Re: [PATCH v3 1/6] genirq/msi: Add cleanup guard define for msi_lock_descs()/msi_unlock_descs()

[Thomas Gleixner]

On Tue, Oct 15 2024 at 18:07, Frank Li wrote:

> Add a cleanup DEFINE_GUARD macro for msi_lock_descs() and
> msi_unlock_descs() to simplify lock and unlock operations in error
> path.

What for?

Thanks,

        tglx