int mmc_app_set_bus_width(struct mmc_card *card, int width)
{
- int err;
struct mmc_command cmd = {0};
BUG_ON(!card);
return -EINVAL;
}
- err = mmc_wait_for_app_cmd(card->host, card, &cmd, MMC_CMD_RETRIES);
- if (err)
- return err;
-
- return 0;
+ return mmc_wait_for_app_cmd(card->host, card, &cmd, MMC_CMD_RETRIES);
}
int mmc_send_app_op_cond(struct mmc_host *host, u32 ocr, u32 *rocr)