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- --- a/drivers/mtd/redboot.c
- +++ b/drivers/mtd/redboot.c
- @@ -76,12 +76,18 @@ static int parse_redboot_partitions(stru
- static char nullstring[] = "unallocated";
- #endif
-
- + buf = vmalloc(master->erasesize);
- + if (!buf)
- + return -ENOMEM;
- +
- + restart:
- if ( directory < 0 ) {
- offset = master->size + directory * master->erasesize;
- while (mtd_block_isbad(master, offset)) {
- if (!offset) {
- nogood:
- printk(KERN_NOTICE "Failed to find a non-bad block to check for RedBoot partition table\n");
- + vfree(buf);
- return -EIO;
- }
- offset -= master->erasesize;
- @@ -94,10 +100,6 @@ static int parse_redboot_partitions(stru
- goto nogood;
- }
- }
- - buf = vmalloc(master->erasesize);
- -
- - if (!buf)
- - return -ENOMEM;
-
- printk(KERN_NOTICE "Searching for RedBoot partition table in %s at offset 0x%lx\n",
- master->name, offset);
- @@ -170,6 +172,11 @@ static int parse_redboot_partitions(stru
- }
- if (i == numslots) {
- /* Didn't find it */
- + if (offset + master->erasesize < master->size) {
- + /* not at the end of the flash yet, maybe next block :) */
- + directory++;
- + goto restart;
- + }
- printk(KERN_NOTICE "No RedBoot partition table detected in %s\n",
- master->name);
- ret = 0;
|
