diff options
| author | Adrian Hunter <adrian.hunter@intel.com> | 2017-11-21 15:42:29 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-12-05 11:22:51 +0100 |
| commit | 5c65b739389fbc353fb42d379e9b7379cfe6d3f6 (patch) | |
| tree | f7661ed2a7500bc08602d12ca1aa5555edb45888 | |
| parent | a6493ad6fc893431705637d7efa3035235d9e135 (diff) | |
mmc: core: Do not leave the block driver in a suspended state
commit ebe7dd45cf49e3b49cacbaace17f9f878f21fbea upstream.
The block driver must be resumed if the mmc bus fails to suspend the card.
Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/mmc/core/bus.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/mmc/core/bus.c b/drivers/mmc/core/bus.c index 972ff844cf5a..cf7c7bc1e940 100644 --- a/drivers/mmc/core/bus.c +++ b/drivers/mmc/core/bus.c @@ -155,6 +155,9 @@ static int mmc_bus_suspend(struct device *dev) return ret; ret = host->bus_ops->suspend(host); + if (ret) + pm_generic_resume(dev); + return ret; } |