firmware: arm_scmi: Free transport channel on IDR failure

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If transport channel setup succeeds but the following IDR insertion fails,
the error path destroys the transport device and frees the channel info
without invoking the transport cleanup callback.

Call chan_free() before destroying the device so transport specific
resources such as IRQs, mailbox channels and mapped shared memory are
released consistently with the normal teardown path.

Fixes: 05a2801d8b ("firmware: arm_scmi: Use dedicated devices to initialize channels")
Reported-by: Sashiko <sashiko-bot@kernel.org>
Link: https://patch.msgid.link/20260714-scmi_core_fixes-v6-5-3afe499d46e3@kernel.org
Signed-off-by: Sudeep Holla <sudeep.holla@kernel.org>

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Sudeep Holla 2026-07-14 13:56:24 +01:00

parent 687d67be3d

commit d72e7e5f24

1 changed files with 1 additions and 0 deletions

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drivers/firmware/arm_scmi/driver.c

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