xen: set irq_chip disable (54a353a0) · Commits · 戴 / test

By default, the irq_chip.disable operation is a no-op. Explicitly set it to disable the Xen event channel. Signed-off-by:

drivers/xen/events.c

+3 −0

Original line number	Original line	Diff line number	Diff line
	@@ -820,8 +820,11 @@ void xen_irq_resume(void)

	static struct irq_chip xen_dynamic_chip __read_mostly = {		static struct irq_chip xen_dynamic_chip __read_mostly = {
	.name = "xen-dyn",		.name = "xen-dyn",

			.disable = disable_dynirq,
	.mask = disable_dynirq,		.mask = disable_dynirq,
	.unmask = enable_dynirq,		.unmask = enable_dynirq,

	.ack = ack_dynirq,		.ack = ack_dynirq,
	.set_affinity = set_affinity_irq,		.set_affinity = set_affinity_irq,
	.retrigger = retrigger_dynirq,		.retrigger = retrigger_dynirq,