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From: "Rafael J. Wysocki" <rjw@sisk.pl>
To: Andrew Morton <akpm@linux-foundation.org>
Cc: LKML <linux-kernel@vger.kernel.org>,
	Alan Stern <stern@rowland.harvard.edu>,
	David Brownell <david-b@pacbell.net>,
	Len Brown <len.brown@intel.com>,
	Nigel Cunningham <nigel@nigel.suspend2.net>,
	Pavel Machek <pavel@ucw.cz>, Shaohua Li <shaohua.li@intel.com>,
	Johannes Berg <johannes@sipsolutions.net>,
	Paul Mackerras <paulus@samba.org>,
	Russell King <rmk@arm.linux.org.uk>
Subject: [Resend][PATCH 7/9] PM: Make suspend_ops static
Date: Tue, 17 Jul 2007 22:46:45 +0200	[thread overview]
Message-ID: <200707172246.46937.rjw@sisk.pl> (raw)
In-Reply-To: <200707172236.28895.rjw@sisk.pl>

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

The variable suspend_ops representing the set of global platform-specific
suspend-related operations, used by the PM core, need not be exported outside of
kernel/power/main.c .  Make it static.

Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
Acked-by: Pavel Machek <pavel@ucw.cz>
---
 include/linux/suspend.h |    2 --
 kernel/power/main.c     |    2 +-
 2 files changed, 1 insertion(+), 3 deletions(-)

Index: linux-2.6.22-git5/include/linux/suspend.h
===================================================================
--- linux-2.6.22-git5.orig/include/linux/suspend.h
+++ linux-2.6.22-git5/include/linux/suspend.h
@@ -77,8 +77,6 @@ struct platform_suspend_ops {
 	void (*finish)(void);
 };
 
-extern struct platform_suspend_ops *suspend_ops;
-
 #ifdef CONFIG_PM
 /**
  * suspend_set_ops - set platform dependent suspend operations
Index: linux-2.6.22-git5/kernel/power/main.c
===================================================================
--- linux-2.6.22-git5.orig/kernel/power/main.c
+++ linux-2.6.22-git5/kernel/power/main.c
@@ -30,7 +30,7 @@ BLOCKING_NOTIFIER_HEAD(pm_chain_head);
 
 DEFINE_MUTEX(pm_mutex);
 
-struct platform_suspend_ops *suspend_ops;
+static struct platform_suspend_ops *suspend_ops;
 
 /**
  *	suspend_set_ops - Set the global suspend method table.


  parent reply	other threads:[~2007-07-17 20:43 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-07-17 20:36 [Resend][PATCH 0/9] PM: Update global suspend and hibernation operations framework Rafael J. Wysocki
2007-07-17 20:40 ` [Resend][PATCH 1/9] ACPI: Implement the set_target() callback from pm_ops Rafael J. Wysocki
2007-07-18  0:02   ` Andrew Morton
2007-07-18  6:41     ` Rafael J. Wysocki
2007-07-19  2:05     ` Len Brown
2007-07-19  9:17       ` Rafael J. Wysocki
2007-07-21 19:26   ` David Brownell
2007-07-17 20:40 ` [Resend][PATCH 2/9] ACPI: Add acpi_pm_device_sleep_state helper routine Rafael J. Wysocki
2007-07-22  9:00   ` Len Brown
2007-07-17 20:42 ` [Resend][PATCH 3/9] PM: Move definition of struct pm_ops to suspend.h Rafael J. Wysocki
2007-07-17 20:43 ` [Resend][PATCH 4/9] PM: Rename struct pm_ops and related things Rafael J. Wysocki
2007-07-17 20:44 ` [Resend][PATCH 5/9] PM: Rework struct platform_suspend_ops Rafael J. Wysocki
2007-07-17 20:45 ` [Resend][PATCH 6/9] PM: Fix compilation of suspend code if CONFIG_PM is unset Rafael J. Wysocki
2007-07-17 20:46 ` Rafael J. Wysocki [this message]
2007-07-17 20:47 ` [Resend][PATCH 8/9] PM: Rework struct hibernation_ops Rafael J. Wysocki
2007-07-17 20:48 ` [Resend][PATCH 9/9] PM: Rename hibernation_ops to platform_hibernation_ops Rafael J. Wysocki

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