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由 Padmarao Begari 提交于
dma_addr_t holds any valid DMA address. If the DMA API only uses 32/64-bit addresses, dma_addr_t need only be 32/64 bits wide. Signed-off-by: NPadmarao Begari <padmarao.begari@microchip.com> Reviewed-by: NAnup Patel <anup.patel@wdc.com> Reviewed-by: NBin Meng <bin.meng@windriver.com> Reviewed-by: NRick Chen <rick@andestech.com>
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