Re: [PATCH v3 2/4] powerpc: expose secure variables to userspace via sysfs

[Nayna <nayna@xxxxxxxxxxxxxxxxxx>]

On 08/26/2019 10:01 AM, Greg Kroah-Hartman wrote:
> On Mon, Aug 26, 2019 at 09:23:36AM -0400, Nayna Jain wrote:
> > +static struct bin_attribute update_attr = {
> > +	.attr = {.name = "update", .mode = 0200},
> > +	.size = VARIABLE_MAX_SIZE,
> > +	.write = update_write,
> > +};
> Ah, do we need a __BIN_ATTR_WO() macro for you?  That would make this
> more obvious, right?

Thanks Greg.  Yes, I agree it will be good to have that.

Thanks & Regards,
     - Nayna