SD_DISCARD_ARG   1623 drivers/mmc/core/core.c 	if (arg == SD_DISCARD_ARG)
SD_DISCARD_ARG   1874 drivers/mmc/core/core.c 	if (mmc_card_sd(card) && arg != SD_ERASE_ARG && arg != SD_DISCARD_ARG)
SD_DISCARD_ARG    292 drivers/mmc/core/sd.c 			    SD_DISCARD_ARG : SD_ERASE_ARG;