From: Thomas Gleixner <tglx@linutronix.de>
Date: Sat, 25 Jul 2009 16:14:37 +0000 (+0200)
Subject: locking, ACPI: Annotate c3_lock as raw
X-Git-Tag: v3.2-rc1~166^2~12
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e12f65f7a49905c013263ac522af224892aafc00;p=pandora-kernel.git

locking, ACPI: Annotate c3_lock as raw

We cannot preempt this lock on -rt as we are in an
interrupt disabled region and about to go into deep sleep.

In mainline this change documents the low level nature of
the lock - otherwise there's no functional difference. Lockdep
and Sparse checking will work as usual.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: Len Brown <len.brown@intel.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
---

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