Commit 64f79742 authored by Umang Jain's avatar Umang Jain Committed by Greg Kroah-Hartman
Browse files

platform: Document platform_add_devices() return value 



platform_add_devices() returns 0 on success and negative
errno on failure. Document it.

Signed-off-by: default avatarUmang Jain <umang.jain@ideasonboard.com>
Link: https://lore.kernel.org/r/20221220085116.19837-1-umang.jain@ideasonboard.com


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 3dbdd920

drivers/base/platform.c

+2 −0
Original line number Diff line number Diff line
@@ -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)

{