coda: Clean-up whitespace problems in pioctl.c

Signed-off-by: John Kacur <jkacur@redhat.com>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Jan Harkes <jaharkes@cs.cmu.edu>
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>

1 files changed, 17 insertions, 18 deletions

diff --git a/fs/coda/pioctl.c b/fs/coda/pioctl.c
index 96ace2ce7e6c..ca25d96d45c9 100644
--- a/fs/coda/pioctl.c
+++ b/fs/coda/pioctl.c
@@ -1,6 +1,6 @@
 /*
  * Pioctl operations for Coda.
- * Original version: (C) 1996 Peter Braam 
+ * Original version: (C) 1996 Peter Braam
  * Rewritten for Linux 2.1: (C) 1997 Carnegie Mellon University
  *
  * Carnegie Mellon encourages users of this code to contribute improvements
@@ -31,8 +31,7 @@ static long coda_pioctl(struct file *filp, unsigned int cmd,
                         unsigned long user_data);
 
 /* exported from this file */
-const struct inode_operations coda_ioctl_inode_operations =
-{
+const struct inode_operations coda_ioctl_inode_operations = {
         .permission     = coda_ioctl_permission,
         .setattr        = coda_setattr,
 };
@@ -52,28 +51,28 @@ static long coda_pioctl(struct file *filp, unsigned int cmd,
                         unsigned long user_data)
 {
         struct path path;
-        int error;
+        int error;
         struct PioctlData data;
         struct inode *inode = filp->f_dentry->d_inode;
-        struct inode *target_inode = NULL;
-        struct coda_inode_info *cnp;
+        struct inode *target_inode = NULL;
+        struct coda_inode_info *cnp;
 
         lock_kernel();
 
-        /* get the Pioctl data arguments from user space */
-        if (copy_from_user(&data, (void __user *)user_data, sizeof(data))) {
+        /* get the Pioctl data arguments from user space */
+        if (copy_from_user(&data, (void __user *)user_data, sizeof(data))) {
                 error = -EINVAL;
                 goto out;
         }
-       
-        /* 
-         * Look up the pathname. Note that the pathname is in 
-         * user memory, and namei takes care of this
-         */
+
+        /*
+         * Look up the pathname. Note that the pathname is in
+         * user memory, and namei takes care of this
+         */
         if (data.follow)
-                error = user_path(data.path, &path);
+                error = user_path(data.path, &path);
         else
-                error = user_lpath(data.path, &path);
+                error = user_lpath(data.path, &path);
 
         if (error)
                 goto out;
@@ -81,14 +80,14 @@ static long coda_pioctl(struct file *filp, unsigned int cmd,
                 target_inode = path.dentry->d_inode;
 
         /* return if it is not a Coda inode */
-        if ( target_inode->i_sb != inode->i_sb ) {
+        if (target_inode->i_sb != inode->i_sb) {
                 path_put(&path);
                 error = -EINVAL;
                 goto out;
         }
 
         /* now proceed to make the upcall */
-        cnp = ITOC(target_inode);
+        cnp = ITOC(target_inode);
 
         error = venus_pioctl(inode->i_sb, &(cnp->c_fid), cmd, &data);
 
@@ -96,5 +95,5 @@ static long coda_pioctl(struct file *filp, unsigned int cmd,
 
 out:
         unlock_kernel();
-        return error;
+        return error;
 }