diff options
Diffstat (limited to 'drivers/mmc/host/tmio_mmc_dma.c')
| -rw-r--r-- | drivers/mmc/host/tmio_mmc_dma.c | 15 |
1 files changed, 2 insertions, 13 deletions
diff --git a/drivers/mmc/host/tmio_mmc_dma.c b/drivers/mmc/host/tmio_mmc_dma.c index 4a0d6b80eaa3..7fb0c034dcb6 100644 --- a/drivers/mmc/host/tmio_mmc_dma.c +++ b/drivers/mmc/host/tmio_mmc_dma.c @@ -63,7 +63,7 @@ static void tmio_mmc_start_dma_rx(struct tmio_mmc_host *host) } } - if ((!aligned && (host->sg_len > 1 || sg->length > PAGE_CACHE_SIZE || + if ((!aligned && (host->sg_len > 1 || sg->length > PAGE_SIZE || (align & PAGE_MASK))) || !multiple) { ret = -EINVAL; goto pio; @@ -94,10 +94,7 @@ static void tmio_mmc_start_dma_rx(struct tmio_mmc_host *host) desc = NULL; ret = cookie; } - dev_dbg(&host->pdev->dev, "%s(): mapped %d -> %d, cookie %d, rq %p\n", - __func__, host->sg_len, ret, cookie, host->mrq); } - pio: if (!desc) { /* DMA failed, fall back to PIO */ @@ -115,9 +112,6 @@ pio: dev_warn(&host->pdev->dev, "DMA failed: %d, falling back to PIO\n", ret); } - - dev_dbg(&host->pdev->dev, "%s(): desc %p, sg[%d]\n", __func__, - desc, host->sg_len); } static void tmio_mmc_start_dma_tx(struct tmio_mmc_host *host) @@ -139,7 +133,7 @@ static void tmio_mmc_start_dma_tx(struct tmio_mmc_host *host) } } - if ((!aligned && (host->sg_len > 1 || sg->length > PAGE_CACHE_SIZE || + if ((!aligned && (host->sg_len > 1 || sg->length > PAGE_SIZE || (align & PAGE_MASK))) || !multiple) { ret = -EINVAL; goto pio; @@ -174,10 +168,7 @@ static void tmio_mmc_start_dma_tx(struct tmio_mmc_host *host) desc = NULL; ret = cookie; } - dev_dbg(&host->pdev->dev, "%s(): mapped %d -> %d, cookie %d, rq %p\n", - __func__, host->sg_len, ret, cookie, host->mrq); } - pio: if (!desc) { /* DMA failed, fall back to PIO */ @@ -195,8 +186,6 @@ pio: dev_warn(&host->pdev->dev, "DMA failed: %d, falling back to PIO\n", ret); } - - dev_dbg(&host->pdev->dev, "%s(): desc %p\n", __func__, desc); } void tmio_mmc_start_dma(struct tmio_mmc_host *host, |