static int read_nand_cached(u32 off, u32 size, u_char *buf)
{
struct mtdids *id = current_part->dev->id;
+ struct mtd_info *mtd;
u32 bytes_read = 0;
size_t retlen;
int cpy_bytes;
+ mtd = get_nand_dev_by_index(id->num);
+ if (!mtd)
+ return -1;
+
while (bytes_read < size) {
if ((off + bytes_read < nand_cache_off) ||
(off + bytes_read >= nand_cache_off+NAND_CACHE_SIZE)) {
}
retlen = NAND_CACHE_SIZE;
- if (nand_read(nand_info[id->num], nand_cache_off,
- &retlen, nand_cache) != 0 ||
+ if (nand_read(mtd, nand_cache_off,
+ &retlen, nand_cache) < 0 ||
retlen != NAND_CACHE_SIZE) {
printf("read_nand_cached: error reading nand off %#x size %d bytes\n",
nand_cache_off, NAND_CACHE_SIZE);
retlen = ONENAND_CACHE_SIZE;
if (onenand_read(&onenand_mtd, onenand_cache_off, retlen,
- &retlen, onenand_cache) != 0 ||
+ &retlen, onenand_cache) < 0 ||
retlen != ONENAND_CACHE_SIZE) {
printf("read_onenand_cached: error reading nand off %#x size %d bytes\n",
onenand_cache_off, ONENAND_CACHE_SIZE);