diff mbox series

[3/3] gpio: lpc18xx: use resource managed interface to register GPIO controller

Message ID 20181128222848.3297-4-vz@mleia.com
State New
Headers show
Series gpio: lpc18xx: a few trivial clean-ups | expand

Commit Message

Vladimir Zapolskiy Nov. 28, 2018, 10:28 p.m. UTC 
Slightly simplify deregistration of the GPIO controller driver.

Signed-off-by: Vladimir Zapolskiy <vz@mleia.com>
---
 drivers/gpio/gpio-lpc18xx.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)
diff mbox series

Patch

diff --git a/drivers/gpio/gpio-lpc18xx.c b/drivers/gpio/gpio-lpc18xx.c
index 52246221328b..dc33185a89b1 100644
--- a/drivers/gpio/gpio-lpc18xx.c
+++ b/drivers/gpio/gpio-lpc18xx.c
@@ -122,7 +122,7 @@  static int lpc18xx_gpio_probe(struct platform_device *pdev)
 
 	gc->gpio.parent = dev;
 
-	ret = gpiochip_add_data(&gc->gpio, gc);
+	ret = devm_gpiochip_add_data(dev, &gc->gpio, gc);
 	if (ret) {
 		dev_err(dev, "failed to add gpio chip\n");
 		clk_disable_unprepare(gc->clk);
@@ -136,7 +136,6 @@  static int lpc18xx_gpio_remove(struct platform_device *pdev)
 {
 	struct lpc18xx_gpio_chip *gc = platform_get_drvdata(pdev);
 
-	gpiochip_remove(&gc->gpio);
 	clk_disable_unprepare(gc->clk);
 
 	return 0;