MC_DMA_TC2        276 drivers/memstick/host/rtsx_usb_ms.c 	rtsx_usb_add_cmd(ucr, WRITE_REG_CMD, MC_DMA_TC2,
MC_DMA_TC2        488 drivers/mmc/host/rtsx_usb_sdmmc.c 	rtsx_usb_add_cmd(ucr, WRITE_REG_CMD, MC_DMA_TC2,