The following commit has been merged into the irq/irqchip-next branch of irqchip:
Commit-ID: e03b7c1bcbfad6f27b4682f638b98627c4e416ba Gitweb: https://git.kernel.org/pub/scm/linux/kernel/git/maz/arm-platforms/e03b7c1bcbfad6f27b4682f638b98627c4e416ba Author: Jisheng Zhang <jszh...@kernel.org> AuthorDate: Tue, 30 Mar 2021 02:09:11 +08:00 Committer: Marc Zyngier <m...@kernel.org> CommitterDate: Wed, 07 Apr 2021 13:25:52 +01:00 irqchip/sifive-plic: Mark two global variables __ro_after_init All of these two are never modified after init, so they can be __ro_after_init. Signed-off-by: Jisheng Zhang <jszh...@kernel.org> Signed-off-by: Marc Zyngier <m...@kernel.org> Link: https://lore.kernel.org/r/20210330020911.26423e9e@xhacker --- drivers/irqchip/irq-sifive-plic.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/irqchip/irq-sifive-plic.c b/drivers/irqchip/irq-sifive-plic.c index 6f432d2..97d4d04 100644 --- a/drivers/irqchip/irq-sifive-plic.c +++ b/drivers/irqchip/irq-sifive-plic.c @@ -77,8 +77,8 @@ struct plic_handler { void __iomem *enable_base; struct plic_priv *priv; }; -static int plic_parent_irq; -static bool plic_cpuhp_setup_done; +static int plic_parent_irq __ro_after_init; +static bool plic_cpuhp_setup_done __ro_after_init; static DEFINE_PER_CPU(struct plic_handler, plic_handlers); static inline void plic_toggle(struct plic_handler *handler,
