irqchip/irq-mvebu-icu: Make legacy_bindings static

Fix the following sparse warning:

drivers/irqchip/irq-mvebu-icu.c:69:1: warning: symbol 'legacy_bindings'
was not declared. Should it be static?

Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Jason Yan <yanaijie@huawei.com>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20200417074046.46771-1-yanaijie@huawei.com
This commit is contained in:
Jason Yan 2020-04-17 15:40:46 +08:00 committed by Marc Zyngier
parent 0a66d6f90c
commit 9fed9ccb16

View File

@ -66,7 +66,7 @@ struct mvebu_icu_irq_data {
unsigned int type;
};
DEFINE_STATIC_KEY_FALSE(legacy_bindings);
static DEFINE_STATIC_KEY_FALSE(legacy_bindings);
static void mvebu_icu_init(struct mvebu_icu *icu,
struct mvebu_icu_msi_data *msi_data,