Before checking flags, it has to check "present" variable.
Otherwise, flags should be cleared everytime.
Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
spin_lock_bh(&host->lock);
if (present && !test_and_set_bit(DW_MMC_CARD_PRESENT, &slot->flags))
dev_dbg(&mmc->class_dev, "card is present\n");
- else if (!test_and_clear_bit(DW_MMC_CARD_PRESENT, &slot->flags))
+ else if (!present &&
+ !test_and_clear_bit(DW_MMC_CARD_PRESENT, &slot->flags))
dev_dbg(&mmc->class_dev, "card is not present\n");
spin_unlock_bh(&host->lock);