linux-kernel - [PATCH 1/4] regulator: max8998: Fix platform data retrieval.

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Message-Id: <1524844982-4714-2-git-send-email-pawel.mikolaj.chmiel@gmail.com>
Date:   Fri, 27 Apr 2018 18:02:59 +0200
From:   Paweł Chmiel <pawel.mikolaj.chmiel@...il.com>
To:     lgirdwood@...il.com, broonie@...nel.org, sre@...nel.org,
        lee.jones@...aro.org, robh+dt@...nel.org, mark.rutland@....com
Cc:     linux-kernel@...r.kernel.org, linux-pm@...r.kernel.org,
        devicetree@...r.kernel.org,
        Paweł Chmiel <pawel.mikolaj.chmiel@...il.com>
Subject: [PATCH 1/4] regulator: max8998: Fix platform data retrieval.

Since the max8998 MFD driver supports instantiation by DT, platform data
retrieval is handled in MFD probe and cell drivers should get use
the pdata field of max8998_dev struct to obtain them.

Fixes: ee999fb3f17f ("mfd: max8998: Add support for Device Tree")
Signed-off-by: Paweł Chmiel <pawel.mikolaj.chmiel@...il.com>
---
 drivers/regulator/max8998.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/regulator/max8998.c b/drivers/regulator/max8998.c
index 3027e7ce100b..6a2b61c012b5 100644
--- a/drivers/regulator/max8998.c
+++ b/drivers/regulator/max8998.c
@@ -309,8 +309,7 @@ static int max8998_set_voltage_buck_sel(struct regulator_dev *rdev,
 					unsigned selector)
 {
 	struct max8998_data *max8998 = rdev_get_drvdata(rdev);
-	struct max8998_platform_data *pdata =
-		dev_get_platdata(max8998->iodev->dev);
+	struct max8998_platform_data *pdata = max8998->iodev->pdata;
 	struct i2c_client *i2c = max8998->iodev->i2c;
 	int buck = rdev_get_id(rdev);
 	int reg, shift = 0, mask, ret, j;
-- 
2.7.4