linux-kernel - [PATCH] regulator: core: use correct device for device supply lookup

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Message-ID: <1337436846-30025-1-git-send-email-ldewangan@nvidia.com>
Date:	Sat, 19 May 2012 19:44:06 +0530
From:	Laxman Dewangan <ldewangan@...dia.com>
To:	<broonie@...nsource.wolfsonmicro.com>, <lrg@...com>
CC:	<linux-kernel@...r.kernel.org>,
	Laxman Dewangan <ldewangan@...dia.com>
Subject: [PATCH] regulator: core: use correct device for device supply lookup

When registering the regulator driver, use the rdev->dev for
getting the regulator device of given supply instead of parent
device.

Signed-off-by: Laxman Dewangan <ldewangan@...dia.com>
---
 drivers/regulator/core.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/regulator/core.c b/drivers/regulator/core.c
index 7584a74..f820137 100644
--- a/drivers/regulator/core.c
+++ b/drivers/regulator/core.c
@@ -3150,7 +3150,7 @@ regulator_register(const struct regulator_desc *regulator_desc,
 	if (supply) {
 		struct regulator_dev *r;
 
-		r = regulator_dev_lookup(dev, supply, &ret);
+		r = regulator_dev_lookup(&rdev->dev, supply, &ret);
 
 		if (!r) {
 			dev_err(dev, "Failed to find supply %s\n", supply);
-- 
1.7.1.1

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