[PATCH V14 03/24] mmc: core: Do not leave the block driver in a suspended state

Adrian Hunter
2017-11-21T13:42:29Z

The block driver must be resumed if the mmc bus fails to suspend the card.

Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
---
drivers/mmc/core/bus.c | 3 +++
1 file changed, 3 insertions(+)

diff --git a/drivers/mmc/core/bus.c b/drivers/mmc/core/bus.c
index a4b49e25fe96..7586ff2ad1f1 100644
--- a/drivers/mmc/core/bus.c
+++ b/drivers/mmc/core/bus.c
@@ -157,6 +157,9 @@ static int mmc_bus_suspend(struct device *dev)
return ret;

ret = host->bus_ops->suspend(host);
+ if (ret)
+ pm_generic_resume(dev);
+
return ret;
}

--
1.9.1