present_old 1623 drivers/mmc/host/atmel-mci.c bool present_old; present_old 1638 drivers/mmc/host/atmel-mci.c present_old = test_bit(ATMCI_CARD_PRESENT, &slot->flags); present_old 1641 drivers/mmc/host/atmel-mci.c present, present_old); present_old 1643 drivers/mmc/host/atmel-mci.c if (present != present_old) {