linux-kernel - [PATCH -mm 2/7] PM: Remove saved_state from struct dev_pm

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Message-Id: <200706131555.37277.rjw@sisk.pl>
Date:	Wed, 13 Jun 2007 15:55:34 +0200
From:	"Rafael J. Wysocki" <rjw@...k.pl>
To:	Andrew Morton <akpm@...ux-foundation.org>
Cc:	Alan Stern <stern@...land.harvard.edu>,
	David Brownell <david-b@...bell.net>, Greg KH <greg@...ah.com>,
	LKML <linux-kernel@...r.kernel.org>, Pavel Machek <pavel@....cz>
Subject: [PATCH -mm 2/7] PM: Remove saved_state from struct dev_pm_info

From: Rafael J. Wysocki <rjw@...k.pl>

The saved_state member of struct dev_pm_info, defined in include/linux/pm.h, is
not used anywhere, so it can be removed.

Signed-off-by: Rafael J. Wysocki <rjw@...k.pl>
---
 include/linux/pm.h |    1 -
 1 file changed, 1 deletion(-)

Index: linux-2.6.22-rc4-mm2/include/linux/pm.h
===================================================================
--- linux-2.6.22-rc4-mm2.orig/include/linux/pm.h
+++ linux-2.6.22-rc4-mm2/include/linux/pm.h
@@ -236,7 +236,6 @@ struct dev_pm_info {
 #ifdef	CONFIG_PM
 	unsigned		should_wakeup:1;
 	pm_message_t		prev_state;
-	void			* saved_state;
 	struct list_head	entry;
 #endif
 };

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