From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758987Ab3ANVrU (ORCPT ); Mon, 14 Jan 2013 16:47:20 -0500 Received: from mail-bk0-f50.google.com ([209.85.214.50]:36295 "EHLO mail-bk0-f50.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757055Ab3ANVrS (ORCPT ); Mon, 14 Jan 2013 16:47:18 -0500 From: Cong Ding To: Ralf Baechle , Jim Quinlan , linux-mips@linux-mips.org, linux-kernel@vger.kernel.org Cc: Cong Ding Subject: [PATCH] mpis: cavium-octeon/executive/cvmx-l2c.c: fix uninitialized variable Date: Mon, 14 Jan 2013 22:47:03 +0100 Message-Id: <1358200025-15994-1-git-send-email-dinggnu@gmail.com> X-Mailer: git-send-email 1.7.10.4 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org the variable dummy is used without initialization. Signed-off-by: Cong Ding --- arch/mips/cavium-octeon/executive/cvmx-l2c.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/mips/cavium-octeon/executive/cvmx-l2c.c b/arch/mips/cavium-octeon/executive/cvmx-l2c.c index 9f883bf..d7e07af 100644 --- a/arch/mips/cavium-octeon/executive/cvmx-l2c.c +++ b/arch/mips/cavium-octeon/executive/cvmx-l2c.c @@ -286,7 +286,7 @@ uint64_t cvmx_l2c_read_perf(uint32_t counter) static void fault_in(uint64_t addr, int len) { volatile char *ptr; - volatile char dummy; + volatile char dummy = 0; /* * Adjust addr and length so we get all cache lines even for * small ranges spanning two cache lines. -- 1.7.9.5