diff --git a/fs/jfs/jfs_xtree.c b/fs/jfs/jfs_xtree.c
index c92307d..e98eb03 100644
--- a/fs/jfs/jfs_xtree.c
+++ b/fs/jfs/jfs_xtree.c
@@ -3,16 +3,16 @@
  *
  *   This program is free software;  you can redistribute it and/or modify
  *   it under the terms of the GNU General Public License as published by
- *   the Free Software Foundation; either version 2 of the License, or 
+ *   the Free Software Foundation; either version 2 of the License, or
  *   (at your option) any later version.
- * 
+ *
  *   This program is distributed in the hope that it will be useful,
  *   but WITHOUT ANY WARRANTY;  without even the implied warranty of
  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See
  *   the GNU General Public License for more details.
  *
  *   You should have received a copy of the GNU General Public License
- *   along with this program;  if not, write to the Free Software 
+ *   along with this program;  if not, write to the Free Software
  *   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
  */
 /*
@@ -2428,7 +2428,7 @@
  * return:
  */
 int xtAppend(tid_t tid,		/* transaction id */
-	     struct inode *ip, int xflag, s64 xoff, s32 maxblocks,	
+	     struct inode *ip, int xflag, s64 xoff, s32 maxblocks,
 	     s32 * xlenp,	/* (in/out) */
 	     s64 * xaddrp,	/* (in/out) */
 	     int flag)
@@ -2499,7 +2499,7 @@
 	pxdlist.maxnpxd = pxdlist.npxd = 0;
 	pxd = &pxdlist.pxd[0];
 	nblocks = JFS_SBI(ip->i_sb)->nbperpage;
-	for (; nsplit > 0; nsplit--, pxd++, xaddr += nblocks, maxblocks -= nblocks) {	
+	for (; nsplit > 0; nsplit--, pxd++, xaddr += nblocks, maxblocks -= nblocks) {
 		if ((rc = dbAllocBottomUp(ip, xaddr, (s64) nblocks)) == 0) {
 			PXDaddress(pxd, xaddr);
 			PXDlength(pxd, nblocks);
@@ -2514,7 +2514,7 @@
 		goto out;
 	}
 
-	xlen = min(xlen, maxblocks);	
+	xlen = min(xlen, maxblocks);
 
 	/*
 	 * allocate data extent requested