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

   1 diff -urN linux.old/drivers/mtd/redboot.c linux.dev/drivers/mtd/redboot.c
   2 --- linux.old/drivers/mtd/redboot.c     2006-12-14 23:53:29.000000000 +0100
   3 +++ linux.dev/drivers/mtd/redboot.c     2006-12-16 04:23:42.000000000 +0100
   4 @@ -64,6 +64,7 @@
   5         if (!buf)
   6                 return -ENOMEM;
   7
   8 +restart:
   9         if ( directory < 0 )
  10                 offset = master->size + directory*master->erasesize;
  11         else
  12 @@ -140,6 +141,11 @@
  13         }
  14         if (i == numslots) {
  15                 /* Didn't find it */
  16 +               if (offset + master->erasesize < master->size) {
  17 +                       /* not at the end of the flash yet, maybe next block :) */
  18 +                       directory++;
  19 +                       goto restart;
  20 +               }
  21                 printk(KERN_NOTICE "No RedBoot partition table detected in %s\n",
  22                        master->name);
  23                 ret = 0;
  24