linux-kernel - linux-next: build warning after merge of the final tree (driver-core tree related)

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Date:	Wed, 19 Jun 2013 18:00:27 +1000
From:	Stephen Rothwell <sfr@...b.auug.org.au>
To:	Greg KH <greg@...ah.com>
Cc:	linux-next@...r.kernel.org, linux-kernel@...r.kernel.org,
	Ming Lei <ming.lei@...onical.com>
Subject: linux-next: build warning after merge of the final tree
 (driver-core tree related)

Hi all,

After merging the final tree, today's linux-next build (powerpc
allnoconfig among others) produced these warnings:

drivers/base/firmware_class.c:1254:12: warning: 'cache_firmware' defined but not used [-Wunused-function]
 static int cache_firmware(const char *fw_name)
            ^
drivers/base/firmware_class.c:1281:12: warning: 'uncache_firmware' defined but not used [-Wunused-function]
 static int uncache_firmware(const char *fw_name)
            ^

Revealed by commit 93232e46b209 ("firmware loader: don't export
cache_firmware and uncache_firmware") from the driver-core tree.  These
are only used if CONFIG_PM_SLEEP is set.

-- 
Cheers,
Stephen Rothwell                    sfr@...b.auug.org.au

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