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Commit 68689dbf authored by Semen Protsenko's avatar Semen Protsenko Committed by Linus Walleij
Browse files

gpio: max732x: Add IRQF_SHARED to irq flags 



It's possible that multiple MAX732X can be hooked up to the same
interrupt line with the processor. So add IRQF_SHARED in requesting irq.

Signed-off-by: default avatarSemen Protsenko <semen.protsenko@globallogic.com>
Signed-off-by: default avatarLinus Walleij <linus.walleij@linaro.org>
parent c61f819a

drivers/gpio/gpio-max732x.c

+4 −6
Original line number Diff line number Diff line
@@ -516,11 +516,9 @@ static int max732x_irq_setup(struct max732x_chip *chip, 
		chip->irq_features = has_irq;

		mutex_init(&chip->irq_lock);



		ret = devm_request_threaded_irq(&client->dev,

					client->irq,

					NULL,

					max732x_irq_handler,

					IRQF_TRIGGER_FALLING | IRQF_ONESHOT,

		ret = devm_request_threaded_irq(&client->dev, client->irq,

				NULL, max732x_irq_handler, IRQF_ONESHOT |

				IRQF_TRIGGER_FALLING | IRQF_SHARED,

				dev_name(&client->dev), chip);

		if (ret) {

			dev_err(&client->dev, "failed to request irq %d\n",