The PCIe driver registers its MSI-X handlers with
devm_request_threaded_irq(), but remove() uses free_irq() directly. The
devres actions then retain registrations and attempt to release them again
during device cleanup.
Use devm_free_irq() for the remove path and for already registered vectors
when a later setup request fails. This removes the managed resource at the
same time as the IRQ is released and keeps MSI-X vector teardown ordered
after IRQ ownership is gone.
Fixes: c2b636b3f7 ("Bluetooth: btintel_pcie: Add support for PCIe transport")
Cc: [email protected]
Assisted-by: LLM
Signed-off-by: Runyu Xiao <[email protected]>
Signed-off-by: Luiz Augusto von Dentz <[email protected]>
Runyu Xiao
25016fe8c1