linux-kernel - [PATCH] regulator: Get rid of lockdep warning

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Date:	Fri, 12 Mar 2010 19:16:36 +0200
From:	Ameya Palande <ameya.palande@...ia.com>
To:	linux-kernel@...r.kernel.org
Cc:	lrg@...mlogic.co.uk, broonie@...nsource.wolfsonmicro.com,
	dbrownell@...rs.sourceforge.net
Subject: [PATCH] regulator: Get rid of lockdep warning

From: Ameya Palande <ameya.palande@...ia.com>

WARNING: at kernel/lockdep.c:2706 sysfs_add_file_mode+0x4c/0xa8()

Signed-off-by: Ameya Palande <ameya.palande@...ia.com>
CC: Liam Girdwood <lrg@...mlogic.co.uk>
CC: Mark Brown <broonie@...nsource.wolfsonmicro.com>
CC: David Brownell <dbrownell@...rs.sourceforge.net>
---
 drivers/regulator/core.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/drivers/regulator/core.c b/drivers/regulator/core.c
index c7bbe30..2ad3272 100644
--- a/drivers/regulator/core.c
+++ b/drivers/regulator/core.c
@@ -1045,6 +1045,7 @@ static struct regulator *create_regulator(struct regulator_dev *rdev,
 		regulator->dev_attr.attr.owner = THIS_MODULE;
 		regulator->dev_attr.attr.mode = 0444;
 		regulator->dev_attr.show = device_requested_uA_show;
+		sysfs_attr_init(&regulator->dev_attr.attr);
 		err = device_create_file(dev, &regulator->dev_attr);
 		if (err < 0) {
 			printk(KERN_WARNING "%s: could not add regulator_dev"
-- 
1.6.3.3

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