linux-kernel - [patch] sysfs: small header file cleanup

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Message-ID: <alpine.DEB.1.00.0802191738070.20797@chino.kir.corp.google.com>
Date:	Tue, 19 Feb 2008 17:39:02 -0800 (PST)
From:	David Rientjes <rientjes@...gle.com>
To:	Andrew Morton <akpm@...ux-foundation.org>
cc:	Randy Dunlap <randy.dunlap@...cle.com>,
	linux-kernel@...r.kernel.org
Subject: [patch] sysfs: small header file cleanup

Convert sysfs_remove_bin_file() to have a return type of 'void' for
!CONFIG_SYSFS configurations.  Also removes unnecessary colons from empty
void functions.

Cc: Randy Dunlap <randy.dunlap@...cle.com>
Signed-off-by: David Rientjes <rientjes@...gle.com>
---
 include/linux/sysfs.h |    9 ++-------
 1 files changed, 2 insertions(+), 7 deletions(-)

diff --git a/include/linux/sysfs.h b/include/linux/sysfs.h
--- a/include/linux/sysfs.h
+++ b/include/linux/sysfs.h
@@ -131,7 +131,6 @@ static inline int sysfs_create_dir(struct kobject *kobj)
 
 static inline void sysfs_remove_dir(struct kobject *kobj)
 {
-	;
 }
 
 static inline int sysfs_rename_dir(struct kobject *kobj, const char *new_name)
@@ -160,7 +159,6 @@ static inline int sysfs_chmod_file(struct kobject *kobj,
 static inline void sysfs_remove_file(struct kobject *kobj,
 				     const struct attribute *attr)
 {
-	;
 }
 
 static inline int sysfs_create_bin_file(struct kobject *kobj,
@@ -169,10 +167,9 @@ static inline int sysfs_create_bin_file(struct kobject *kobj,
 	return 0;
 }
 
-static inline int sysfs_remove_bin_file(struct kobject *kobj,
-					struct bin_attribute *attr)
+static inline void sysfs_remove_bin_file(struct kobject *kobj,
+					 struct bin_attribute *attr)
 {
-	return 0;
 }
 
 static inline int sysfs_create_link(struct kobject *kobj,
@@ -183,7 +180,6 @@ static inline int sysfs_create_link(struct kobject *kobj,
 
 static inline void sysfs_remove_link(struct kobject *kobj, const char *name)
 {
-	;
 }
 
 static inline int sysfs_create_group(struct kobject *kobj,
@@ -195,7 +191,6 @@ static inline int sysfs_create_group(struct kobject *kobj,
 static inline void sysfs_remove_group(struct kobject *kobj,
 				      const struct attribute_group *grp)
 {
-	;
 }
 
 static inline int sysfs_add_file_to_group(struct kobject *kobj,
--
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