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| author | Dan Williams <dan.j.williams@intel.com> | 2009-01-06 11:38:16 -0700 |
|---|---|---|
| committer | Dan Williams <dan.j.williams@intel.com> | 2009-01-06 11:38:16 -0700 |
| commit | 74465b4ff9ac1da503025c0a0042e023bfa6505c (patch) | |
| tree | ce63f4a4b055b65cae1edaddd334931bf512c76e /arch/avr32/include/asm/atmel-mci.h | |
| parent | 33df8ca068123457db56c316946a3c0e4ef787d6 (diff) | |
| download | lwn-74465b4ff9ac1da503025c0a0042e023bfa6505c.tar.gz lwn-74465b4ff9ac1da503025c0a0042e023bfa6505c.zip | |
atmel-mci: convert to dma_request_channel and down-level dma_slave
dma_request_channel provides an exclusive channel, so we no longer need to
pass slave data through dmaengine.
Cc: Haavard Skinnemoen <haavard.skinnemoen@atmel.com>
Reviewed-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Diffstat (limited to 'arch/avr32/include/asm/atmel-mci.h')
| -rw-r--r-- | arch/avr32/include/asm/atmel-mci.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/avr32/include/asm/atmel-mci.h b/arch/avr32/include/asm/atmel-mci.h index 59f3fadd0b68..e5e54c6f35d9 100644 --- a/arch/avr32/include/asm/atmel-mci.h +++ b/arch/avr32/include/asm/atmel-mci.h @@ -3,7 +3,7 @@ #define ATMEL_MCI_MAX_NR_SLOTS 2 -struct dma_slave; +#include <linux/dw_dmac.h> /** * struct mci_slot_pdata - board-specific per-slot configuration @@ -28,11 +28,11 @@ struct mci_slot_pdata { /** * struct mci_platform_data - board-specific MMC/SDcard configuration - * @dma_slave: DMA slave interface to use in data transfers, or NULL. + * @dma_slave: DMA slave interface to use in data transfers. * @slot: Per-slot configuration data. */ struct mci_platform_data { - struct dma_slave *dma_slave; + struct dw_dma_slave dma_slave; struct mci_slot_pdata slot[ATMEL_MCI_MAX_NR_SLOTS]; }; |