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kernel/linux-rt-4.4.41/include/linux/platform_data/mmc-atmel-mci.h 459 Bytes
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  #ifndef __MMC_ATMEL_MCI_H
  #define __MMC_ATMEL_MCI_H
  
  #include <linux/platform_data/dma-atmel.h>
  #include <linux/platform_data/dma-dw.h>
  
  /**
   * struct mci_dma_data - DMA data for MCI interface
   */
  struct mci_dma_data {
  #ifdef CONFIG_ARM
  	struct at_dma_slave     sdata;
  #else
  	struct dw_dma_slave     sdata;
  #endif
  };
  
  /* accessor macros */
  #define	slave_data_ptr(s)	(&(s)->sdata)
  #define find_slave_dev(s)	((s)->sdata.dma_dev)
  
  #endif /* __MMC_ATMEL_MCI_H */