diff options
Diffstat (limited to 'drivers/mmc/host/omap.c')
| -rw-r--r-- | drivers/mmc/host/omap.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/drivers/mmc/host/omap.c b/drivers/mmc/host/omap.c index 68dd6c79c378..b763b11ed9e1 100644 --- a/drivers/mmc/host/omap.c +++ b/drivers/mmc/host/omap.c @@ -948,6 +948,7 @@ mmc_omap_prepare_data(struct mmc_omap_host *host, struct mmc_request *req) { struct mmc_data *data = req->data; int i, use_dma = 1, block_size; + struct scatterlist *sg; unsigned sg_len; host->data = data; @@ -972,8 +973,8 @@ mmc_omap_prepare_data(struct mmc_omap_host *host, struct mmc_request *req) sg_len = (data->blocks == 1) ? 1 : data->sg_len; /* Only do DMA for entire blocks */ - for (i = 0; i < sg_len; i++) { - if ((data->sg[i].length % block_size) != 0) { + for_each_sg(data->sg, sg, sg_len, i) { + if ((sg->length % block_size) != 0) { use_dma = 0; break; } @@ -1419,8 +1420,10 @@ static int mmc_omap_probe(struct platform_device *pdev) host->reg_shift = (mmc_omap7xx() ? 1 : 2); host->mmc_omap_wq = alloc_workqueue("mmc_omap", 0, 0); - if (!host->mmc_omap_wq) + if (!host->mmc_omap_wq) { + ret = -ENOMEM; goto err_plat_cleanup; + } for (i = 0; i < pdata->nr_slots; i++) { ret = mmc_omap_new_slot(host, i); |