From: Russell King <rmk+kernel@arm.linux.org.uk>
Date: Thu, 8 Nov 2012 10:51:03 +0000 (+0000)
Subject: WATCHDOG: fix build PM warnings
X-Git-Tag: omap-for-v3.8/fixes-for-merge-window-v4-signed~53^2~1^7
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=60d6dd530a6a31c85af9e37eadcb0f90acc76209;p=pandora-kernel.git

WATCHDOG: fix build PM warnings

drivers/watchdog/sp805_wdt.c:288:12: warning: 'sp805_wdt_suspend' defined but not used
drivers/watchdog/sp805_wdt.c:298:12: warning: 'sp805_wdt_resume' defined but not used

This is caused by the wrong config symbol being used for these functions.
Rather than fixing that, mark the functions with __maybe_unused

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
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