linux-kernel - Re: [PATCH v1] drivers/base/memory.c: Use DEVICE_ATTR

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Date:   Wed, 5 Dec 2018 11:59:49 +0100
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     David Hildenbrand <david@...hat.com>
Cc:     linux-mm@...ck.org, linux-kernel@...r.kernel.org,
        "Rafael J. Wysocki" <rafael@...nel.org>,
        Andrew Morton <akpm@...ux-foundation.org>,
        Ingo Molnar <mingo@...nel.org>,
        Pavel Tatashin <pasha.tatashin@...cle.com>,
        Oscar Salvador <osalvador@...e.com>,
        Michal Hocko <mhocko@...nel.org>,
        Wei Yang <richard.weiyang@...il.com>
Subject: Re: [PATCH v1] drivers/base/memory.c: Use DEVICE_ATTR_RO and friends

On Mon, Dec 03, 2018 at 12:16:11PM +0100, David Hildenbrand wrote:
> Let's use the easier to read (and not mess up) variants:
> - Use DEVICE_ATTR_RO
> - Use DEVICE_ATTR_WO
> - Use DEVICE_ATTR_RW
> instead of the more generic DEVICE_ATTR() we're using right now.
> 
> We have to rename most callback functions. By fixing the intendations we
> can even save some LOCs.
> 
> Cc: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
> Cc: "Rafael J. Wysocki" <rafael@...nel.org>
> Cc: Andrew Morton <akpm@...ux-foundation.org>
> Cc: Ingo Molnar <mingo@...nel.org>
> Cc: Pavel Tatashin <pasha.tatashin@...cle.com>
> Cc: Oscar Salvador <osalvador@...e.com>
> Cc: Michal Hocko <mhocko@...nel.org>
> Cc: Wei Yang <richard.weiyang@...il.com>
> Signed-off-by: David Hildenbrand <david@...hat.com>
> Reviewed-by: Wei Yang <richard.weiyang@...il.com>
> ---
>  drivers/base/memory.c | 79 ++++++++++++++++++++-----------------------
>  1 file changed, 36 insertions(+), 43 deletions(-)

Thanks, I'll take this through my tree.

greg k-h