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Message-ID: <570D7922.5020206@gmail.com>
Date: Tue, 12 Apr 2016 15:39:30 -0700
From: Frank Rowand <frowand.list@...il.com>
To: frowand.list@...il.com
CC: Tony Lindgren <tony@...mide.com>,
Grant Likely <grant.likely@...aro.org>,
Rob Herring <robh+dt@...nel.org>, devicetree@...r.kernel.org,
linux-kernel@...r.kernel.org, linux-omap@...r.kernel.org,
Nishanth Menon <nm@...com>, Tero Kristo <t-kristo@...com>,
Tom Rini <trini@...sulko.com>
Subject: Re: [PATCH] of: Add generic handling for hardware incomplete fail
state
On 4/12/2016 1:13 PM, Frank Rowand wrote:
> Hi Tony,
< snip >
> With that change, the bulk of your patch looks good, with
> minor changes:
>
> __of_device_is_available() would not need to change.
>
> __of_device_is_incomplete() would change to check the new
> boolean property. (And I would suggest renaming it to
> something that conveys it is ok to power manage the
> device, but do not do anything else to the device.)
>
> -Frank
One more thought...
Are there multiple drivers that need to follow this
pattern, or just one at the moment? If just one driver,
then I would suggest open-coding accessing the property
in the probe routine instead of adding the helper
functions. If more drivers appear with the same
pattern then the helper functions could be added.
-Frank
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