From: Marc Zyngier <maz@kernel.org>
Date: Tue, 4 May 2021 13:33:24 +0000 (+0100)
Subject: irqdesc: Fix __handle_domain_irq() comment
X-Git-Tag: v5.14-rc1~148^2^2~1^2~4
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=9626d18a20e166a864e8d1f6ed6bbb84a0fa4989;p=thirdparty%2Flinux.git

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@kernel.org>
---

diff --git a/include/linux/irqdesc.h b/include/linux/irqdesc.h
index cdd1cf8207f62..2971eb7e65f12 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);