linux-kernel - [PATCH] regulator: Fix compile break due to missing arguments to regulator

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Message-ID: <1322119637-32634-1-git-send-email-rnayak@ti.com>
Date:	Thu, 24 Nov 2011 12:57:17 +0530
From:	Rajendra Nayak <rnayak@...com>
To:	<sfr@...b.auug.org.au>, <broonie@...nsource.wolfsonmicro.com>,
	<lrg@...mlogic.co.uk>
CC:	<linux-next@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
	<heiko@...ech.de>, Rajendra Nayak <rnayak@...com>
Subject: [PATCH] regulator: Fix compile break due to missing arguments to regulator_register

The commit 2c043bcbf287 ("regulator: pass additional of_node to
regulator_register()") caused a compile break because it missed
updating the regulator_register() call in gpio-regulator.c with
the additional parameter (NULL).

The compile break as reported by Stephen Rothwell with the
x86_64 allmodconfig looked like this

drivers/regulator/gpio-regulator.c: In function 'gpio_regulator_probe':
drivers/regulator/gpio-regulator.c:287:8: error: too few arguments to function 'regulator_register'
include/linux/regulator/driver.h:215:23: note: declared here

Reported-by: Stephen Rothwell <sfr@...b.auug.org.au>
Signed-off-by: Rajendra Nayak <rnayak@...com>
---
 drivers/regulator/gpio-regulator.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/regulator/gpio-regulator.c b/drivers/regulator/gpio-regulator.c
index f0acf52..42e1cb1 100644
--- a/drivers/regulator/gpio-regulator.c
+++ b/drivers/regulator/gpio-regulator.c
@@ -284,7 +284,7 @@ static int __devinit gpio_regulator_probe(struct platform_device *pdev)
 	drvdata->state = state;
 
 	drvdata->dev = regulator_register(&drvdata->desc, &pdev->dev,
-					  config->init_data, drvdata);
+					  config->init_data, drvdata, NULL);
 	if (IS_ERR(drvdata->dev)) {
 		ret = PTR_ERR(drvdata->dev);
 		dev_err(&pdev->dev, "Failed to register regulator: %d\n", ret);
-- 
1.7.1

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