diff options
| author | Ohad Ben-Cohen <ohad@wizery.com> | 2011-04-05 19:02:25 +0400 |
|---|---|---|
| committer | Chris Ball <cjb@laptop.org> | 2011-05-25 05:00:01 +0400 |
| commit | 2059a02dcb84236f9db9197fa9b00418d7b8465b (patch) | |
| tree | d51b9fe1b70a7e3e7d5c24912637d22a04bf35b5 /drivers/mmc/core | |
| parent | 0b4043d70af5871908864fa725821bc8e667542d (diff) | |
| download | linux-2059a02dcb84236f9db9197fa9b00418d7b8465b.tar.xz | |
mmc: add MMC_QUIRK_DISABLE_CD
006ebd5d introduced sdio_disable_cd(), which disconnects the pull-up
resistor on CD/DAT[3] (pin 1) of the card.
Make it possible to start using sdio_disable_cd() by introducing
MMC_QUIRK_DISABLE_CD.
Signed-off-by: Ohad Ben-Cohen <ohad@wizery.com>
Signed-off-by: Chris Ball <cjb@laptop.org>
Diffstat (limited to 'drivers/mmc/core')
| -rw-r--r-- | drivers/mmc/core/sdio.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/mmc/core/sdio.c b/drivers/mmc/core/sdio.c index c3c2bd0874e8..a5840c0de2e4 100644 --- a/drivers/mmc/core/sdio.c +++ b/drivers/mmc/core/sdio.c @@ -187,7 +187,7 @@ static int sdio_disable_cd(struct mmc_card *card) int ret; u8 ctrl; - if (!card->cccr.disable_cd) + if (!mmc_card_disable_cd(card)) return 0; ret = mmc_io_rw_direct(card, 0, 0, SDIO_CCCR_IF, 0, &ctrl); |