From 97912b97fd832b9be671ec5702571fc4360b1afe Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Pali=20Roh=C3=A1r?= Date: Thu, 25 Nov 2021 14:00:56 +0100 Subject: [PATCH] irqchip/armada-370-xp: Fix return value of armada_370_xp_msi_alloc() MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit commit ce20eff57361e72878a772ef08b5239d3ae102b6 upstream. IRQ domain alloc function should return zero on success. Non-zero value indicates failure. Signed-off-by: Pali Rohár Fixes: fcc392d501bd ("irqchip/armada-370-xp: Use the generic MSI infrastructure") Cc: stable@vger.kernel.org Signed-off-by: Marc Zyngier Link: https://lore.kernel.org/r/20211125130057.26705-1-pali@kernel.org Signed-off-by: Greg Kroah-Hartman --- drivers/irqchip/irq-armada-370-xp.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/irqchip/irq-armada-370-xp.c b/drivers/irqchip/irq-armada-370-xp.c index 53e0fb0562c11..2b82ebbc3f841 100644 --- a/drivers/irqchip/irq-armada-370-xp.c +++ b/drivers/irqchip/irq-armada-370-xp.c @@ -250,7 +250,7 @@ static int armada_370_xp_msi_alloc(struct irq_domain *domain, unsigned int virq, NULL, NULL); } - return hwirq; + return 0; } static void armada_370_xp_msi_free(struct irq_domain *domain,