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Message-ID: <20150930163219.GN32625@saruman.tx.rr.com>
Date: Wed, 30 Sep 2015 11:32:19 -0500
From: Felipe Balbi <balbi@...com>
To: Tejun Heo <tj@...nel.org>
CC: Felipe Balbi <balbi@...com>, Christoph Hellwig <hch@....de>,
Joel Becker <jlbec@...lplan.org>,
Andrew Morton <akpm@...ux-foundation.org>,
Pratyush Anand <pratyush.anand@...il.com>,
<target-devel@...r.kernel.org>, <cluster-devel@...hat.com>,
<ocfs2-devel@....oracle.com>, <linux-usb@...r.kernel.org>,
<netdev@...r.kernel.org>
Subject: Re: [PATCH 02/23] usb-gadget: use per-attribute show and store
methods
On Wed, Sep 30, 2015 at 12:20:46PM -0400, Tejun Heo wrote:
> On Wed, Sep 30, 2015 at 11:19:25AM -0500, Felipe Balbi wrote:
> > On Mon, Sep 28, 2015 at 03:35:14PM +0200, Christoph Hellwig wrote:
> > > On Sun, Sep 27, 2015 at 10:50:53AM -0500, Felipe Balbi wrote:
> > > > this (and the other helper below) could be macros just fine.
> > >
> > > They could, but they shouldn't. Inlines are always preferable over
> > > function-like macros.
> >
> > says who ? And why ?
>
> Documentation/CodingStyle
container_of() is type-safe, what is an inline function bringing as benefit ?
--
balbi
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