irqchip: armada-370-xp: fix invalid cast of signed value into unsigned variable

[firefly-linux-kernel-4.4.55.git] / drivers / irqchip / irq-armada-370-xp.c

diff --git a/drivers/irqchip/irq-armada-370-xp.c b/drivers/irqchip/irq-armada-370-xp.c
index 41be897df8d5521250d79dee5362c08fe0f80067..3c8d89b62a211dfa4d5953df47cfa511f0b1a5be 100644 (file)
--- a/drivers/irqchip/irq-armada-370-xp.c
+++ b/drivers/irqchip/irq-armada-370-xp.c
@@ -132,8 +132,7 @@ static int armada_370_xp_setup_msi_irq(struct msi_chip *chip,
                                       struct msi_desc *desc)
 {
        struct msi_msg msg;
-       irq_hw_number_t hwirq;
-       int virq;
+       int virq, hwirq;
 
        hwirq = armada_370_xp_alloc_msi();
        if (hwirq < 0)