diff options
Diffstat (limited to 'drivers/gpio')
| -rw-r--r-- | drivers/gpio/gpio-max77620.c | 5 | ||||
| -rw-r--r-- | drivers/gpio/gpiolib-devres.c | 13 |
2 files changed, 11 insertions, 7 deletions
diff --git a/drivers/gpio/gpio-max77620.c b/drivers/gpio/gpio-max77620.c index 313bd02dd893..bd6c4faea639 100644 --- a/drivers/gpio/gpio-max77620.c +++ b/drivers/gpio/gpio-max77620.c @@ -305,8 +305,9 @@ static int max77620_gpio_probe(struct platform_device *pdev) gpiochip_irqchip_add_nested(&mgpio->gpio_chip, &max77620_gpio_irqchip, 0, handle_edge_irq, IRQ_TYPE_NONE); - ret = request_threaded_irq(gpio_irq, NULL, max77620_gpio_irqhandler, - IRQF_ONESHOT, "max77620-gpio", mgpio); + ret = devm_request_threaded_irq(&pdev->dev, gpio_irq, NULL, + max77620_gpio_irqhandler, IRQF_ONESHOT, + "max77620-gpio", mgpio); if (ret < 0) { dev_err(&pdev->dev, "failed to request IRQ: %d\n", ret); return ret; diff --git a/drivers/gpio/gpiolib-devres.c b/drivers/gpio/gpiolib-devres.c index 5c91c4365da1..7dbce4c4ebdf 100644 --- a/drivers/gpio/gpiolib-devres.c +++ b/drivers/gpio/gpiolib-devres.c @@ -487,10 +487,12 @@ static void devm_gpio_chip_release(struct device *dev, void *res) } /** - * devm_gpiochip_add_data() - Resource managed gpiochip_add_data() + * devm_gpiochip_add_data_with_key() - Resource managed gpiochip_add_data_with_key() * @dev: pointer to the device that gpio_chip belongs to. * @gc: the GPIO chip to register * @data: driver-private data associated with this chip + * @lock_key: lockdep class for IRQ lock + * @request_key: lockdep class for IRQ request * * Context: potentially before irqs will work * @@ -501,8 +503,9 @@ static void devm_gpio_chip_release(struct device *dev, void *res) * gc->base is invalid or already associated with a different chip. * Otherwise it returns zero as a success code. */ -int devm_gpiochip_add_data(struct device *dev, struct gpio_chip *gc, - void *data) +int devm_gpiochip_add_data_with_key(struct device *dev, struct gpio_chip *gc, void *data, + struct lock_class_key *lock_key, + struct lock_class_key *request_key) { struct gpio_chip **ptr; int ret; @@ -512,7 +515,7 @@ int devm_gpiochip_add_data(struct device *dev, struct gpio_chip *gc, if (!ptr) return -ENOMEM; - ret = gpiochip_add_data(gc, data); + ret = gpiochip_add_data_with_key(gc, data, lock_key, request_key); if (ret < 0) { devres_free(ptr); return ret; @@ -523,4 +526,4 @@ int devm_gpiochip_add_data(struct device *dev, struct gpio_chip *gc, return 0; } -EXPORT_SYMBOL_GPL(devm_gpiochip_add_data); +EXPORT_SYMBOL_GPL(devm_gpiochip_add_data_with_key); |