ARM: zii-commmon: Fix NULL pointer dereference in do_rdu1_switch

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Browse code ARM: zii-commmon: Fix NULL pointer dereference in do_rdu1_switch_reset() We need to go to parent's private data to get a pointer to struct rave_sp. Fix that. Fixes: 493e2ee38f ("ARM: zii-common: add support for switch reset on RDU1") Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com> Reviewed-by: Lucas Stach <l.stach@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> WIP_next-LS master next v2020.07.0 v2020.06.0 v2020.05.0 v2020.04.0 v2020.03.0 v2020.02.0 v2020.01.0 v2019.12.0 v2019.11.0
1 parent 27ee601 commit a9e96c1a5cef5fe975e898bff04867b7a697fb70 Andrey Smirnov authored on 30 Oct 2019 Sascha Hauer committed on 4 Nov 2019

Browse code

ARM: zii-commmon: Fix NULL pointer dereference in do_rdu1_switch_reset()

We need to go to parent's private data to get a pointer to struct
rave_sp. Fix that.

Fixes: 493e2ee38f ("ARM: zii-common: add support for switch reset on RDU1")
Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com>
Reviewed-by: Lucas Stach <l.stach@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

WIP_next-LS master next v2020.07.0 v2020.06.0 v2020.05.0 v2020.04.0 v2020.03.0 v2020.02.0 v2020.01.0 v2019.12.0 v2019.11.0

1 parent 27ee601 commit a9e96c1a5cef5fe975e898bff04867b7a697fb70

Andrey Smirnov authored on 30 Oct 2019

Sascha Hauer committed on 4 Nov 2019

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