_MASK 0xfffff000u + static inline u32 tipc_zone_mask(u32 addr) { - return addr & 0xff000000u; + return addr & TIPC_ZONE_MASK; } static inline u32 tipc_cluster_mask(u32 addr) { - return addr & 0xfffff000u; + return addr & TIPC_CLUSTER_MASK; } static inline int in_own_cluster(u32 addr) -- 1.7.4.4