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Subject[PATCH] mmc: mmci: Cascade EPROBE_DEFER from regulators.
Date
Signed-off-by: Bjorn Andersson <bjorn.andersson@sonymobile.com>
---
drivers/mmc/host/mmci.c | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/drivers/mmc/host/mmci.c b/drivers/mmc/host/mmci.c
index 7fe1619..fb26674 100644
--- a/drivers/mmc/host/mmci.c
+++ b/drivers/mmc/host/mmci.c
@@ -1613,7 +1613,10 @@ static int mmci_probe(struct amba_device *dev,
dev_dbg(mmc_dev(mmc), "clocking block at %u Hz\n", mmc->f_max);

/* Get regulators and the supported OCR mask */
- mmc_regulator_get_supply(mmc);
+ ret = mmc_regulator_get_supply(mmc);
+ if (ret == -EPROBE_DEFER)
+ goto clk_disable;
+
if (!mmc->ocr_avail)
mmc->ocr_avail = plat->ocr_mask;
else if (plat->ocr_mask)
--
1.8.2.2


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