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From: "Rafael J. Wysocki" <rjw@rjwysocki.net>
To: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Cc: Christoph Hellwig <hch@lst.de>, linux-kernel@vger.kernel.org,
        linux-acpi@vger.kernel.org, Dan Williams <dan.j.williams@intel.com>,
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        Amir Goldstein <amir73il@gmail.com>,
        Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>,
        Ben Skeggs <bskeggs@redhat.com>,
        Adrian Hunter <adrian.hunter@intel.com>,
        Yisen Zhuang <yisen.zhuang@huawei.com>,
        Liam Girdwood <lgirdwood@gmail.com>, Mark Brown <broonie@kernel.org>
Subject: Re: [PATCH v2 5/5] ACPI: Switch to use generic guid_t in acpi_evaluate_dsm()
Date: Thu, 01 Jun 2017 00:42:30 +0200
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On Wednesday, May 31, 2017 10:41:52 PM Andy Shevchenko wrote:
> acpi_evaluate_dsm() and friends take a pointer to a raw buffer of 16
> bytes. Instead we convert them to use guid_t type. At the same time we
> convert current users.
> 
> acpi_str_to_uuid() becomes useless after the conversion and it's safe to
> get rid of it.

Acked-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

with one caveat.

I have a pending patch that will use acpi_evaluate_dsm(), so I'd like this to
be made available in an immutable branch once applied.

Thanks,
Rafael