[PATCH v4 04/11] power: supply: max17042_battery: Convert initialization to delayed work

From: Vincent Cloutier <[email protected]>

Periodic MAX17055 retries need a delayed work item. Convert the existing
initialization work in advance without adding retries or changing when the
first attempt runs.

Use schedule_delayed_work() with a zero delay so the work continues to run
on system_wq, matching schedule_work() rather than introducing a separate
workqueue policy change.

Assisted-by: OpenCode:gpt-5.6-sol
Signed-off-by: Vincent Cloutier <[email protected]>
---
 drivers/power/supply/max17042_battery.c | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/drivers/power/supply/max17042_battery.c b/drivers/power/supply/max17042_battery.c
index e11d73681a67..38abd3604643 100644
--- a/drivers/power/supply/max17042_battery.c
+++ b/drivers/power/supply/max17042_battery.c
@@ -68,7 +68,7 @@ struct max17042_chip {
 	struct power_supply *battery;
 	enum max170xx_chip_type chip_type;
 	struct max17042_config_data *config_data;
-	struct work_struct work;
+	struct delayed_work work;
 	int    irq;
 	int    task_period;
 	bool   enable_current_sense;
@@ -995,7 +995,7 @@ static irqreturn_t max17042_thread_handler(int id, void *dev)
 
 static void max17042_init_worker(struct work_struct *work)
 {
-	struct max17042_chip *chip = container_of(work,
+	struct max17042_chip *chip = container_of(to_delayed_work(work),
 				struct max17042_chip, work);
 	int ret;
 
@@ -1250,11 +1250,11 @@ static int max17042_probe(struct i2c_client *client, struct device *dev, int irq
 
 	regmap_read(chip->regmap, MAX17042_STATUS, &val);
 	if (val & STATUS_POR_BIT) {
-		ret = devm_work_autocancel(dev, &chip->work,
-					   max17042_init_worker);
+		ret = devm_delayed_work_autocancel(dev, &chip->work,
+						   max17042_init_worker);
 		if (ret)
 			return ret;
-		schedule_work(&chip->work);
+		schedule_delayed_work(&chip->work, 0);
 	} else {
 		WRITE_ONCE(chip->init_complete, true);
 	}
-- 
2.55.0