Files
linux/drivers
Stefan Wahren 28f4952ab7 mmc: sdhci-iproc: handle mmc_of_parse() errors during probe
commit 2bd44dadd5 upstream.

We need to handle mmc_of_parse() errors during probe.

This finally fixes the wifi regression on Raspberry Pi 3 series.
In error case the wifi chip was permanently in reset because of
the power sequence depending on the deferred probe of the GPIO expander.

Fixes: b580c52d58 ("mmc: sdhci-iproc: add IPROC SDHCI driver")
Cc: stable@vger.kernel.org
Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
Acked-by: Adrian Hunter <adrian.hunter@intel.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-02-06 17:31:36 +01:00
..
2018-07-22 14:28:43 +02:00
2018-07-03 11:24:56 +02:00
2019-01-26 09:37:07 +01:00
2018-12-21 14:13:14 +01:00
2018-01-17 09:45:27 +01:00
2018-09-15 09:45:27 +02:00
2018-12-21 14:13:13 +01:00
2018-11-13 11:15:11 -08:00
2018-11-27 16:10:51 +01:00
2018-10-03 17:00:46 -07:00
2019-01-31 08:13:41 +01:00