On 16 June 2015 at 21:15, Fabian Frederick <f...@skynet.be> wrote: > See Documentation/DMA-API.txt - Part Id > > Signed-off-by: Fabian Frederick <f...@skynet.be>
Thanks, applied! Kind regards Uffe > --- > This is untested. > > drivers/mmc/host/omap.c | 5 +++-- > 1 file changed, 3 insertions(+), 2 deletions(-) > > diff --git a/drivers/mmc/host/omap.c b/drivers/mmc/host/omap.c > index 68dd6c7..70dcf07 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; > } > -- > 2.4.2 > -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html