[irqchip: irq/irqchip-next] irqdesc: Fix __handle_domain_irq() comment

[irqchip-bot for Marc Zyngier]

The following commit has been merged into the irq/irqchip-next branch of irqchip:

Commit-ID:     9626d18a20e166a864e8d1f6ed6bbb84a0fa4989
Gitweb:        https://git.kernel.org/pub/scm/linux/kernel/git/maz/arm-platforms/9626d18a20e166a864e8d1f6ed6bbb84a0fa4989
Author:        Marc Zyngier <maz@xxxxxxxxxx>
AuthorDate:    Tue, 04 May 2021 14:33:24 +01:00
Committer:     Marc Zyngier <maz@xxxxxxxxxx>
CommitterDate: Thu, 10 Jun 2021 13:09:18 +01:00

irqdesc: Fix __handle_domain_irq() comment

It appears that the comment about a NULL domain meaning anything
has always been wrong. Fix it.

Signed-off-by: Marc Zyngier <maz@xxxxxxxxxx>
---
 include/linux/irqdesc.h | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/include/linux/irqdesc.h b/include/linux/irqdesc.h
index cdd1cf8..2971eb7 100644
--- a/include/linux/irqdesc.h
+++ b/include/linux/irqdesc.h
@@ -165,8 +165,7 @@ int generic_handle_irq(unsigned int irq);
 /*
  * Convert a HW interrupt number to a logical one using a IRQ domain,
  * and handle the result interrupt number. Return -EINVAL if
- * conversion failed. Providing a NULL domain indicates that the
- * conversion has already been done.
+ * conversion failed.
  */
 int __handle_domain_irq(struct irq_domain *domain, unsigned int hwirq,
 			bool lookup, struct pt_regs *regs);