irqchip/mtk-sysirq: Convert to a platform driver

Saravana Kannan · Marc Zyngier · commit f97dbf48ca43 · 2020-07-27T08:55:04.000+01:00
This driver can work as a platform driver. So covert it to a platform driver. Signed-off-by: Saravana Kannan <saravanak@google.com> Signed-off-by: Marc Zyngier <maz@kernel.org> Reviewed-by: Hanks Chen <hanks.chen@mediatek.com> Link: https://lore.kernel.org/r/20200718000637.3632841-4-saravanak@google.com
diff --git a/drivers/irqchip/irq-mtk-sysirq.c b/drivers/irqchip/irq-mtk-sysirq.c
@@ -231,4 +231,6 @@ static int __init mtk_sysirq_of_init(struct device_node *node,
 	kfree(chip_data);
 	return ret;
 }
-IRQCHIP_DECLARE(mtk_sysirq, "mediatek,mt6577-sysirq", mtk_sysirq_of_init);
+IRQCHIP_PLATFORM_DRIVER_BEGIN(mtk_sysirq)
+IRQCHIP_MATCH("mediatek,mt6577-sysirq", mtk_sysirq_of_init)
+IRQCHIP_PLATFORM_DRIVER_END(mtk_sysirq)

Original file line number	Diff line number	Diff line change
`@@ -231,4 +231,6 @@ static int __init mtk_sysirq_of_init(struct device_node *node,`
`231`	`231`	`kfree(chip_data);`
`232`	`232`	`return ret;`
`233`	`233`	`}`
`234`		`-IRQCHIP_DECLARE(mtk_sysirq, "mediatek,mt6577-sysirq", mtk_sysirq_of_init);`
	`234`	`+IRQCHIP_PLATFORM_DRIVER_BEGIN(mtk_sysirq)`
	`235`	`+IRQCHIP_MATCH("mediatek,mt6577-sysirq", mtk_sysirq_of_init)`
	`236`	`+IRQCHIP_PLATFORM_DRIVER_END(mtk_sysirq)`