xen/common/kexec.c: let custom parameter parsing routines return errno
authorJuergen Gross <jgross@suse.com>
Wed, 23 Aug 2017 17:35:00 +0000 (19:35 +0200)
committerJan Beulich <jbeulich@suse.com>
Fri, 25 Aug 2017 14:18:18 +0000 (16:18 +0200)
commit57baaec420327a0721f2abe6101397c470e16d92
treef23831bec2d4d6a10cad01ab7f150d215c15a1db
parent7f0d1e91d387f93424120c263e56b85047acb06d
xen/common/kexec.c: let custom parameter parsing routines return errno

Modify the custom parameter parsing routines in:

xen/common/kexec.c

to indicate whether the parameter value was parsed successfully.

Signed-off-by: Juergen Gross <jgross@suse.com>
Acked-by: Wei Liu <wei.liu2@citrix.com>
Acked-by: Andrew Cooper <andrew.cooper3@citrix.com>
xen/common/kexec.c