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linux/drivers/mmc
Adrian Hunter d9bfbb95ed mmc: sdio: Fix invalid vdd in voltage switch power cycle
The 'ocr' parameter passed to mmc_set_signal_voltage()
defines the power-on voltage used when power cycling
after a failure to set the voltage.  However, in the
case of mmc_sdio_init_card(), the value passed has the
R4_18V_PRESENT flag set which is not valid for power-on
and results in an invalid vdd.  Fix by passing the card's
ocr value which does not have the flag.

Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Cc: stable@vger.kernel.org # v3.13+
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2015-12-22 11:32:15 +01:00
..
card mmc: block: change to use kmalloc when copy data from userspace 2015-12-22 11:32:05 +01:00
core mmc: sdio: Fix invalid vdd in voltage switch power cycle 2015-12-22 11:32:15 +01:00
host mmc: sdhci: Do not BUG on invalid vdd 2015-12-22 11:32:14 +01:00
Kconfig mmc: explicitly mention SDIO support in Kconfig 2008-10-12 11:04:36 +02:00
Makefile mmc: sdhci-pci: add platform data 2012-01-11 23:58:47 -05:00