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-rw-r--r--drivers/base/platform.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/base/platform.c b/drivers/base/platform.c
index a4938d1c8fe1..d6690d705314 100644
--- a/drivers/base/platform.c
+++ b/drivers/base/platform.c
@@ -499,6 +499,8 @@ EXPORT_SYMBOL_GPL(platform_get_irq_byname_optional);
* platform_add_devices - add a numbers of platform devices
* @devs: array of platform devices to add
* @num: number of platform devices in array
+ *
+ * Return: 0 on success, negative error number on failure.
*/
int platform_add_devices(struct platform_device **devs, int num)
{