linux-kernel - [PATCH 13/14] power: supply: bq24190_charger: use dev_to

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Message-Id: <20241208-power-supply-dev_to_psy-v1-13-f95de9117558@weissschuh.net>
Date: Sun, 08 Dec 2024 14:02:45 +0100
From: Thomas Weißschuh <linux@...ssschuh.net>
To: Sebastian Reichel <sre@...nel.org>, 
 Linus Walleij <linus.walleij@...aro.org>, 
 Maximilian Luz <luzmaximilian@...il.com>, 
 Pali Rohár <pali@...nel.org>, 
 Konrad Dybcio <konradybcio@...nel.org>
Cc: linux-pm@...r.kernel.org, linux-kernel@...r.kernel.org, 
 platform-driver-x86@...r.kernel.org, 
 Thomas Weißschuh <linux@...ssschuh.net>
Subject: [PATCH 13/14] power: supply: bq24190_charger: use dev_to_psy()

Use the new, explicit accessor to go from a 'struct device' to its
'struct power_supply'.

Signed-off-by: Thomas Weißschuh <linux@...ssschuh.net>
---
 drivers/power/supply/bq24190_charger.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/power/supply/bq24190_charger.c b/drivers/power/supply/bq24190_charger.c
index 2b393eb5c2820e18d6244fad53efc6ef689613de..ebd2ca8d90644a37aa4ab2ddb30beec8d80da9b1 100644
--- a/drivers/power/supply/bq24190_charger.c
+++ b/drivers/power/supply/bq24190_charger.c
@@ -480,7 +480,7 @@ static struct bq24190_sysfs_field_info *bq24190_sysfs_field_lookup(
 static ssize_t bq24190_sysfs_show(struct device *dev,
 		struct device_attribute *attr, char *buf)
 {
-	struct power_supply *psy = dev_get_drvdata(dev);
+	struct power_supply *psy = dev_to_psy(dev);
 	struct bq24190_dev_info *bdi = power_supply_get_drvdata(psy);
 	struct bq24190_sysfs_field_info *info;
 	ssize_t count;
@@ -510,7 +510,7 @@ static ssize_t bq24190_sysfs_show(struct device *dev,
 static ssize_t bq24190_sysfs_store(struct device *dev,
 		struct device_attribute *attr, const char *buf, size_t count)
 {
-	struct power_supply *psy = dev_get_drvdata(dev);
+	struct power_supply *psy = dev_to_psy(dev);
 	struct bq24190_dev_info *bdi = power_supply_get_drvdata(psy);
 	struct bq24190_sysfs_field_info *info;
 	int ret;

-- 
2.47.1