From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752552AbdF2JOw (ORCPT ); Thu, 29 Jun 2017 05:14:52 -0400 Received: from youngberry.canonical.com ([91.189.89.112]:59617 "EHLO youngberry.canonical.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751595AbdF2JOn (ORCPT ); Thu, 29 Jun 2017 05:14:43 -0400 From: Colin King To: Thomas Gleixner , Ingo Molnar , "H . Peter Anvin" , x86@kernel.org, Peter Zijlstra , Dan Carpenter Cc: kernel-janitors@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH] perf/x86/intel: constify array lbr_desc and make a function static Date: Thu, 29 Jun 2017 10:14:06 +0100 Message-Id: <20170629091406.9870-1-colin.king@canonical.com> X-Mailer: git-send-email 2.11.0 MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Colin Ian King A few minor clean-ups: constify array lbr_desc and make local function lbr_from_signext_quirk_rd static to fix sparse warning: "symbol 'lbr_from_signext_quirk_rd' was not declared. Should it be static?" Signed-off-by: Colin Ian King --- arch/x86/events/intel/lbr.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/x86/events/intel/lbr.c b/arch/x86/events/intel/lbr.c index f924629836a8..eb261656a320 100644 --- a/arch/x86/events/intel/lbr.c +++ b/arch/x86/events/intel/lbr.c @@ -18,7 +18,7 @@ enum { LBR_FORMAT_MAX_KNOWN = LBR_FORMAT_TIME, }; -static enum { +static const enum { LBR_EIP_FLAGS = 1, LBR_TSX = 2, } lbr_desc[LBR_FORMAT_MAX_KNOWN + 1] = { @@ -287,7 +287,7 @@ inline u64 lbr_from_signext_quirk_wr(u64 val) /* * If quirk is needed, ensure sign extension is 61 bits: */ -u64 lbr_from_signext_quirk_rd(u64 val) +static u64 lbr_from_signext_quirk_rd(u64 val) { if (static_branch_unlikely(&lbr_from_quirk_key)) { /* -- 2.11.0