motorhead/qemu
1
0
Fork 0
mirror of https://github.com/Motorhead1991/qemu.git synced 2025-08-03 07:43:54 -06:00
Code Issues Projects Releases Packages Wiki Activity Actions

qom: Remove unused errp parameter from can_be_deleted()

Browse source 
The errp argument is ignored by all implementations of the
method, and user_creatable_del() would break if any
implementation set an error (because it calls error_setg(errp) if
the function returns false).  Remove the unused parameter.

Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Message-Id: <20170829220337.23427-1-ehabkost@redhat.com>
Reviewed-by: Gonglei <arei.gonglei@huawei.com>
Reviewed-by: Igor Mammedov <imammedo@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
This commit is contained in:
Eduardo Habkost 2017-08-29 19:03:37 -03:00
parent 223cd0e13f
commit 3beacfb98b
4 changed files with 7 additions and 8 deletions
Download patch file Download diff file Expand all files Collapse all files

5
include/qom/object_interfaces.h
View file

@ -51,7 +51,7 @@ typedef struct UserCreatableClass {
/* <public> */
void (*complete)(UserCreatable *uc, Error **errp);
bool (*can_be_deleted)(UserCreatable *uc, Error **errp);
bool (*can_be_deleted)(UserCreatable *uc);
} UserCreatableClass;
/**
@ -68,12 +68,11 @@ void user_creatable_complete(Object *obj, Error **errp);
/**
* user_creatable_can_be_deleted:
* @uc: the object whose can_be_deleted() method is called if implemented
* @errp: if an error occurs, a pointer to an area to store the error
*
* Wrapper to call can_be_deleted() method if one of types it's inherited
* from implements USER_CREATABLE interface.
*/
bool user_creatable_can_be_deleted(UserCreatable *uc, Error **errp);
bool user_creatable_can_be_deleted(UserCreatable *uc);
/**
* user_creatable_add_type: