[RESEND PATCH 1/2] mmc: atmel-mci: remove compat for non DT board when requesting dma chan

[Ulf Hansson]

On 14 November 2014 15:36, Ludovic Desroches
<ludovic.desroches at atmel.com> wrote:
> All boards with a dma controller have DT support so using
> dma_request_slave_channel_compat is no more needed.
>
> Signed-off-by: Ludovic Desroches <ludovic.desroches at atmel.com>

Thanks! Applied for next.

Kind regards
Uffe


> ---
>
> Sorry for the noise, typo in cc list.
>
>  drivers/mmc/host/atmel-mci.c | 20 +-------------------
>  1 file changed, 1 insertion(+), 19 deletions(-)
>
> diff --git a/drivers/mmc/host/atmel-mci.c b/drivers/mmc/host/atmel-mci.c
> index a7b59ba..de2287c 100644
> --- a/drivers/mmc/host/atmel-mci.c
> +++ b/drivers/mmc/host/atmel-mci.c
> @@ -2272,23 +2272,6 @@ static void atmci_cleanup_slot(struct atmel_mci_slot *slot,
>         mmc_free_host(slot->mmc);
>  }
>
> -static bool atmci_filter(struct dma_chan *chan, void *pdata)
> -{
> -       struct mci_platform_data *sl_pdata = pdata;
> -       struct mci_dma_data *sl;
> -
> -       if (!sl_pdata)
> -               return false;
> -
> -       sl = sl_pdata->dma_slave;
> -       if (sl && find_slave_dev(sl) == chan->device->dev) {
> -               chan->private = slave_data_ptr(sl);
> -               return true;
> -       } else {
> -               return false;
> -       }
> -}
> -
>  static bool atmci_configure_dma(struct atmel_mci *host)
>  {
>         struct mci_platform_data        *pdata;
> @@ -2302,8 +2285,7 @@ static bool atmci_configure_dma(struct atmel_mci *host)
>         dma_cap_zero(mask);
>         dma_cap_set(DMA_SLAVE, mask);
>
> -       host->dma.chan = dma_request_slave_channel_compat(mask, atmci_filter, pdata,
> -                                                         &host->pdev->dev, "rxtx");
> +       host->dma.chan = dma_request_slave_channel(&host->pdev->dev, "rxtx");
>         if (!host->dma.chan) {
>                 dev_warn(&host->pdev->dev, "no DMA channel available\n");
>                 return false;
> --
> 2.0.3
>