Commits
Antti Palosaari committed 238442c2b53
cxd2820r: fix gpio null pointer dereference commit 0ffb94b6cc5df6376ab6bff5b80075641f6716f8 upstream. Setting GPIOs during probe causes null pointer deference when GPIOLIB was not selected by Kconfig. Initialize driver private field before calling set gpios. It is regressing bug since 4.9. Fixes: 07fdf7d9f19f ("[media] cxd2820r: add I2C driver bindings") Reported-by: Chris Rankin <rankincj@gmail.com> Tested-by: Chris Rankin <rankincj@gmail.com> Tested-by: Håkan Lennestål <hakan.lennestal@gmail.com> Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>