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| /openbmc/linux/drivers/mmc/core/ |
| H A D | mmc.c | 8b7be8f2 Wed Jun 08 05:27:52 CDT 2016 Peter Griffin <peter.griffin@linaro.org> mmc: core: Only change mode if mmc_select_bus_width() is successful
mmc_select_bus_width() returns bus width (4 or 8) on success or
zero if unsupported. So only change mode if setting the bus width
is successful.
Signed-off-by: Peter Griffin <peter.griffin@linaro.org>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
8b7be8f2 Wed Jun 08 05:27:52 CDT 2016 Peter Griffin <peter.griffin@linaro.org> mmc: core: Only change mode if mmc_select_bus_width() is successful
mmc_select_bus_width() returns bus width (4 or 8) on success or
zero if unsupported. So only change mode if setting the bus width
is successful.
Signed-off-by: Peter Griffin <peter.griffin@linaro.org>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
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