sd_tuning_rx_cmd  724 drivers/mmc/host/rtsx_pci_sdmmc.c 		err = sd_tuning_rx_cmd(host, opcode, (u8)i);
sd_tuning_rx_cmd  699 drivers/mmc/host/rtsx_usb_sdmmc.c 		err = sd_tuning_rx_cmd(host, opcode, (u8)i);