SD_ERASE_ARG     1874 drivers/mmc/core/core.c 	if (mmc_card_sd(card) && arg != SD_ERASE_ARG && arg != SD_DISCARD_ARG)
SD_ERASE_ARG      292 drivers/mmc/core/sd.c 			    SD_DISCARD_ARG : SD_ERASE_ARG;