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Diffstat (limited to 'kernel/irq/chip.c')
-rw-r--r--kernel/irq/chip.c8
1 files changed, 5 insertions, 3 deletions
diff --git a/kernel/irq/chip.c b/kernel/irq/chip.c
index 886789dcee43..9c7ad2266317 100644
--- a/kernel/irq/chip.c
+++ b/kernel/irq/chip.c
@@ -188,7 +188,8 @@ enum {
#ifdef CONFIG_SMP
static int
-__irq_startup_managed(struct irq_desc *desc, struct cpumask *aff, bool force)
+__irq_startup_managed(struct irq_desc *desc, const struct cpumask *aff,
+ bool force)
{
struct irq_data *d = irq_desc_get_irq_data(desc);
@@ -224,7 +225,8 @@ __irq_startup_managed(struct irq_desc *desc, struct cpumask *aff, bool force)
}
#else
static __always_inline int
-__irq_startup_managed(struct irq_desc *desc, struct cpumask *aff, bool force)
+__irq_startup_managed(struct irq_desc *desc, const struct cpumask *aff,
+ bool force)
{
return IRQ_STARTUP_NORMAL;
}
@@ -252,7 +254,7 @@ static int __irq_startup(struct irq_desc *desc)
int irq_startup(struct irq_desc *desc, bool resend, bool force)
{
struct irq_data *d = irq_desc_get_irq_data(desc);
- struct cpumask *aff = irq_data_get_affinity_mask(d);
+ const struct cpumask *aff = irq_data_get_affinity_mask(d);
int ret = 0;
desc->depth = 0;