From: Dmitry Osipenko <[email protected]>
commit 2a5e6f7eede8cd1c4bac0b8ec6491cec4e75c99a upstream.
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 <[email protected]>
Reviewed-by: Andy Shevchenko <[email protected]>
Acked-by: Laxman Dewangan <[email protected]>
Cc: <[email protected]> # 5.5+
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Linus Walleij <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
---
drivers/gpio/gpio-max77620.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
--- a/drivers/gpio/gpio-max77620.c
+++ b/drivers/gpio/gpio-max77620.c
@@ -305,8 +305,9 @@ static int max77620_gpio_probe(struct pl
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;
