linux-kernel - Re: [PATCH 1/2] of: base: add function to get highest id of an alias stem

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Date:	Sat, 28 Mar 2015 13:20:49 +0000
From:	Grant Likely <grant.likely@...aro.org>
To:	Wolfram Sang <wsa@...-dreams.de>, linux-i2c@...r.kernel.org
Cc:	linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
	Bob Feretich <bob.feretich@...research.com>,
	Jean Delvare <jdelvare@...e.de>, devicetree@...r.kernel.org,
	Rob Herring <robh+dt@...nel.org>
Subject: Re: [PATCH 1/2] of: base: add function to get highest id of an
 alias stem

On Wed, 18 Mar 2015 13:46:31 +0100
, Wolfram Sang <wsa@...-dreams.de>
 wrote:
> On Thu, Mar 12, 2015 at 05:17:58PM +0100, Wolfram Sang wrote:
> > I2C supports adding adapters using either a dynamic or fixed id. The
> > latter is provided by aliases in the DT case. To prevent id collisions
> > of those two types, install this function which gives us the highest
> > fixed id, so we can then let the dynamically created ones come after
> > this highest number.
> > 
> > Signed-off-by: Wolfram Sang <wsa@...-dreams.de>
> 
> Applied to for-next, thanks!

Looks good to me to. Thanks for doing this. It should also be useful for
other devices.

g.

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