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| author | Jaehoon Chung <jh80.chung@samsung.com> | 2014-03-03 11:36:48 +0900 |
|---|---|---|
| committer | Chris Ball <chris@printf.net> | 2014-05-12 18:04:35 -0400 |
| commit | ae0eb348e13774d1119eb84ecbce224647368347 (patch) | |
| tree | f742544bc003e5f1cfd4144f451883317274a489 /drivers/mmc | |
| parent | 9795a846e10b1a4a5675eb257348b88dfda68193 (diff) | |
| download | op-kernel-dev-ae0eb348e13774d1119eb84ecbce224647368347.zip op-kernel-dev-ae0eb348e13774d1119eb84ecbce224647368347.tar.gz | |
mmc: dw_mmc: restore the card-present checking point
Restore the card-present checking point.
(The following part was removed from commit bf626e5 ("mmc: dw_mmc:
use slot-gpio to handle cd pin")
Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Chris Ball <chris@printf.net>
Diffstat (limited to 'drivers/mmc')
| -rw-r--r-- | drivers/mmc/host/dw_mmc.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/mmc/host/dw_mmc.c b/drivers/mmc/host/dw_mmc.c index 6495b73..d409912 100644 --- a/drivers/mmc/host/dw_mmc.c +++ b/drivers/mmc/host/dw_mmc.c @@ -2113,6 +2113,11 @@ static int dw_mci_init_slot(struct dw_mci *host, unsigned int id) #endif /* CONFIG_MMC_DW_IDMAC */ } + if (dw_mci_get_cd(mmc)) + set_bit(DW_MMC_CARD_PRESENT, &slot->flags); + else + clear_bit(DW_MMC_CARD_PRESENT, &slot->flags); + ret = mmc_add_host(mmc); if (ret) goto err_setup_bus; |
