[PATCH] genirq/debugfs: fix build for !CONFIG_IRQ_DOMAIN

Sebastian Ott
2017-07-04T09:25:23Z

Fix this build error:

kernel/irq/internals.h:440:20: error: inlining failed in call to always_inline
'irq_domain_debugfs_init': function body not available
kernel/irq/debugfs.c:202:2: note: called from here
irq_domain_debugfs_init(root_dir);
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Signed-off-by: Sebastian Ott <sebott@linux.vnet.ibm.com>
---
kernel/irq/internals.h | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/kernel/irq/internals.h b/kernel/irq/internals.h
index 9da14d1..dbfba99 100644
--- a/kernel/irq/internals.h
+++ b/kernel/irq/internals.h
@@ -437,7 +437,9 @@ static inline void irq_remove_debugfs_entry(struct irq_desc *desc)
# ifdef CONFIG_IRQ_DOMAIN
void irq_domain_debugfs_init(struct dentry *root);
# else
-static inline void irq_domain_debugfs_init(struct dentry *root);
+static inline void irq_domain_debugfs_init(struct dentry *root)
+{
+}
# endif
#else /* CONFIG_GENERIC_IRQ_DEBUGFS */
static inline void irq_add_debugfs_entry(unsigned int irq, struct irq_desc *d)
--
2.7.4