xen/drivers/passthrough/vtd/dmar.c: let custom parameter parsing routines return...
authorJuergen Gross <jgross@suse.com>
Wed, 23 Aug 2017 17:36:00 +0000 (19:36 +0200)
committerJan Beulich <jbeulich@suse.com>
Fri, 25 Aug 2017 14:20:44 +0000 (16:20 +0200)
commit59ec885db962688d4b35217e11a48daf95ce4989
treea173c4fb97f4b651ccded6f44ac036fe7a9d6982
parent26659709539c8e92f3d23919654afd41659710dd
xen/drivers/passthrough/vtd/dmar.c: let custom parameter parsing routines return errno

Modify the custom parameter parsing routines in:

xen/drivers/passthrough/vtd/dmar.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: Kevin Tian <kevin.tian@intel.com>
xen/drivers/passthrough/vtd/dmar.c