cgroup files: clean up whitespace in struct cftype

This patch removes some extraneous spaces from method declarations in
struct cftype, to fit in with conventional kernel style.

Signed-off-by: Paul Menage <menage@google.com>
Cc: Paul Jackson <pj@sgi.com>
Cc: Pavel Emelyanov <xemul@openvz.org>
Cc: Balbir Singh <balbir@in.ibm.com>
Cc: Serge Hallyn <serue@us.ibm.com>
Cc: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

diff --git a/include/linux/cgroup.h b/include/linux/cgroup.h
index e155aa78d8594eb545547f48f47c7b53bf9fc36a..88a734edccbc37c55dd83f2b06fe5cada2a70a83 100644 (file)
--- a/include/linux/cgroup.h
+++ b/include/linux/cgroup.h
@@ -205,48 +205,48 @@ struct cftype {
         * subsystem, followed by a period */
        char name[MAX_CFTYPE_NAME];
        int private;
-       int (*open) (struct inode *inode, struct file *file);
-       ssize_t (*read) (struct cgroup *cgrp, struct cftype *cft,
-                        struct file *file,
-                        char __user *buf, size_t nbytes, loff_t *ppos);
+       int (*open)(struct inode *inode, struct file *file);
+       ssize_t (*read)(struct cgroup *cgrp, struct cftype *cft,
+                       struct file *file,
+                       char __user *buf, size_t nbytes, loff_t *ppos);
        /*
         * read_u64() is a shortcut for the common case of returning a
         * single integer. Use it in place of read()
         */
-       u64 (*read_u64) (struct cgroup *cgrp, struct cftype *cft);
+       u64 (*read_u64)(struct cgroup *cgrp, struct cftype *cft);
        /*
         * read_s64() is a signed version of read_u64()
         */
-       s64 (*read_s64) (struct cgroup *cgrp, struct cftype *cft);
+       s64 (*read_s64)(struct cgroup *cgrp, struct cftype *cft);
        /*
         * read_map() is used for defining a map of key/value
         * pairs. It should call cb->fill(cb, key, value) for each
         * entry. The key/value pairs (and their ordering) should not
         * change between reboots.
         */
-       int (*read_map) (struct cgroup *cont, struct cftype *cft,
-                        struct cgroup_map_cb *cb);
+       int (*read_map)(struct cgroup *cont, struct cftype *cft,
+                       struct cgroup_map_cb *cb);
        /*
         * read_seq_string() is used for outputting a simple sequence
         * using seqfile.
         */
-       int (*read_seq_string) (struct cgroup *cont, struct cftype *cft,
-                        struct seq_file *m);
+       int (*read_seq_string)(struct cgroup *cont, struct cftype *cft,
+                              struct seq_file *m);
 
-       ssize_t (*write) (struct cgroup *cgrp, struct cftype *cft,
-                         struct file *file,
-                         const char __user *buf, size_t nbytes, loff_t *ppos);
+       ssize_t (*write)(struct cgroup *cgrp, struct cftype *cft,
+                        struct file *file,
+                        const char __user *buf, size_t nbytes, loff_t *ppos);
 
        /*
         * write_u64() is a shortcut for the common case of accepting
         * a single integer (as parsed by simple_strtoull) from
         * userspace. Use in place of write(); return 0 or error.
         */
-       int (*write_u64) (struct cgroup *cgrp, struct cftype *cft, u64 val);
+       int (*write_u64)(struct cgroup *cgrp, struct cftype *cft, u64 val);
        /*
         * write_s64() is a signed version of write_u64()
         */
-       int (*write_s64) (struct cgroup *cgrp, struct cftype *cft, s64 val);
+       int (*write_s64)(struct cgroup *cgrp, struct cftype *cft, s64 val);
 
        /*
         * trigger() callback can be used to get some kick from the
@@ -256,7 +256,7 @@ struct cftype {
         */
        int (*trigger)(struct cgroup *cgrp, unsigned int event);
 
-       int (*release) (struct inode *inode, struct file *file);
+       int (*release)(struct inode *inode, struct file *file);
 };
 
 struct cgroup_scanner {