linux-kernel - [PATCH 2/4] power: supply: max8998-charger: Fix platform data retrieval

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Date:   Fri, 27 Apr 2018 18:03:00 +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, Tomasz Figa <tomasz.figa@...il.com>,
        Paweł Chmiel <pawel.mikolaj.chmiel@...il.com>
Subject: [PATCH 2/4] power: supply: max8998-charger: Fix platform data retrieval

From: Tomasz Figa <tomasz.figa@...il.com>

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: Tomasz Figa <tomasz.figa@...il.com>
Signed-off-by: Paweł Chmiel <pawel.mikolaj.chmiel@...il.com>
---
 drivers/power/supply/max8998_charger.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/power/supply/max8998_charger.c b/drivers/power/supply/max8998_charger.c
index b64cf0f14142..66438029bdd0 100644
--- a/drivers/power/supply/max8998_charger.c
+++ b/drivers/power/supply/max8998_charger.c
@@ -85,7 +85,7 @@ static const struct power_supply_desc max8998_battery_desc = {
 static int max8998_battery_probe(struct platform_device *pdev)
 {
 	struct max8998_dev *iodev = dev_get_drvdata(pdev->dev.parent);
-	struct max8998_platform_data *pdata = dev_get_platdata(iodev->dev);
+	struct max8998_platform_data *pdata = iodev->pdata;
 	struct power_supply_config psy_cfg = {};
 	struct max8998_battery_data *max8998;
 	struct i2c_client *i2c;
-- 
2.7.4