firmware: arm_scmi: Fix OF node reference handling

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: 96da4a99ce50 ("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>

0 files changed, 0 insertions, 0 deletions