From: Rafael J. Wysocki <rjw@sisk.pl>
Date: Wed, 17 Oct 2007 06:31:06 +0000 (-0700)
Subject: PNP: make pnpacpi_suspend handle errors
X-Git-Tag: v2.6.24-rc1~538
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=36e02b62084efa72f1f04c95e13295a456f394c2;p=pandora-kernel.git

PNP: make pnpacpi_suspend handle errors

pnpacpi_suspend() doesn't check the result returned by
acpi_pm_device_sleep_state() before passing it to acpi_bus_set_power(),
which may not be desirable.   Make it select the target power state of the
device using its second argument if acpi_pm_device_sleep_state() fails.

Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
Looks-ok-to: Pavel Machek <pavel@ucw.cz>
Cc: Adam Belay <ambx1@neo.rr.com>
Cc: Bjorn Helgaas <bjorn.helgaas@hp.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

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