gpio: ts4800: Use devm_gpiochip_add_data() for gpio registration
Use devm_gpiochip_add_data() for GPIO registration and remove the
need of driver callback .remove.
Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
diff --git a/drivers/gpio/gpio-ts4800.c b/drivers/gpio/gpio-ts4800.c
index 9da79e4..029b646 100644
--- a/drivers/gpio/gpio-ts4800.c
+++ b/drivers/gpio/gpio-ts4800.c
@@ -60,16 +60,7 @@
platform_set_drvdata(pdev, chip);
- return gpiochip_add_data(chip, NULL);
-}
-
-static int ts4800_gpio_remove(struct platform_device *pdev)
-{
- struct gpio_chip *chip = platform_get_drvdata(pdev);
-
- gpiochip_remove(chip);
-
- return 0;
+ return devm_gpiochip_add_data(&pdev->dev, chip, NULL);
}
static const struct of_device_id ts4800_gpio_of_match[] = {
@@ -83,7 +74,6 @@
.of_match_table = ts4800_gpio_of_match,
},
.probe = ts4800_gpio_probe,
- .remove = ts4800_gpio_remove,
};
module_platform_driver_probe(ts4800_gpio_driver, ts4800_gpio_probe);