[PATCH v3 2/6] gpio: max77620: Fix missing release of interrupt

Dmitry Osipenko
2020-07-08T20:27:28Z

The requested interrupt is never released by the driver. Fix this by
using the resource-managed variant of request_threaded_irq().

Fixes: ab3dd9cc24d4 ("gpio: max77620: Fix interrupt handling")
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
---
drivers/gpio/gpio-max77620.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/drivers/gpio/gpio-max77620.c b/drivers/gpio/gpio-max77620.c
index 4c0c9ec2587d..7f7e8d4bf0d3 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;
--
2.26.0