From 5bb578a0c1b86d6eb95f8d08ed6444b227fb674c Mon Sep 17 00:00:00 2001 From: Linus Walleij Date: Tue, 9 May 2023 13:57:28 +0100 Subject: ARM: 9298/1: Drop custom mdesc->handle_irq() ARM exclusively uses GENERIC_IRQ_MULTI_HANDLER, so at some point set_handle_irq() needs to be called to handle system-wide interrupts. For all DT-enabled boards, this call happens down in the drivers/irqchip subsystem, after locating the target irqchip driver from the device tree. We still have a few instances of the boardfiles with machine descriptors passing a machine-specific .handle_irq() to the ARM kernel core. Get rid of this by letting the few remaining machines consistently call set_handle_irq() from the end of the .init_irq() callback instead and diet down one member from the machine descriptor. Cc: Marc Zyngier Reviewed-by: Arnd Bergmann Acked-by: Mark Rutland Signed-off-by: Linus Walleij Signed-off-by: Russell King (Oracle) --- drivers/irqchip/irq-mxs.c | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/irqchip/irq-mxs.c') diff --git a/drivers/irqchip/irq-mxs.c b/drivers/irqchip/irq-mxs.c index 55cb6b5a686e..be9680645545 100644 --- a/drivers/irqchip/irq-mxs.c +++ b/drivers/irqchip/irq-mxs.c @@ -201,6 +201,7 @@ static int __init icoll_of_init(struct device_node *np, stmp_reset_block(icoll_priv.ctrl); icoll_add_domain(np, ICOLL_NUM_IRQS); + set_handle_irq(icoll_handle_irq); return 0; } -- cgit