[PATCH] power: supply: axp288_charger: Use the defined variable to clean code

From: Tang Bin
Date: Wed Aug 11 2021 - 06:49:10 EST


Use the defined variable "dev" to make the code cleaner.

Co-developed-by: Zhang Shengju <zhangshengju@xxxxxxxxxxxxxxxxxxxx>
Signed-off-by: Zhang Shengju <zhangshengju@xxxxxxxxxxxxxxxxxxxx>
Signed-off-by: Tang Bin <tangbin@xxxxxxxxxxxxxxxxxxxx>
---
drivers/power/supply/axp288_charger.c | 11 +++++------
1 file changed, 5 insertions(+), 6 deletions(-)

diff --git a/drivers/power/supply/axp288_charger.c b/drivers/power/supply/axp288_charger.c
index a4df1ea92..b9553be9b 100644
--- a/drivers/power/supply/axp288_charger.c
+++ b/drivers/power/supply/axp288_charger.c
@@ -813,7 +813,7 @@ static int axp288_charger_probe(struct platform_device *pdev)
if (val == 0)
return -ENODEV;

- info = devm_kzalloc(&pdev->dev, sizeof(*info), GFP_KERNEL);
+ info = devm_kzalloc(dev, sizeof(*info), GFP_KERNEL);
if (!info)
return -ENOMEM;

@@ -823,7 +823,7 @@ static int axp288_charger_probe(struct platform_device *pdev)

info->cable.edev = extcon_get_extcon_dev(AXP288_EXTCON_DEV_NAME);
if (info->cable.edev == NULL) {
- dev_dbg(&pdev->dev, "%s is not ready, probe deferred\n",
+ dev_dbg(dev, "%s is not ready, probe deferred\n",
AXP288_EXTCON_DEV_NAME);
return -EPROBE_DEFER;
}
@@ -834,8 +834,7 @@ static int axp288_charger_probe(struct platform_device *pdev)
dev_dbg(dev, "EXTCON_USB_HOST is not ready, probe deferred\n");
return -EPROBE_DEFER;
}
- dev_info(&pdev->dev,
- "Using " USB_HOST_EXTCON_HID " extcon for usb-id\n");
+ dev_info(dev, "Using " USB_HOST_EXTCON_HID " extcon for usb-id\n");
}

platform_set_drvdata(pdev, info);
@@ -874,7 +873,7 @@ static int axp288_charger_probe(struct platform_device *pdev)
INIT_WORK(&info->otg.work, axp288_charger_otg_evt_worker);
info->otg.id_nb.notifier_call = axp288_charger_handle_otg_evt;
if (info->otg.cable) {
- ret = devm_extcon_register_notifier(&pdev->dev, info->otg.cable,
+ ret = devm_extcon_register_notifier(dev, info->otg.cable,
EXTCON_USB_HOST, &info->otg.id_nb);
if (ret) {
dev_err(dev, "failed to register EXTCON_USB_HOST notifier\n");
@@ -899,7 +898,7 @@ static int axp288_charger_probe(struct platform_device *pdev)
NULL, axp288_charger_irq_thread_handler,
IRQF_ONESHOT, info->pdev->name, info);
if (ret) {
- dev_err(&pdev->dev, "failed to request interrupt=%d\n",
+ dev_err(dev, "failed to request interrupt=%d\n",
info->irq[i]);
return ret;
}
--
2.20.1.windows.1