From: David Brownell <david-b@pacbell.net>
Date: Tue, 6 Feb 2007 00:09:11 +0000 (-0800)
Subject: ACPI: updates rtc-cmos device platform_data
X-Git-Tag: v2.6.21-rc1~92^2~18
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a74388e21ef2adbba4450f7b3f05ffe88df630d5;p=pandora-kernel.git

ACPI: updates rtc-cmos device platform_data

Update ACPI to export its RTC extension information through platform_data
to the PNPACPI or platform bus device node used on the system being set up.

This will need to be updated later to provide a firmware hook to handle
system suspend with an alarm pending.

Len notes that "Eventually we may bundle ACPI/PNP/PNPACPI..." but if/when
that happens, ACPI can simplify this without my help.

And until it does, the separate patch creating a platform_device (on all
X86_PC systems, even without ACPI) will be needed.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Cc: Bjorn Helgaas <bjorn.helgaas@hp.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Len Brown <len.brown@intel.com>
---

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