From: Greg Kroah-Hartman <gregkh@suse.de>
Date: Mon, 15 Mar 2010 21:01:55 +0000 (-0700)
Subject: sysfs: fix sysfs lockdep warning in mlx4 code
X-Git-Tag: firefly_0821_release~9833^2~2550^2~7
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=3691c964fa1a8f0eb5e5f00c644ef1bdd7e35a95;p=firefly-linux-kernel-4.4.55.git

sysfs: fix sysfs lockdep warning in mlx4 code

This fixes a sysfs lockdep warning in the mlx4 code.

Cc: Yinghai Lu <yinghai@kernel.org>
Cc: Eric Biederman <ebiederm@xmission.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---

diff --git a/drivers/net/mlx4/main.c b/drivers/net/mlx4/main.c
index 8f6e816a7395..b402a95c87c7 100644
--- a/drivers/net/mlx4/main.c
+++ b/drivers/net/mlx4/main.c
@@ -1023,6 +1023,7 @@ static int mlx4_init_port_info(struct mlx4_dev *dev, int port)
 	info->port_attr.attr.mode = S_IRUGO | S_IWUSR;
 	info->port_attr.show      = show_port_type;
 	info->port_attr.store     = set_port_type;
+	sysfs_attr_init(&info->port_attr.attr);
 
 	err = device_create_file(&dev->pdev->dev, &info->port_attr);
 	if (err) {