From: Len Brown <lenb@kernel.org>
To: linux-pm@lists.linux-foundation.org
Cc: linux-acpi@vger.kernel.org, linux-kernel@vger.kernel.org,
Adrian Bunk <bunk@kernel.org>, "Rafael J. Wysocki" <rjw@sisk.pl>,
Len Brown <len.brown@intel.com>
Subject: [PATCH 07/37] Hibernation: Move function prototypes to header
Date: Thu, 31 Jan 2008 23:36:38 -0500 [thread overview]
Message-ID: <d7b47cc8a4c8dbb1a4a05f4ee48304fb4a4e0099.1201840183.git.len.brown@intel.com> (raw)
In-Reply-To: <1201840628-23136-1-git-send-email-lenb@kernel.org>
In-Reply-To: <edae89f5d1eb1fbe1cab74333db5a8e29776900e.1201840183.git.len.brown@intel.com>
From: Adrian Bunk <bunk@kernel.org>
This patch moves the prototypes of count_highmem_pages() and
restore_highmem() to kernel/power/power.h
Signed-off-by: Adrian Bunk <bunk@kernel.org>
Acked-by: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
Signed-off-by: Len Brown <len.brown@intel.com>
---
kernel/power/power.h | 8 ++++++++
kernel/power/snapshot.c | 1 -
kernel/power/swsusp.c | 8 --------
3 files changed, 8 insertions(+), 9 deletions(-)
diff --git a/kernel/power/power.h b/kernel/power/power.h
index ef90605..c5321eb 100644
--- a/kernel/power/power.h
+++ b/kernel/power/power.h
@@ -180,3 +180,11 @@ static inline int pm_notifier_call_chain(unsigned long val)
return (blocking_notifier_call_chain(&pm_chain_head, val, NULL)
== NOTIFY_BAD) ? -EINVAL : 0;
}
+
+#ifdef CONFIG_HIGHMEM
+unsigned int count_highmem_pages(void);
+int restore_highmem(void);
+#else
+static inline unsigned int count_highmem_pages(void) { return 0; }
+static inline int restore_highmem(void) { return 0; }
+#endif
diff --git a/kernel/power/snapshot.c b/kernel/power/snapshot.c
index c5ce0f3..1ec3ecc 100644
--- a/kernel/power/snapshot.c
+++ b/kernel/power/snapshot.c
@@ -872,7 +872,6 @@ unsigned int count_highmem_pages(void)
}
#else
static inline void *saveable_highmem_page(unsigned long pfn) { return NULL; }
-static inline unsigned int count_highmem_pages(void) { return 0; }
#endif /* CONFIG_HIGHMEM */
/**
diff --git a/kernel/power/swsusp.c b/kernel/power/swsusp.c
index e1722d3..605c536 100644
--- a/kernel/power/swsusp.c
+++ b/kernel/power/swsusp.c
@@ -64,14 +64,6 @@ unsigned long image_size = 500 * 1024 * 1024;
int in_suspend __nosavedata = 0;
-#ifdef CONFIG_HIGHMEM
-unsigned int count_highmem_pages(void);
-int restore_highmem(void);
-#else
-static inline int restore_highmem(void) { return 0; }
-static inline unsigned int count_highmem_pages(void) { return 0; }
-#endif
-
/**
* The following functions are used for tracing the allocated
* swap pages, so that they can be freed in case of an error.
--
1.5.4.rc5.16.gc0279
next prev parent reply other threads:[~2008-02-01 4:41 UTC|newest]
Thread overview: 42+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-02-01 4:36 suspend patches for 2.6.25-rc0 Len Brown
2008-02-01 4:36 ` [PATCH 01/37] Hibernation: Introduce SNAPSHOT_GET_IMAGE_SIZE ioctl Len Brown
2008-02-01 4:36 ` [PATCH 02/37] Hibernation: Rework platform support ioctls (rev. 2) Len Brown
2008-02-01 4:36 ` [PATCH 03/37] Hibernation: Mark SNAPSHOT_SET_SWAP_FILE ioctl as deprecated " Len Brown
2008-02-01 4:36 ` [PATCH 04/37] Hibernation: Correct definitions of some ioctls " Len Brown
2008-02-01 4:36 ` [PATCH 05/37] Hibernation: Introduce exportable suspend ioctls header " Len Brown
2008-02-01 4:36 ` [PATCH 06/37] ACPI: Fix mismerge in acpi_hibernation_finish Len Brown
2008-02-01 4:36 ` Len Brown [this message]
2008-02-01 4:36 ` [PATCH 08/37] Hibernation: Add PM_RESTORE_PREPARE and PM_POST_RESTORE notifiers (rev. 2) Len Brown
2008-02-01 4:36 ` [PATCH 09/37] Suspend: Testing facility " Len Brown
2008-02-01 4:36 ` [PATCH 10/37] suspend: build fix responding to 2.6.25 kset change Len Brown
2008-02-01 4:36 ` [PATCH 11/37] Hibernation: New testing facility (rev. 2) Len Brown
2008-02-01 4:36 ` [PATCH 12/37] PM: Suspend/hibernation debug documentation update " Len Brown
2008-02-01 4:36 ` [PATCH 13/37] PM: Make PM_TRACE more architecture independent Len Brown
2008-02-01 4:36 ` [PATCH 14/37] PM: Convert PM notifiers to out-of-line code Len Brown
2008-02-01 4:36 ` [PATCH 15/37] Suspend: Fix compilation warning for CONFIG_SUSPEND unset Len Brown
2008-02-01 4:36 ` [PATCH 16/37] Hibernation: Move low level resume to disk.c Len Brown
2008-02-01 4:36 ` [PATCH 17/37] Suspend: Fix comment in main.c Len Brown
2008-02-01 4:36 ` [PATCH 18/37] Hibernation: Fix comment in disk.c Len Brown
2008-02-01 4:36 ` [PATCH 19/37] Hibernation: Remove unnecessary variable declaration Len Brown
2008-02-01 4:36 ` [PATCH 20/37] Suspend: Use common prefix in messages Len Brown
2008-02-01 4:36 ` [PATCH 21/37] Hibernation: Update messages Len Brown
2008-02-01 4:36 ` [PATCH 22/37] Hibernation: Clean up Kconfig (V2) Len Brown
2008-02-01 4:36 ` [PATCH 23/37] Suspend: " Len Brown
2008-02-01 9:05 ` Bryan Wu
2008-02-04 14:59 ` Pavel Machek
2008-02-01 4:36 ` [PATCH 24/37] ACPI: clear GPE earily in resume to avoid warning Len Brown
2008-02-01 4:36 ` [PATCH 25/37] suspend: fix ia64 allmodconfig build Len Brown
2008-02-01 4:36 ` [PATCH 26/37] Suspend: Introduce begin() and end() callbacks Len Brown
2008-02-01 4:36 ` [PATCH 27/37] ACPI: Separate invocations of _GTS and _BFS from _PTS and _WAK Len Brown
2008-02-01 4:36 ` [PATCH 28/37] ACPI: Separate disabling of GPEs from _PTS Len Brown
2008-02-01 4:37 ` [PATCH 29/37] ACPI suspend: Call _PTS before suspending devices Len Brown
2008-02-01 4:37 ` [PATCH 30/37] Hibernation: Introduce begin() and end() callbacks Len Brown
2008-02-01 4:37 ` [PATCH 31/37] ACPI hibernation: Call _PTS before suspending devices Len Brown
2008-02-01 4:37 ` [PATCH 32/37] ACPI: Print message before calling _PTS Len Brown
2008-02-01 4:37 ` [PATCH 33/37] Suspend: Add config option to disable the freezer if architecture wants that Len Brown
2008-02-01 4:37 ` [PATCH 34/37] Suspend: Clean up suspend_64.c Len Brown
2008-02-01 4:37 ` [PATCH 35/37] Suspend: Invoke suspend notifications after console switch Len Brown
2008-02-01 4:37 ` [PATCH 36/37] Hibernation: " Len Brown
2008-02-01 4:37 ` [PATCH 37/37] PM: Remove obsolete /sys/devices/.../power/state docs Len Brown
2008-02-01 5:48 ` [PATCH] feature-removal: Document suspend/hibernate deprecations Harvey Harrison
2008-02-01 10:54 ` Rafael J. Wysocki
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