linux-kernel - [PATCH 09/11] zcache: Allow to compile if ZCACHE_DEBUG and !DEBUG

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Date:	Wed, 14 Nov 2012 14:12:17 -0500
From:	Konrad Rzeszutek Wilk <konrad.wilk@...cle.com>
To:	sjenning@...ux.vnet.ibm.com, dan.magenheimer@...cle.com,
	devel@...uxdriverproject.org, linux-kernel@...r.kernel.org,
	linux-mm@...ck.org, ngupta@...are.org, minchan@...nel.org,
	akpm@...ux-foundation.org, mgorman@...e.de
Cc:	fschmaus@...il.com, andor.daam@...glemail.com,
	ilendir@...glemail.com,
	Konrad Rzeszutek Wilk <konrad.wilk@...cle.com>
Subject: [PATCH 09/11] zcache: Allow to compile if ZCACHE_DEBUG and !DEBUG_FS

is defined.

Reviewed-by: Dan Magenheimer <dan.magenheimer@...cle.com>
Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@...cle.com>
---
 drivers/staging/ramster/debug.h |   14 +++++++++-----
 1 files changed, 9 insertions(+), 5 deletions(-)

diff --git a/drivers/staging/ramster/debug.h b/drivers/staging/ramster/debug.h
index 35af06d..b412b90 100644
--- a/drivers/staging/ramster/debug.h
+++ b/drivers/staging/ramster/debug.h
@@ -174,7 +174,6 @@ static inline void inc_zcache_evicted_eph_pageframes(void) { zcache_evicted_eph_
 static inline void inc_zcache_eph_nonactive_puts_ignored(void) { zcache_eph_nonactive_puts_ignored ++; };
 static inline void inc_zcache_pers_nonactive_puts_ignored(void) { zcache_pers_nonactive_puts_ignored ++; };
 
-int zcache_debugfs_init(void);
 #else
 static inline void inc_zcache_obj_count(void) { };
 static inline void dec_zcache_obj_count(void) { };
@@ -198,10 +197,6 @@ static inline unsigned long curr_pageframes_count(void)
 {
 	return 0;
 };
-static inline int zcache_debugfs_init(void)
-{
-	return 0;
-};
 static inline void inc_zcache_flush_total(void) { };
 static inline void inc_zcache_flush_found(void) { };
 static inline void inc_zcache_flobj_total(void) { };
@@ -223,3 +218,12 @@ static inline void inc_zcache_evicted_eph_pageframes(void) { };
 static inline void inc_zcache_eph_nonactive_puts_ignored(void) { };
 static inline void inc_zcache_pers_nonactive_puts_ignored(void) { };
 #endif
+
+#ifdef CONFIG_DEBUG_FS
+int zcache_debugfs_init(void);
+#else
+static inline int zcache_debugfs_init(void)
+{
+	return 0;
+};
+#endif
-- 
1.7.7.6

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