Files
linux/drivers
Stefan Wahren 891c2947b2 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>
2023-05-15 11:16:36 +09:00
..
2023-05-12 16:27:16 +09:00
2023-05-12 16:28:00 +09:00
2023-05-15 10:39:04 +09:00
2018-02-25 11:05:55 +01:00
2017-09-09 17:39:41 +02:00
2018-05-25 17:06:35 +02:00
2023-05-15 10:55:03 +09:00
2023-05-15 09:15:17 +09:00
2023-05-15 10:37:00 +09:00
2023-05-15 09:23:14 +09:00
2023-05-15 09:23:01 +09:00
2023-05-15 09:51:46 +09:00
2023-05-15 08:28:33 +09:00
2023-05-15 11:09:53 +09:00