target/linux/atheros/patches-2.6.23/140-redboot_partition_scan.patch

   1 Index: linux-2.6.23.17/drivers/mtd/redboot.c
   2 ===================================================================
   3 --- linux-2.6.23.17.orig/drivers/mtd/redboot.c
   4 +++ linux-2.6.23.17/drivers/mtd/redboot.c
   5 @@ -64,6 +64,7 @@ static int parse_redboot_partitions(stru
   6         if (!buf)
   7                 return -ENOMEM;
   8
   9 +restart:
  10         if ( directory < 0 )
  11                 offset = master->size + directory*master->erasesize;
  12         else
  13 @@ -140,6 +141,11 @@ static int parse_redboot_partitions(stru
  14         }
  15         if (i == numslots) {
  16                 /* Didn't find it */
  17 +               if (offset + master->erasesize < master->size) {
  18 +                       /* not at the end of the flash yet, maybe next block :) */
  19 +                       directory++;
  20 +                       goto restart;
  21 +               }
  22                 printk(KERN_NOTICE "No RedBoot partition table detected in %s\n",
  23                        master->name);
  24                 ret = 0;