#include <config.h>
#include <common.h>
#include <command.h>
+#include <errno.h>
#include <mmc.h>
#include <part.h>
#include <malloc.h>
int ret;
if (!mmc)
- return -1;
+ return -ENODEV;
if (mmc->part_num == hwpart)
return 0;
if (mmc->part_config == MMCPART_NOAVAILABLE) {
printf("Card doesn't support part_switch\n");
- return -1;
+ return -EMEDIUMTYPE;
}
ret = mmc_switch_part(dev_num, hwpart);
if (ret)
- return -1;
+ return ret;
mmc->part_num = hwpart;