linux-next: build warning after merge of the mfd tree

From: Stephen Rothwell <sfr@canb.auug.org.au>
To: Samuel Ortiz <sameo@linux.intel.com>
Cc: linux-next@vger.kernel.org, linux-kernel@vger.kernel.org,
	Stephen Warren <swarren@nvidia.com>,
	Linus Walleij <linus.walleij@linaro.org>,
	Grant Likely <grant.likely@secretlab.ca>
Subject: linux-next: build warning after merge of the mfd tree
Date: Wed, 3 Jul 2013 15:56:55 +1000	[thread overview]
Message-ID: <20130703155655.9fbacfa867af35fd743099e2@canb.auug.org.au> (raw)

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Hi Samuel,

After merging the mfd tree, today's linux-next build (x86_64 allmodconfig)
produced these warnings:

drivers/mfd/ti_am335x_tscadc.c: In function 'ti_tscadc_probe':
drivers/mfd/ti_am335x_tscadc.c:95:27: warning: unused variable 'cur' [-Wunused-variable]
  const __be32            *cur;
                           ^
drivers/mfd/ti_am335x_tscadc.c:94:27: warning: unused variable 'prop' [-Wunused-variable]
  struct property         *prop;
                           ^

Introduced by commit 18926edebcb8 ("iio: ti_am335x_adc: Allow to specify
input line").  CONFIG_OF is not set in this build.

Maybe someone could come up with a way to make these arguments to
of_property_for_each_u32() etc look used in the !CONFIG_OF case.
-- 
Cheers,
Stephen Rothwell                    sfr@canb.auug.org.au

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