1 files changed, 11 insertions, 6 deletions

diff --git a/drivers/irqchip/irq-mchp-eic.c b/drivers/irqchip/irq-mchp-eic.c
index 516a3a0e359c..2474fa467a05 100644
--- a/drivers/irqchip/irq-mchp-eic.c
+++ b/drivers/irqchip/irq-mchp-eic.c
@@ -109,7 +109,7 @@ static int mchp_eic_irq_set_wake(struct irq_data *d, unsigned int on)
 	return 0;
 }
 
-static int mchp_eic_irq_suspend(void)
+static int mchp_eic_irq_suspend(void *data)
 {
 	unsigned int hwirq;
 
@@ -123,7 +123,7 @@ static int mchp_eic_irq_suspend(void)
 	return 0;
 }
 
-static void mchp_eic_irq_resume(void)
+static void mchp_eic_irq_resume(void *data)
 {
 	unsigned int hwirq;
 
@@ -135,11 +135,15 @@ static void mchp_eic_irq_resume(void)
 			       MCHP_EIC_SCFG(hwirq));
 }
 
-static struct syscore_ops mchp_eic_syscore_ops = {
+static const struct syscore_ops mchp_eic_syscore_ops = {
 	.suspend = mchp_eic_irq_suspend,
 	.resume = mchp_eic_irq_resume,
 };
 
+static struct syscore mchp_eic_syscore = {
+	.ops = &mchp_eic_syscore_ops,
+};
+
 static struct irq_chip mchp_eic_chip = {
 	.name		= "eic",
 	.flags		= IRQCHIP_MASK_ON_SUSPEND | IRQCHIP_SET_TYPE_MASKED,
@@ -199,8 +203,9 @@ static const struct irq_domain_ops mchp_eic_domain_ops = {
 	.free		= irq_domain_free_irqs_common,
 };
 
-static int mchp_eic_init(struct device_node *node, struct device_node *parent)
+static int mchp_eic_probe(struct platform_device *pdev, struct device_node *parent)
 {
+	struct device_node *node = pdev->dev.of_node;
 	struct irq_domain *parent_domain = NULL;
 	int ret, i;
 
@@ -257,7 +262,7 @@ static int mchp_eic_init(struct device_node *node, struct device_node *parent)
 		goto clk_unprepare;
 	}
 
-	register_syscore_ops(&mchp_eic_syscore_ops);
+	register_syscore(&mchp_eic_syscore);
 
 	pr_info("%pOF: EIC registered, nr_irqs %u\n", node, MCHP_EIC_NIRQ);
 
@@ -273,7 +278,7 @@ free:
 }
 
 IRQCHIP_PLATFORM_DRIVER_BEGIN(mchp_eic)
-IRQCHIP_MATCH("microchip,sama7g5-eic", mchp_eic_init)
+IRQCHIP_MATCH("microchip,sama7g5-eic", mchp_eic_probe)
 IRQCHIP_PLATFORM_DRIVER_END(mchp_eic)
 
 MODULE_DESCRIPTION("Microchip External Interrupt Controller");