From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753566Ab0BICm5 (ORCPT ); Mon, 8 Feb 2010 21:42:57 -0500 Received: from mail-gx0-f224.google.com ([209.85.217.224]:57548 "EHLO mail-gx0-f224.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752857Ab0BICmz (ORCPT ); Mon, 8 Feb 2010 21:42:55 -0500 From: "Gustavo F. Padovan" To: linux-kernel@vger.kernel.org Cc: mingo@elte.hu, akpm@linux-foundation.org Subject: [PATCH] printk: Avoid warning when CONFIG_PRINTK is disabled Date: Tue, 9 Feb 2010 00:42:47 -0200 Message-Id: <1265683367-25845-1-git-send-email-padovan@profusion.mobi> X-Mailer: git-send-email 1.6.0.6 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 kernel/printk.c:72: warning: ‘saved_console_loglevel’ defined but not used --- kernel/printk.c | 3 +-- 1 files changed, 1 insertions(+), 2 deletions(-) diff --git a/kernel/printk.c b/kernel/printk.c index 1751c45..ed6487d 100644 --- a/kernel/printk.c +++ b/kernel/printk.c @@ -69,8 +69,6 @@ int console_printk[4] = { DEFAULT_CONSOLE_LOGLEVEL, /* default_console_loglevel */ }; -static int saved_console_loglevel = -1; - /* * Low level drivers may need that to know if they can schedule in * their unblank() callback or not. So let's export it. @@ -145,6 +143,7 @@ static char __log_buf[__LOG_BUF_LEN]; static char *log_buf = __log_buf; static int log_buf_len = __LOG_BUF_LEN; static unsigned logged_chars; /* Number of chars produced since last read+clear operation */ +static int saved_console_loglevel = -1; #ifdef CONFIG_KEXEC /* -- 1.6.4.4