xen/arch/x86/numa.c: let custom parameter parsing routines return errno
authorJuergen Gross <jgross@suse.com>
Wed, 23 Aug 2017 17:34:00 +0000 (19:34 +0200)
committerJan Beulich <jbeulich@suse.com>
Fri, 25 Aug 2017 14:16:22 +0000 (16:16 +0200)
commit010117779729adca0c7eadf120070ec09a3477b8
tree93cdb2045f9e0423104ce7c07ad9d04b9473a9f7
parentdee826c8a3932fab17f1aee34525e8b301b88b00
xen/arch/x86/numa.c: let custom parameter parsing routines return errno

Modify the custom parameter parsing routines in:

xen/arch/x86/numa.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: Jan Beulich <jbeulich@suse.com>
xen/arch/x86/numa.c