From 7cffcade57a429667447c4f41d8414bbcf1b3aaa Mon Sep 17 00:00:00 2001 From: Dawei Li Date: Tue, 13 Dec 2022 23:46:52 +0800 Subject: xen: make remove callback of xen driver void returned Since commit fc7a6209d571 ("bus: Make remove callback return void") forces bus_type::remove be void-returned, it doesn't make much sense for any bus based driver implementing remove callbalk to return non-void to its caller. This change is for xen bus based drivers. Acked-by: Juergen Gross Signed-off-by: Dawei Li Link: https://lore.kernel.org/r/TYCP286MB23238119AB4DF190997075C9CAE39@TYCP286MB2323.JPNP286.PROD.OUTLOOK.COM Signed-off-by: Juergen Gross --- include/xen/xenbus.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include/xen') diff --git a/include/xen/xenbus.h b/include/xen/xenbus.h index eaa932b99d8a..ad4fb4eab753 100644 --- a/include/xen/xenbus.h +++ b/include/xen/xenbus.h @@ -117,7 +117,7 @@ struct xenbus_driver { const struct xenbus_device_id *id); void (*otherend_changed)(struct xenbus_device *dev, enum xenbus_state backend_state); - int (*remove)(struct xenbus_device *dev); + void (*remove)(struct xenbus_device *dev); int (*suspend)(struct xenbus_device *dev); int (*resume)(struct xenbus_device *dev); int (*uevent)(struct xenbus_device *, struct kobj_uevent_env *); -- cgit v1.2.3