linux-kernel - [PATCH] oprofile: make !CONFIG_PM function stubs static inline

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Date:	Fri, 15 Oct 2010 15:27:25 +0200
From:	Robert Richter <robert.richter@....com>
To:	Ingo Molnar <mingo@...e.hu>
CC:	oprofile-list <oprofile-list@...ts.sf.net>,
	lkml <linux-kernel@...r.kernel.org>,
	Matt Fleming <matt@...sole-pimps.org>,
	Will Deacon <will.deacon@....com>,
	Robert Richter <robert.richter@....com>
Subject: [PATCH] oprofile: make !CONFIG_PM function stubs static inline

Make !CONFIG_PM function stubs static inline and remove section
attribute.

Signed-off-by: Robert Richter <robert.richter@....com>
---
 drivers/oprofile/oprofile_perf.c |    8 ++++++--
 1 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/drivers/oprofile/oprofile_perf.c b/drivers/oprofile/oprofile_perf.c
index 36ec67e..9046f7b 100644
--- a/drivers/oprofile/oprofile_perf.c
+++ b/drivers/oprofile/oprofile_perf.c
@@ -190,6 +190,7 @@ static void oprofile_perf_stop(void)
 }
 
 #ifdef CONFIG_PM
+
 static int oprofile_perf_suspend(struct platform_device *dev, pm_message_t state)
 {
 	mutex_lock(&oprofile_perf_mutex);
@@ -241,9 +242,12 @@ static void exit_driverfs(void)
 	platform_device_unregister(oprofile_pdev);
 	platform_driver_unregister(&oprofile_driver);
 }
+
 #else
-static int __init init_driverfs(void) { return 0; }
-#define exit_driverfs() do { } while (0)
+
+static inline int  init_driverfs(void) { return 0; }
+static inline void exit_driverfs(void) { }
+
 #endif /* CONFIG_PM */
 
 void oprofile_perf_exit(void)
-- 
1.7.3.1


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