1 files changed, 5 insertions, 4 deletions

diff --git a/drivers/mtd/mtdpart.c b/drivers/mtd/mtdpart.c
index b92e6bfffaf2..e9168b5cd518 100644
--- a/drivers/mtd/mtdpart.c
+++ b/drivers/mtd/mtdpart.c
@@ -5,7 +5,7 @@
  *
  * This code is GPL
  *
- * $Id: mtdpart.c,v 1.53 2005/02/08 17:11:13 nico Exp $
+ * $Id: mtdpart.c,v 1.54 2005/09/30 14:49:08 dedekind Exp $
  *
  *      02-21-2002      Thomas Gleixner <gleixner@autronix.de>
  *                      added support for read_oob, write_oob
@@ -465,9 +465,10 @@ int add_mtd_partitions(struct mtd_info *master,
                 if (slave->offset == MTDPART_OFS_APPEND)
                         slave->offset = cur_offset;
                 if (slave->offset == MTDPART_OFS_NXTBLK) {
-                        u_int32_t emask = master->erasesize-1;
-                        slave->offset = (cur_offset + emask) & ~emask;
-                        if (slave->offset != cur_offset) {
+                        slave->offset = cur_offset;
+                        if ((cur_offset % master->erasesize) != 0) {
+                                /* Round up to next erasesize */
+                                slave->offset = ((cur_offset / master->erasesize) + 1) * master->erasesize;
                                 printk(KERN_NOTICE "Moving partition %d: "
                                        "0x%08x -> 0x%08x\n", i,
                                        cur_offset, slave->offset);