summaryrefslogtreecommitdiff
path: root/kernel/irq
diff options
context:
space:
mode:
authorMarc Zyngier <marc.zyngier@arm.com>2015-11-23 08:26:04 +0000
committerMarc Zyngier <marc.zyngier@arm.com>2015-12-16 15:29:44 +0000
commitc466595c416c04036e1ba36ecdc5fe9072c76228 (patch)
tree3fad0898ec4c3fe0087189a7f257d07926e370e5 /kernel/irq
parent72f57f2f430f9d262fe3c8dd957f57cbdc1f5f97 (diff)
downloadlinux-sh-c466595c416c04036e1ba36ecdc5fe9072c76228.tar.gz
irqdomain: Make irq_domain_alloc_irqs_recursive available
We are soon going to need the MSI layer to call into the domain allocators. Instead of open coding this, make the standard irq_domain_alloc_irqs_recursive function available to the MSI layer. Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Diffstat (limited to 'kernel/irq')
-rw-r--r--kernel/irq/irqdomain.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/kernel/irq/irqdomain.c b/kernel/irq/irqdomain.c
index 22aa9612ef7c..1c9973e1b316 100644
--- a/kernel/irq/irqdomain.c
+++ b/kernel/irq/irqdomain.c
@@ -1125,9 +1125,9 @@ static void irq_domain_free_irqs_recursive(struct irq_domain *domain,
}
}
-static int irq_domain_alloc_irqs_recursive(struct irq_domain *domain,
- unsigned int irq_base,
- unsigned int nr_irqs, void *arg)
+int irq_domain_alloc_irqs_recursive(struct irq_domain *domain,
+ unsigned int irq_base,
+ unsigned int nr_irqs, void *arg)
{
int ret = 0;
struct irq_domain *parent = domain->parent;