From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751217AbdBLGpQ (ORCPT ); Sun, 12 Feb 2017 01:45:16 -0500 Received: from out4-smtp.messagingengine.com ([66.111.4.28]:35695 "EHLO out4-smtp.messagingengine.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751155AbdBLGpN (ORCPT ); Sun, 12 Feb 2017 01:45:13 -0500 X-ME-Sender: X-Sasl-enc: KGLXcPzcdcD0lObeJM3dJKa6hK3j1tHyQLkxBL6wsRGK 1486881912 From: "Tobin C. Harding" To: linux-kernel@vger.kernel.org Cc: Thomas Gleixner , Ingo Molnar , "H. Peter Anvin" , x86@kernel.org, "Tobin C. Harding" Subject: [PATCH 1/2] arch/x86: Fix sparse warning symbol not declared Date: Sun, 12 Feb 2017 17:44:29 +1100 Message-Id: <1486881870-2490-2-git-send-email-me@tobin.cc> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1486881870-2490-1-git-send-email-me@tobin.cc> References: <1486881870-2490-1-git-send-email-me@tobin.cc> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This patch adds static declaration to a number of variables. Fixes sparse symbol was not declared warnings. Signed-off-by: Tobin C. Harding --- arch/x86/purgatory/purgatory.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/arch/x86/purgatory/purgatory.c b/arch/x86/purgatory/purgatory.c index 25e068b..2a2cbe5 100644 --- a/arch/x86/purgatory/purgatory.c +++ b/arch/x86/purgatory/purgatory.c @@ -18,11 +18,11 @@ struct sha_region { unsigned long len; }; -unsigned long backup_dest = 0; -unsigned long backup_src = 0; -unsigned long backup_sz = 0; +static unsigned long backup_dest = 0; +static unsigned long backup_src = 0; +static unsigned long backup_sz = 0; -u8 sha256_digest[SHA256_DIGEST_SIZE] = { 0 }; +static u8 sha256_digest[SHA256_DIGEST_SIZE] = { 0 }; struct sha_region sha_regions[16] = {}; @@ -39,7 +39,7 @@ static int copy_backup_region(void) return 0; } -int verify_sha256_digest(void) +static int verify_sha256_digest(void) { struct sha_region *ptr, *end; u8 digest[SHA256_DIGEST_SIZE]; -- 2.7.4