From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753688AbbHMQve (ORCPT ); Thu, 13 Aug 2015 12:51:34 -0400 Received: from mga02.intel.com ([134.134.136.20]:24418 "EHLO mga02.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753623AbbHMQv1 (ORCPT ); Thu, 13 Aug 2015 12:51:27 -0400 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.15,671,1432623600"; d="scan'208";a="768222210" From: Ross Zwisler To: linux-kernel@vger.kernel.org, linux-nvdimm@ml01.01.org, Dan Williams Cc: Ross Zwisler , Jens Axboe Subject: [PATCH v2 1/7] brd: make rd_size static Date: Thu, 13 Aug 2015 10:51:05 -0600 Message-Id: <1439484671-15718-2-git-send-email-ross.zwisler@linux.intel.com> X-Mailer: git-send-email 2.1.0 In-Reply-To: <1439484671-15718-1-git-send-email-ross.zwisler@linux.intel.com> References: <1439484671-15718-1-git-send-email-ross.zwisler@linux.intel.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Make rd_size static because it is local to drivers/block/brd.c This was reported by sparse: drivers/block/brd.c:445:5: warning: symbol 'rd_size' was not declared. Should it be static? Signed-off-by: Ross Zwisler --- drivers/block/brd.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/block/brd.c b/drivers/block/brd.c index 64ab495..5750b39 100644 --- a/drivers/block/brd.c +++ b/drivers/block/brd.c @@ -442,7 +442,7 @@ static int rd_nr = CONFIG_BLK_DEV_RAM_COUNT; module_param(rd_nr, int, S_IRUGO); MODULE_PARM_DESC(rd_nr, "Maximum number of brd devices"); -int rd_size = CONFIG_BLK_DEV_RAM_SIZE; +static int rd_size = CONFIG_BLK_DEV_RAM_SIZE; module_param(rd_size, int, S_IRUGO); MODULE_PARM_DESC(rd_size, "Size of each RAM disk in kbytes."); -- 2.1.0