From 7e9a2f0a080ba2f247559e95eb0df7072bede18a Mon Sep 17 00:00:00 2001 From: Martin Bundgaard Date: Thu, 14 Mar 2013 19:34:35 +0100 Subject: [PATCH] x86/mm/numa: Simplify some bit mangling Minor. Reordered a few lines to lose a superfluous OR operation. Signed-off-by: Martin Bundgaard Link: http://lkml.kernel.org/r/1363286075-62615-1-git-send-email-martin@mindflux.org Signed-off-by: Ingo Molnar --- arch/x86/mm/amdtopology.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/arch/x86/mm/amdtopology.c b/arch/x86/mm/amdtopology.c index 5247d01329ca..2ca15b59fb3f 100644 --- a/arch/x86/mm/amdtopology.c +++ b/arch/x86/mm/amdtopology.c @@ -130,9 +130,8 @@ int __init amd_numa_init(void) } limit >>= 16; - limit <<= 24; - limit |= (1<<24)-1; limit++; + limit <<= 24; if (limit > end) limit = end; -- 2.34.1