sdio_enable_4bit_bus  522 drivers/mmc/core/sdio.c 	err = sdio_enable_4bit_bus(card);
sdio_enable_4bit_bus  788 drivers/mmc/core/sdio.c 		err = sdio_enable_4bit_bus(card);
sdio_enable_4bit_bus 1000 drivers/mmc/core/sdio.c 		err = sdio_enable_4bit_bus(host->card);