xen/arch/x86/apic.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 14:13:59 +0000 (16:13 +0200)
commit5ed76fbf6601d14965b4db66f7c3b7c3d0d4d3b6
tree3010b3236188b586aedd3adfedc8319840696fb8
parent62078ec7bd8822efa74fbc7307af06c53acdc0f4
xen/arch/x86/apic.c: let custom parameter parsing routines return errno

Modify the custom parameter parsing routines in:

xen/arch/x86/apic.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/apic.c