linux_dsm_epyc7002/drivers/mmc
Christopher Freeman 622b5f35da mmc: sdhci: Do not allow tuning procedure to be interrupted
wait_event_interruptible_timeout() will return early if the blocked
process receives a signal, causing the driver to abort the tuning
procedure and possibly leaving the controller in a bad state.  Since the
tuning command is expected to complete quickly (<50ms) and we've set a
timeout, use wait_event_timeout() instead.

Signed-off-by: Christopher Freeman <cfreeman@nvidia.com>
Tested-by: Robert Foss <robert.foss@collabora.com>
Signed-off-by: Robert Foss <robert.foss@collabora.com>
Reviewed-by: Benson Leung <bleung@chromium.org>
Acked-by: Adrian Hunter <adrian.hunter@intel.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2016-09-26 21:31:11 +02:00
..
card mmc: fix use-after-free of struct request 2016-08-25 14:11:43 -06:00
core mmc: sd: Export SD Status via “ssr” device attribute 2016-09-26 21:31:09 +02:00
host mmc: sdhci: Do not allow tuning procedure to be interrupted 2016-09-26 21:31:11 +02:00
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