Merge branch 'next' of git://git.infradead.org/users/vkoul/slave-dma

Pull slave-dmaengine update from Vinod Koul:
 "This time we have a new dmaengine driver from the tegra folks.  Also
  we have Guennadi's cleanup of sh drivers which incudes a library for
  sh drivers.  And the usual odd fixes in bunch of drivers and some nice
  cleanup of dw_dmac from Andy."

Fix up conflicts in drivers/mmc/host/sh_mmcif.c

* 'next' of git://git.infradead.org/users/vkoul/slave-dma: (46 commits)
  dmaengine: Cleanup logging messages
  mmc: sh_mmcif: switch to the new DMA channel allocation and configuration
  dma: sh: provide a migration path for slave drivers to stop using .private
  dma: sh: use an integer slave ID to improve API compatibility
  dmaengine: shdma: prepare to stop using struct dma_chan::private
  sh: remove unused DMA device pointer from SIU platform data
  ASoC: siu: don't use DMA device for channel filtering
  dmaengine: shdma: (cosmetic) simplify a static function
  dmaengine: at_hdmac: add a few const qualifiers
  dw_dmac: use 'u32' for LLI structure members, not dma_addr_t
  dw_dmac: mark dwc_dump_lli inline
  dma: mxs-dma: Export missing symbols from mxs-dma.c
  dma: shdma: convert to the shdma base library
  ASoC: fsi: prepare for conversion to the shdma base library
  usb: renesas_usbhs: prepare for conversion to the shdma base library
  ASoC: siu: prepare for conversion to the shdma base library
  serial: sh-sci: prepare for conversion to the shdma base library
  mmc: sh_mobile_sdhi: prepare for conversion to the shdma base library
  mmc: sh_mmcif: remove unneeded struct sh_mmcif_dma, prepare to shdma conversion
  dma: shdma: prepare for conversion to the shdma base library
  ...

2 files changed, 6 insertions, 10 deletions

diff --git a/sound/soc/sh/fsi.c b/sound/soc/sh/fsi.c
index 53486ff9c2af..0540408a9fa9 100644
--- a/sound/soc/sh/fsi.c
+++ b/sound/soc/sh/fsi.c
@@ -1631,8 +1631,8 @@ static void fsi_handler_init(struct fsi_priv *fsi)
         fsi->capture.priv       = fsi;
 
         if (fsi->info->tx_id) {
-                fsi->playback.slave.slave_id    = fsi->info->tx_id;
-                fsi->playback.handler           = &fsi_dma_push_handler;
+                fsi->playback.slave.shdma_slave.slave_id = fsi->info->tx_id;
+                fsi->playback.handler = &fsi_dma_push_handler;
         }
 }
 
diff --git a/sound/soc/sh/siu_pcm.c b/sound/soc/sh/siu_pcm.c
index 5cfcc655e95f..488f9becb44f 100644
--- a/sound/soc/sh/siu_pcm.c
+++ b/sound/soc/sh/siu_pcm.c
@@ -330,12 +330,9 @@ static bool filter(struct dma_chan *chan, void *slave)
 {
         struct sh_dmae_slave *param = slave;
 
-        pr_debug("%s: slave ID %d\n", __func__, param->slave_id);
+        pr_debug("%s: slave ID %d\n", __func__, param->shdma_slave.slave_id);
 
-        if (unlikely(param->dma_dev != chan->device->dev))
-                return false;
-
-        chan->private = param;
+        chan->private = &param->shdma_slave;
         return true;
 }
 
@@ -360,16 +357,15 @@ static int siu_pcm_open(struct snd_pcm_substream *ss)
         if (ss->stream == SNDRV_PCM_STREAM_PLAYBACK) {
                 siu_stream = &port_info->playback;
                 param = &siu_stream->param;
-                param->slave_id = port ? pdata->dma_slave_tx_b :
+                param->shdma_slave.slave_id = port ? pdata->dma_slave_tx_b :
                         pdata->dma_slave_tx_a;
         } else {
                 siu_stream = &port_info->capture;
                 param = &siu_stream->param;
-                param->slave_id = port ? pdata->dma_slave_rx_b :
+                param->shdma_slave.slave_id = port ? pdata->dma_slave_rx_b :
                         pdata->dma_slave_rx_a;
         }
 
-        param->dma_dev = pdata->dma_dev;
         /* Get DMA channel */
         siu_stream->chan = dma_request_channel(mask, filter, param);
         if (!siu_stream->chan) {