reiserfs: rename p_._ variables

This patch is a simple s/p_._//g to the reiserfs code.  This is the
fifth in a series of patches to rip out some of the awful variable
naming in reiserfs.

Signed-off-by: Jeff Mahoney <jeffm@suse.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/fs/reiserfs/file.c b/fs/reiserfs/file.c
index a73579f..cde1642 100644
--- a/fs/reiserfs/file.c
+++ b/fs/reiserfs/file.c
@@ -134,10 +134,10 @@
  * be removed...
  */
 
-static int reiserfs_sync_file(struct file *p_s_filp,
-			      struct dentry *p_s_dentry, int datasync)
+static int reiserfs_sync_file(struct file *filp,
+			      struct dentry *dentry, int datasync)
 {
-	struct inode *inode = p_s_dentry->d_inode;
+	struct inode *inode = dentry->d_inode;
 	int n_err;
 	int barrier_done;