Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752767AbdGYVNK (ORCPT ); Tue, 25 Jul 2017 17:13:10 -0400 Received: from mga14.intel.com ([192.55.52.115]:4399 "EHLO mga14.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752397AbdGYVNF (ORCPT ); Tue, 25 Jul 2017 17:13:05 -0400 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.40,412,1496127600"; d="scan'208";a="291390229" From: Vikas Shivappa To: vikas.shivappa@intel.com Cc: vikas.shivappa@linux.intel.com, x86@kernel.org, linux-kernel@vger.kernel.org, hpa@zytor.com, tglx@linutronix.de, peterz@infradead.org, ravi.v.shankar@intel.com, tony.luck@intel.com, fenghua.yu@intel.com, eranian@google.com, davidcc@google.com, ak@linux.intel.com, reinette.chatre@intel.com Subject: [PATCH 05/28] x86/intel_rdt: Mark rdt_root and closid_alloc as static Date: Tue, 25 Jul 2017 14:14:24 -0700 Message-Id: <1501017287-28083-6-git-send-email-vikas.shivappa@linux.intel.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1501017287-28083-1-git-send-email-vikas.shivappa@linux.intel.com> References: <1501017287-28083-1-git-send-email-vikas.shivappa@linux.intel.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 967 Lines: 36 From: Reinette Chatre Sparse reports that both of these can be static. Make it so. Signed-off-by: Reinette Chatre Signed-off-by: Vikas Shivappa --- arch/x86/kernel/cpu/intel_rdt_rdtgroup.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/x86/kernel/cpu/intel_rdt_rdtgroup.c b/arch/x86/kernel/cpu/intel_rdt_rdtgroup.c index fab8811..3273e88 100644 --- a/arch/x86/kernel/cpu/intel_rdt_rdtgroup.c +++ b/arch/x86/kernel/cpu/intel_rdt_rdtgroup.c @@ -36,7 +36,7 @@ #include "intel_rdt.h" DEFINE_STATIC_KEY_FALSE(rdt_enable_key); -struct kernfs_root *rdt_root; +static struct kernfs_root *rdt_root; struct rdtgroup rdtgroup_default; LIST_HEAD(rdt_all_groups); @@ -75,7 +75,7 @@ static void closid_init(void) closid_free_map &= ~1; } -int closid_alloc(void) +static int closid_alloc(void) { int closid = ffs(closid_free_map); -- 1.9.1