Re: [PATCH v2 2/3] PCI: Provide lock guard for pci_rescan_remove_lock

[Benjamin Block]

On Thu, Mar 12, 2026 at 08:44:02PM +0100, Niklas Schnelle wrote:
> On Wed, 2026-03-11 at 14:27 +0100, Benjamin Block wrote:
> > Make it possible to use guard() or scoped_guard() to lock, and
> > automatically unlock `pci_rescan_remove_lock`.
> > 
> > Since the actual mutex `pci_rescan_remove_lock` is always supposed to be
> > taken and released using the functions pci_lock_rescan_remove() and
> > pci_unlock_rescan_remove() it is not possible to simply use the already
> > existing guards for `struct mutex`. Instead define a new guard
> > `pci_rescan_remove` that will also call the functions in question, but
> > is usable via guard() or scoped_guard().
> > 
> > Signed-off-by: Benjamin Block <bblock@xxxxxxxxxxxxx>
> > ---
> >  include/linux/pci.h | 3 +++
> >  1 file changed, 3 insertions(+)
> > 
--8<--
> 
> Looks good to me. Thank you.
> 
> Reviewed-by: Niklas Schnelle <schnelle@xxxxxxxxxxxxx>

Thanks.

-- 
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