firmware: arm_scmi: Fix OF node reference handling

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SCMI devices store the DT node in dev.of_node through
device_set_node(), but that helper only assigns the fwnode and
of_node pointers without taking an OF node reference.

Take a reference when assigning the node and release it from the
SCMI device release path. With the device owning that reference,
remove the separate channel-side get/put pair from the core driver.

Fixes: 96da4a99ce ("firmware: arm_scmi: Set fwnode for the scmi_device")
Link: https://patch.msgid.link/20260714-scmi_core_fixes-v6-12-3afe499d46e3@kernel.org
Signed-off-by: Sudeep Holla <sudeep.holla@kernel.org>

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This commit is contained in:

Sudeep Holla 2026-07-14 13:56:31 +01:00

parent e4c16ae24c

commit 659705f5eb

2 changed files with 2 additions and 5 deletions

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3

drivers/firmware/arm_scmi/bus.c

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4

drivers/firmware/arm_scmi/driver.c

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