diff options
| -rw-r--r-- | drivers/mmc/dw_mmc.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/mmc/dw_mmc.c b/drivers/mmc/dw_mmc.c index 2faaa43911b..1992d611821 100644 --- a/drivers/mmc/dw_mmc.c +++ b/drivers/mmc/dw_mmc.c @@ -74,15 +74,15 @@ static void dwmci_prepare_data(struct dwmci_host *host, dwmci_set_idma_desc(cur_idmac, flags, cnt, (ulong)bounce_buffer + (i * PAGE_SIZE)); + cur_idmac++; if (blk_cnt <= 8) break; blk_cnt -= 8; - cur_idmac++; i++; } while(1); data_end = (ulong)cur_idmac; - flush_dcache_range(data_start, data_end + ARCH_DMA_MINALIGN); + flush_dcache_range(data_start, roundup(data_end, ARCH_DMA_MINALIGN)); ctrl = dwmci_readl(host, DWMCI_CTRL); ctrl |= DWMCI_IDMAC_EN | DWMCI_DMA_EN; |