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Diffstat (limited to 'kernel/irq')
-rw-r--r--kernel/irq/autoprobe.c2
-rw-r--r--kernel/irq/chip.c6
-rw-r--r--kernel/irq/internals.h2
3 files changed, 5 insertions, 5 deletions
diff --git a/kernel/irq/autoprobe.c b/kernel/irq/autoprobe.c
index 4e8089b319ae..8c82ea26e837 100644
--- a/kernel/irq/autoprobe.c
+++ b/kernel/irq/autoprobe.c
@@ -71,7 +71,7 @@ unsigned long probe_irq_on(void)
raw_spin_lock_irq(&desc->lock);
if (!desc->action && irq_settings_can_probe(desc)) {
desc->istate |= IRQS_AUTODETECT | IRQS_WAITING;
- if (irq_startup(desc, IRQ_NORESEND, IRQ_START_FORCE))
+ if (irq_activate_and_startup(desc, IRQ_NORESEND))
desc->istate |= IRQS_PENDING;
}
raw_spin_unlock_irq(&desc->lock);
diff --git a/kernel/irq/chip.c b/kernel/irq/chip.c
index 043bfc35b353..c69357a43849 100644
--- a/kernel/irq/chip.c
+++ b/kernel/irq/chip.c
@@ -294,11 +294,11 @@ int irq_activate(struct irq_desc *desc)
return 0;
}
-void irq_activate_and_startup(struct irq_desc *desc, bool resend)
+int irq_activate_and_startup(struct irq_desc *desc, bool resend)
{
if (WARN_ON(irq_activate(desc)))
- return;
- irq_startup(desc, resend, IRQ_START_FORCE);
+ return 0;
+ return irq_startup(desc, resend, IRQ_START_FORCE);
}
static void __irq_disable(struct irq_desc *desc, bool mask);
diff --git a/kernel/irq/internals.h b/kernel/irq/internals.h
index ab19371eab9b..ca6afa267070 100644
--- a/kernel/irq/internals.h
+++ b/kernel/irq/internals.h
@@ -76,7 +76,7 @@ extern void __enable_irq(struct irq_desc *desc);
#define IRQ_START_COND false
extern int irq_activate(struct irq_desc *desc);
-extern void irq_activate_and_startup(struct irq_desc *desc, bool resend);
+extern int irq_activate_and_startup(struct irq_desc *desc, bool resend);
extern int irq_startup(struct irq_desc *desc, bool resend, bool force);
extern void irq_shutdown(struct irq_desc *desc);