Re: [GIT PULL] irqchip/irqdomain updates for 4.15

From: Masahiro Yamada
Date: Thu Oct 19 2017 - 07:25:20 EST


Hi Marc,


2017-10-19 20:15 GMT+09:00 Marc Zyngier <marc.zyngier@xxxxxxx>:

> Masahiro Yamada (2):
> irqdomain: Move revmap_trees_mutex to struct irq_domain
> irqdomain: Add __rcu annotations to radix tree slot
>

Thomas had already pick this up.
It is in Linus' tree now.


commit 7755d83e48397e822aac751b1545f8bcf71d133e
Author: Masahiro Yamada <yamada.masahiro@xxxxxxxxxxxxx>
Date: Fri Sep 22 21:20:41 2017 +0900

irqdomain: Add __rcu annotations to radix tree accessors

Fix various address spaces warning of sparse.

kernel/irq/irqdomain.c:1463:14: warning: incorrect type in
assignment (different address spaces)
kernel/irq/irqdomain.c:1463:14: expected void **slot
kernel/irq/irqdomain.c:1463:14: got void [noderef] <asn:4>**
kernel/irq/irqdomain.c:1465:66: warning: incorrect type in
argument 2 (different address spaces)
kernel/irq/irqdomain.c:1465:66: expected void [noderef] <asn:4>**slot
kernel/irq/irqdomain.c:1465:66: got void **slot

Signed-off-by: Masahiro Yamada <yamada.masahiro@xxxxxxxxxxxxx>
Signed-off-by: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
Cc: Marc Zyngier <marc.zyngier@xxxxxxx>
Cc: Jason Cooper <jason@xxxxxxxxxxxxxx>
Link: https://lkml.kernel.org/r/1506082841-11530-1-git-send-email-yamada.masahiro@xxxxxxxxxxxxx




Best Regards
Masahiro Yamada