xen/drivers/passthrough/vtd/quirks.c: let custom parameter parsing routines return...
authorJuergen Gross <jgross@suse.com>
Wed, 23 Aug 2017 17:38:00 +0000 (19:38 +0200)
committerJan Beulich <jbeulich@suse.com>
Fri, 25 Aug 2017 14:21:18 +0000 (16:21 +0200)
commite3f37b33e7980dfa66e45b6d0f7b56ffe1226cd4
treeb6f863ca7bfbda365ee252595afcf43df07ca7a6
parent59ec885db962688d4b35217e11a48daf95ce4989
xen/drivers/passthrough/vtd/quirks.c: let custom parameter parsing routines return errno

Modify the custom parameter parsing routines in:

xen/drivers/passthrough/vtd/quirks.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/quirks.c