Commit 3d812a0f authored by Marc Zyngier's avatar Marc Zyngier
Browse files

genirq/ipi-mux: Use irq_domain_alloc_irqs() 



Using __irq_domain_alloc_irqs() is an unnecessary complexity. Use
irq_domain_alloc_irqs(), which is simpler and makes the code more
readable.

Reported-by: default avatarStephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: default avatarMarc Zyngier <maz@kernel.org>
parent c19f8971

kernel/irq/ipi-mux.c

+1 −2
Original line number Diff line number Diff line
@@ -185,8 +185,7 @@ int ipi_mux_create(unsigned int nr_ipi, void (*mux_send)(unsigned int cpu)) 
	domain->flags |= IRQ_DOMAIN_FLAG_IPI_SINGLE;

	irq_domain_update_bus_token(domain, DOMAIN_BUS_IPI);



	rc = __irq_domain_alloc_irqs(domain, -1, nr_ipi,

				     NUMA_NO_NODE, NULL, false, NULL);

	rc = irq_domain_alloc_irqs(domain, nr_ipi, NUMA_NO_NODE, NULL);

	if (rc <= 0) {

		pr_err("unable to alloc IRQs from IPI Mux domain\n");

		goto fail_free_domain;