Re: [Xen-devel] [PATCH v3 34/52] xen/drivers/passthrough/pci.c: let custom parameter parsing routines return errno

2017-08-23 Thread Juergen Gross
On 22/08/17 12:07, Jan Beulich wrote: On 16.08.17 at 14:52, wrote: >> --- a/xen/drivers/passthrough/pci.c >> +++ b/xen/drivers/passthrough/pci.c >> @@ -149,17 +149,18 @@ static struct phantom_dev { >> } phantom_devs[8]; >> static unsigned int nr_phantom_devs; >> >>

Re: [Xen-devel] [PATCH v3 34/52] xen/drivers/passthrough/pci.c: let custom parameter parsing routines return errno

2017-08-22 Thread Jan Beulich
>>> On 16.08.17 at 14:52, wrote: > --- a/xen/drivers/passthrough/pci.c > +++ b/xen/drivers/passthrough/pci.c > @@ -149,17 +149,18 @@ static struct phantom_dev { > } phantom_devs[8]; > static unsigned int nr_phantom_devs; > > -static void __init parse_phantom_dev(char *str) {

[Xen-devel] [PATCH v3 34/52] xen/drivers/passthrough/pci.c: let custom parameter parsing routines return errno

2017-08-16 Thread Juergen Gross
Modify the custom parameter parsing routines in: xen/drivers/passthrough/pci.c to indicate whether the parameter value was parsed successfully. Cc: Jan Beulich Signed-off-by: Juergen Gross --- V3: - cosmetic changes (Jan Beulich) - dont modify option value