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Commit cbc46603 authored by Andrzej Hajda's avatar Andrzej Hajda Committed by Chanwoo Choi
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extcon: max77693: fix handling return value of regmap_irq_get_virq 



The function can return negative values, so its result should
be assigned to signed variable.

Signed-off-by: default avatarAndrzej Hajda <a.hajda@samsung.com>
Suggested-by: default avatarKrzysztof Kozlowski <k.kozlowski@samsung.com>
Reviewed-by: default avatarKrzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: default avatarChanwoo Choi <cw00.choi@samsung.com>
parent c2957563

drivers/extcon/extcon-max77693.c

+2 −2
Original line number Diff line number Diff line
@@ -1127,11 +1127,11 @@ static int max77693_muic_probe(struct platform_device *pdev) 
	/* Support irq domain for MAX77693 MUIC device */

	for (i = 0; i < ARRAY_SIZE(muic_irqs); i++) {

		struct max77693_muic_irq *muic_irq = &muic_irqs[i];

		unsigned int virq = 0;

		int virq;



		virq = regmap_irq_get_virq(max77693->irq_data_muic,

					muic_irq->irq);

		if (!virq)

		if (virq <= 0)

			return -EINVAL;

		muic_irq->virq = virq;