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    SubjectRe: [PATCH RFC 1/3] drivers: base: support cpu cache information interface to userspace via sysfs
    On Wed, Jan 08, 2014 at 07:26:06PM +0000, Sudeep Holla wrote:
    > From: Sudeep Holla <sudeep.holla@arm.com>
    > +#define define_one_ro(_name) \
    > +static struct cache_attr _name = \
    > + __ATTR(_name, 0444, show_##_name, NULL)

    In the future, we do have __ATTR_RO(), which should be used instead.
    You should never use __ATTR() on it's own, if at all possible. I'm
    sweeping the tree for all usages and fixing them slowly up over time.

    thanks,

    greg k-h


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