block: Remove -errno return value from bdrv_assign_node_name
commit636ea3708c253e9d2ddac6bd7d96854ba95fb7f5
authorKevin Wolf <kwolf@redhat.com>
Fri, 24 Jan 2014 13:11:52 +0000 (24 14:11 +0100)
committerKevin Wolf <kwolf@redhat.com>
Tue, 22 Apr 2014 09:57:02 +0000 (22 11:57 +0200)
treeb872899f275dd225b1448522e57ac20dad468d38
parentacd7fdc6d80711371d7a1507a22438d9465da63c
block: Remove -errno return value from bdrv_assign_node_name

It takes an errp argument. That's enough for error handling.

Signed-off-by: Kevin Wolf <kwolf@redhat.com>
block.c