sdmmc_switch_voltage 1208 drivers/mmc/host/rtsx_pci_sdmmc.c static int sdmmc_switch_voltage(struct mmc_host *mmc, struct mmc_ios *ios)
sdmmc_switch_voltage 1152 drivers/mmc/host/rtsx_usb_sdmmc.c static int sdmmc_switch_voltage(struct mmc_host *mmc, struct mmc_ios *ios)