devres/irq: Fix devm_irq_match comment
Fix the reference (in comment).
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
diff --git a/kernel/irq/devres.c b/kernel/irq/devres.c
index 30d56ba..1ef4ffc 100644
--- a/kernel/irq/devres.c
+++ b/kernel/irq/devres.c
@@ -42,7 +42,7 @@
* automatically freed on driver detach.
*
* If an IRQ allocated with this function needs to be freed
- * separately, dev_free_irq() must be used.
+ * separately, devm_free_irq() must be used.
*/
int devm_request_threaded_irq(struct device *dev, unsigned int irq,
irq_handler_t handler, irq_handler_t thread_fn,
