ns_per_fifo_word 161 drivers/mmc/host/bcm2835.c u32 ns_per_fifo_word; ns_per_fifo_word 402 drivers/mmc/host/bcm2835.c host->ns_per_fifo_word); ns_per_fifo_word 1150 drivers/mmc/host/bcm2835.c host->ns_per_fifo_word = (1000000000 / clock) *