mmc_test_switch_bus 2843 drivers/staging/rts5208/sd.c 	retval = mmc_test_switch_bus(chip, MMC_8BIT_BUS);
mmc_test_switch_bus 2851 drivers/staging/rts5208/sd.c 		retval = mmc_test_switch_bus(chip, MMC_4BIT_BUS);