linux-kernel - [PATCH] regulator: Use device platform_data to retrieve db8500 platform bits

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Date:	Thu, 26 May 2011 11:08:27 +0200
From:	Samuel Ortiz <sameo@...ux.intel.com>
To:	linux-kernel <linux-kernel@...r.kernel.org>
Cc:	Linus Walleij <linus.walleij@...aro.org>,
	Liam Girdwood <lrg@...com>
Subject: [PATCH] regulator: Use device platform_data to retrieve db8500
 platform bits

With the addition of a platform device mfd_cell pointer, MFD drivers
can go back to passing platform data back to their sub drivers.
This allows for an mfd_cell->mfd_data removal and thus keep the
sub drivers MFD agnostic. This is mostly needed for non MFD aware
sub drivers.

Signed-off-by: Samuel Ortiz <sameo@...ux.intel.com>
---
 drivers/regulator/db8500-prcmu.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/regulator/db8500-prcmu.c b/drivers/regulator/db8500-prcmu.c
index 1089a96..e5f7b8f 100644
--- a/drivers/regulator/db8500-prcmu.c
+++ b/drivers/regulator/db8500-prcmu.c
@@ -13,7 +13,6 @@
 #include <linux/err.h>
 #include <linux/spinlock.h>
 #include <linux/platform_device.h>
-#include <linux/mfd/core.h>
 #include <linux/mfd/db8500-prcmu.h>
 #include <linux/regulator/driver.h>
 #include <linux/regulator/machine.h>
@@ -471,7 +470,8 @@ static struct db8500_regulator_info
 
 static int __devinit db8500_regulator_probe(struct platform_device *pdev)
 {
-	struct regulator_init_data *db8500_init_data = mfd_get_data(pdev);
+	struct regulator_init_data *db8500_init_data =
+					dev_get_platdata(&pdev->dev);
 	int i, err;
 
 	/* register all regulators */
-- 
1.7.2.3

-- 
Intel Open Source Technology Centre
http://oss.intel.com/
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