[PATCH RFC 1/3] drivers: base: support cpu cache information interface to userspace via sysfs
Sudeep.Holla at arm.com
Fri Jan 10 06:07:47 EST 2014
On 08/01/14 20:28, Greg Kroah-Hartman wrote:
> On Wed, Jan 08, 2014 at 07:26:06PM +0000, Sudeep Holla wrote:
>> From: Sudeep Holla <sudeep.holla at 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.
Understood, will fix it.
More information about the Linuxppc-dev