| commit | 8b7be8f2e7fe6c037fc7c89029a4a568ad2c60b1 | [log] [tgz] |
|---|---|---|
| author | Peter Griffin <peter.griffin@linaro.org> | Wed Jun 08 11:27:52 2016 +0100 |
| committer | Ulf Hansson <ulf.hansson@linaro.org> | Mon Jul 25 10:34:12 2016 +0200 |
| tree | 39ca75122f14d59213b43496d31cae19c0cd7807 | |
| parent | c6d8fd61c096e9f84c0bd0bc38ccf5856b76c772 [diff] |
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>