From: Yinbo Zhu Date: Wed, 14 Jun 2023 11:59:35 +0000 (+0800) Subject: irqchip/loongson-liointc: Add IRQCHIP_SKIP_SET_WAKE flag X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=e01f9882f6fdbe0fa8ae39fe7691db2964e9fda6;p=linux.git irqchip/loongson-liointc: Add IRQCHIP_SKIP_SET_WAKE flag LIOINTC doesn't require specific logic to work with wakeup IRQs, and no irq_set_wake callback is needed. To allow registered IRQs from LIOINTC to be used as a wakeup-source, and ensure irq_set_irq_wake() works well, the flag IRQCHIP_SKIP_SET_WAKE should be added. Reviewed-by: Huacai Chen Signed-off-by: Yinbo Zhu Signed-off-by: Jianmin Lv Signed-off-by: Marc Zyngier Link: https://lore.kernel.org/r/20230614115936.5950-5-lvjianmin@loongson.cn --- diff --git a/drivers/irqchip/irq-loongson-liointc.c b/drivers/irqchip/irq-loongson-liointc.c index 5dd9db8f8fa8e..e4b33aed1c97b 100644 --- a/drivers/irqchip/irq-loongson-liointc.c +++ b/drivers/irqchip/irq-loongson-liointc.c @@ -295,6 +295,7 @@ static int liointc_init(phys_addr_t addr, unsigned long size, int revision, ct->chip.irq_mask = irq_gc_mask_disable_reg; ct->chip.irq_mask_ack = irq_gc_mask_disable_reg; ct->chip.irq_set_type = liointc_set_type; + ct->chip.flags = IRQCHIP_SKIP_SET_WAKE; gc->mask_cache = 0; priv->gc = gc;