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Searched refs:DMA_FIFO_GUARD (Results 1 – 2 of 2) sorted by relevance

/drivers/staging/fwserial/
Ddma_fifo.h45 #define DMA_FIFO_GUARD 3 /* # of cache lines to reserve for the guard area */ macro
Ddma_fifo.c76 capacity = size + align * open_limit + align * DMA_FIFO_GUARD; in dma_fifo_alloc()