- if (CFG_ENV_SIZE > CFG_ENV_SECT_SIZE) {
- sector = CFG_ENV_SIZE / CFG_ENV_SECT_SIZE;
- if (CFG_ENV_SIZE % CFG_ENV_SECT_SIZE)
+ /* Is the sector larger than the env (i.e. embedded) */
+ if (CONFIG_ENV_SECT_SIZE > CONFIG_ENV_SIZE) {
+ saved_size = CONFIG_ENV_SECT_SIZE - CONFIG_ENV_SIZE;
+ saved_offset = CONFIG_ENV_OFFSET + CONFIG_ENV_SIZE;
+ saved_buffer = malloc(saved_size);
+ if (!saved_buffer) {
+ ret = 1;
+ goto done;
+ }
+ ret = spi_flash_read(env_flash, saved_offset, saved_size, saved_buffer);
+ if (ret)
+ goto done;
+ }
+
+ if (CONFIG_ENV_SIZE > CONFIG_ENV_SECT_SIZE) {
+ sector = CONFIG_ENV_SIZE / CONFIG_ENV_SECT_SIZE;
+ if (CONFIG_ENV_SIZE % CONFIG_ENV_SECT_SIZE)