Commit f03a9670 authored by Krzysztof Kozlowski's avatar Krzysztof Kozlowski Committed by Marc Zyngier
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irqchip/aspeed-scu-ic: Fix irq_of_parse_and_map() return value 



The irq_of_parse_and_map() returns 0 on failure, not a negative ERRNO.

Fixes: 04f60590 ("irqchip: Add Aspeed SCU interrupt controller")
Signed-off-by: default avatarKrzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: default avatarMarc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20220423094227.33148-2-krzysztof.kozlowski@linaro.org
parent 50f0f26e

drivers/irqchip/irq-aspeed-scu-ic.c

+2 −2
Original line number Diff line number Diff line
@@ -157,8 +157,8 @@ static int aspeed_scu_ic_of_init_common(struct aspeed_scu_ic *scu_ic, 
	}



	irq = irq_of_parse_and_map(node, 0);

	if (irq < 0) {

		rc = irq;

	if (!irq) {

		rc = -EINVAL;

		goto err;

	}