linux-kernel - [PATCH 3/3] block: brd: Staticize 'rd

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [day] [month] [year] [list]

Date:	Fri, 09 Aug 2013 13:06:35 +0900
From:	Jingoo Han <jg1.han@...sung.com>
To:	'Andrew Morton' <akpm@...ux-foundation.org>
Cc:	linux-kernel@...r.kernel.org, 'Nick Piggin' <npiggin@...nel.dk>,
	Jingoo Han <jg1.han@...sung.com>
Subject: [PATCH 3/3] block: brd: Staticize 'rd_size'

'rd_size' is used only in this file.
Fix the following sparse warning:

drivers/block/brd.c:432:5: warning: symbol 'rd_size' was not declared. Should it be static?

Signed-off-by: Jingoo Han <jg1.han@...sung.com>
---
 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 9bf4371..650530ab 100644
--- a/drivers/block/brd.c
+++ b/drivers/block/brd.c
@@ -429,7 +429,7 @@ static const struct block_device_operations brd_fops = {
  * And now the modules code and kernel interface.
  */
 static int rd_nr;
-int rd_size = CONFIG_BLK_DEV_RAM_SIZE;
+static int rd_size = CONFIG_BLK_DEV_RAM_SIZE;
 static int max_part;
 static int part_shift;
 module_param(rd_nr, int, S_IRUGO);
-- 
1.7.10.4


--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/