diff options
Diffstat (limited to 'drivers/mmc/host/mmci.h')
| -rw-r--r-- | drivers/mmc/host/mmci.h | 19 |
1 files changed, 4 insertions, 15 deletions
diff --git a/drivers/mmc/host/mmci.h b/drivers/mmc/host/mmci.h index 34bb5e6a738b..1d5ba4e53341 100644 --- a/drivers/mmc/host/mmci.h +++ b/drivers/mmc/host/mmci.h @@ -277,12 +277,6 @@ struct mmci_host_ops { void (*dma_release)(struct mmci_host *host); }; -struct mmci_host_next { - struct dma_async_tx_descriptor *dma_desc; - struct dma_chan *dma_chan; - s32 cookie; -}; - struct mmci_host { phys_addr_t phybase; void __iomem *base; @@ -325,19 +319,14 @@ struct mmci_host { int (*get_rx_fifocnt)(struct mmci_host *h, u32 status, int remain); u8 use_dma:1; -#ifdef CONFIG_DMA_ENGINE - /* DMA stuff */ - struct dma_chan *dma_current; - struct dma_chan *dma_rx_channel; - struct dma_chan *dma_tx_channel; - struct dma_async_tx_descriptor *dma_desc_current; - struct mmci_host_next next_data; u8 dma_in_progress:1; + void *dma_priv; -#define dma_inprogress(host) ((host)->dma_in_progress) -#endif + s32 next_cookie; }; +#define dma_inprogress(host) ((host)->dma_in_progress) + int mmci_dmae_setup(struct mmci_host *host); void mmci_dmae_release(struct mmci_host *host); |