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authorGreg Kroah-Hartman <gregkh@linuxfoundation.org>2013-08-21 16:21:17 -0700
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2013-08-21 16:21:17 -0700
commitab9bf4be4dd58f8ae1961180e008b7e3022f08b5 (patch)
tree1364584f9de0cd4bba03f88ae2fb610e1ebd17ed /fs/sysfs
parent1b866757fc4cb135674f46c96909e900fcea91a2 (diff)
downloadop-kernel-dev-ab9bf4be4dd58f8ae1961180e008b7e3022f08b5.zip
op-kernel-dev-ab9bf4be4dd58f8ae1961180e008b7e3022f08b5.tar.gz
sysfs: remove trailing whitespace
This removes all trailing whitespace errors in the sysfs code. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'fs/sysfs')
-rw-r--r--fs/sysfs/dir.c2
-rw-r--r--fs/sysfs/file.c22
-rw-r--r--fs/sysfs/inode.c2
-rw-r--r--fs/sysfs/symlink.c2
4 files changed, 13 insertions, 15 deletions
diff --git a/fs/sysfs/dir.c b/fs/sysfs/dir.c
index e068e74..32244cd 100644
--- a/fs/sysfs/dir.c
+++ b/fs/sysfs/dir.c
@@ -735,7 +735,7 @@ static enum kobj_ns_type sysfs_read_ns_type(struct kobject *kobj)
/**
* sysfs_create_dir - create a directory for an object.
- * @kobj: object we're creating directory for.
+ * @kobj: object we're creating directory for.
*/
int sysfs_create_dir(struct kobject * kobj)
{
diff --git a/fs/sysfs/file.c b/fs/sysfs/file.c
index b278bf9..65052df 100644
--- a/fs/sysfs/file.c
+++ b/fs/sysfs/file.c
@@ -59,8 +59,8 @@ struct sysfs_buffer {
* @buffer: data buffer for file.
*
* Allocate @buffer->page, if it hasn't been already, then call the
- * kobject's show() method to fill the buffer with this attribute's
- * data.
+ * kobject's show() method to fill the buffer with this attribute's
+ * data.
* This is called only once, on the file's first read unless an error
* is returned.
*/
@@ -106,7 +106,7 @@ static int fill_read_buffer(struct dentry * dentry, struct sysfs_buffer * buffer
}
/**
- * sysfs_read_file - read an attribute.
+ * sysfs_read_file - read an attribute.
* @file: file pointer.
* @buf: buffer to fill.
* @count: number of bytes to read.
@@ -154,9 +154,8 @@ out:
* Allocate @buffer->page if it hasn't been already, then
* copy the user-supplied buffer into it.
*/
-
-static int
-fill_write_buffer(struct sysfs_buffer * buffer, const char __user * buf, size_t count)
+static int fill_write_buffer(struct sysfs_buffer * buffer,
+ const char __user * buf, size_t count)
{
int error;
@@ -183,10 +182,9 @@ fill_write_buffer(struct sysfs_buffer * buffer, const char __user * buf, size_t
* @count: number of bytes
*
* Get the correct pointers for the kobject and the attribute we're
- * dealing with, then call the store() method for the attribute,
+ * dealing with, then call the store() method for the attribute,
* passing the buffer that we acquired in fill_write_buffer().
*/
-
static int
flush_write_buffer(struct dentry * dentry, struct sysfs_buffer * buffer, size_t count)
{
@@ -219,9 +217,9 @@ flush_write_buffer(struct dentry * dentry, struct sysfs_buffer * buffer, size_t
* then push it to the kobject in flush_write_buffer().
* There is no easy way for us to know if userspace is only doing a partial
* write, so we don't support them. We expect the entire buffer to come
- * on the first write.
+ * on the first write.
* Hint: if you're writing a value, first read the file, modify only the
- * the value you're changing, then write entire buffer back.
+ * the value you're changing, then write entire buffer back.
*/
static ssize_t
@@ -345,7 +343,7 @@ static int sysfs_open_file(struct inode *inode, struct file *file)
}
/* File needs write support.
- * The inode's perms must say it's ok,
+ * The inode's perms must say it's ok,
* and we must have a store method.
*/
if (file->f_mode & FMODE_WRITE) {
@@ -566,7 +564,7 @@ int sysfs_add_file(struct sysfs_dirent *dir_sd, const struct attribute *attr,
/**
* sysfs_create_file - create an attribute file for an object.
- * @kobj: object we're creating for.
+ * @kobj: object we're creating for.
* @attr: attribute descriptor.
*/
int sysfs_create_file(struct kobject * kobj, const struct attribute * attr)
diff --git a/fs/sysfs/inode.c b/fs/sysfs/inode.c
index 3e2837a..e9f251a 100644
--- a/fs/sysfs/inode.c
+++ b/fs/sysfs/inode.c
@@ -10,7 +10,7 @@
* Please see Documentation/filesystems/sysfs.txt for more information.
*/
-#undef DEBUG
+#undef DEBUG
#include <linux/pagemap.h>
#include <linux/namei.h>
diff --git a/fs/sysfs/symlink.c b/fs/sysfs/symlink.c
index bb097ad..9fab2e7 100644
--- a/fs/sysfs/symlink.c
+++ b/fs/sysfs/symlink.c
@@ -297,7 +297,7 @@ static void *sysfs_follow_link(struct dentry *dentry, struct nameidata *nd)
int error = -ENOMEM;
unsigned long page = get_zeroed_page(GFP_KERNEL);
if (page) {
- error = sysfs_getlink(dentry, (char *) page);
+ error = sysfs_getlink(dentry, (char *) page);
if (error < 0)
free_page((unsigned long)page);
}
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