u32 remain, success;
/* Calculate how far we are into the transfer */
- remain = readl(host->base + MMCIDATACNT) << 2;
+ remain = readl(host->base + MMCIDATACNT);
success = data->blksz * data->blocks - remain;
dev_dbg(mmc_dev(host->mmc), "MCI ERROR IRQ (status %08x)\n", status);
if (status & MCI_DATACRCFAIL) {
/* Last block was not successful */
- host->data_xfered = ((success / data->blksz) - 1 * data->blksz);
+ host->data_xfered = ((success - 1) / data->blksz) * data->blksz;
data->error = -EILSEQ;
} else if (status & MCI_DATATIMEOUT) {
host->data_xfered = success;
if (status & MCI_DATABLOCKEND)
dev_err(mmc_dev(host->mmc), "stray MCI_DATABLOCKEND interrupt\n");
- if (status & MCI_DATAEND) {
+ if (status & MCI_DATAEND || data->error) {
mmci_stop_data(host);
if (!data->error)