diff options
Diffstat (limited to 'drivers/mmc/host/davinci_mmc.c')
| -rw-r--r-- | drivers/mmc/host/davinci_mmc.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/drivers/mmc/host/davinci_mmc.c b/drivers/mmc/host/davinci_mmc.c index 33d9f1b..e15547c 100644 --- a/drivers/mmc/host/davinci_mmc.c +++ b/drivers/mmc/host/davinci_mmc.c @@ -138,7 +138,7 @@ /* * One scatterlist dma "segment" is at most MAX_CCNT rw_threshold units, * and we handle up to MAX_NR_SG segments. MMC_BLOCK_BOUNCE kicks in only - * for drivers with max_hw_segs == 1, making the segments bigger (64KB) + * for drivers with max_segs == 1, making the segments bigger (64KB) * than the page or two that's otherwise typical. nr_sg (passed from * platform data) == 16 gives at least the same throughput boost, using * EDMA transfer linkage instead of spending CPU time copying pages. @@ -1239,8 +1239,7 @@ static int __init davinci_mmcsd_probe(struct platform_device *pdev) * Each hw_seg uses one EDMA parameter RAM slot, always one * channel and then usually some linked slots. */ - mmc->max_hw_segs = 1 + host->n_link; - mmc->max_phys_segs = mmc->max_hw_segs; + mmc->max_segs = 1 + host->n_link; /* EDMA limit per hw segment (one or two MBytes) */ mmc->max_seg_size = MAX_CCNT * rw_threshold; @@ -1250,8 +1249,7 @@ static int __init davinci_mmcsd_probe(struct platform_device *pdev) mmc->max_blk_count = 65535; /* NBLK is 16 bits */ mmc->max_req_size = mmc->max_blk_size * mmc->max_blk_count; - dev_dbg(mmc_dev(host->mmc), "max_phys_segs=%d\n", mmc->max_phys_segs); - dev_dbg(mmc_dev(host->mmc), "max_hw_segs=%d\n", mmc->max_hw_segs); + dev_dbg(mmc_dev(host->mmc), "max_segs=%d\n", mmc->max_segs); dev_dbg(mmc_dev(host->mmc), "max_blk_size=%d\n", mmc->max_blk_size); dev_dbg(mmc_dev(host->mmc), "max_req_size=%d\n", mmc->max_req_size); dev_dbg(mmc_dev(host->mmc), "max_seg_size=%d\n", mmc->max_seg_size); |
