On Tue, Jun 10, 2025 at 04:01:43PM +0200, Philipp Stanner wrote:
> On Tue, 2025-06-10 at 15:54 +0200, Philipp Stanner wrote:
> > pci_request_regions() became a managed devres functions if the PCI
> > device was enabled with pcim_enable_device(), which is the case for
> > pata_macio.
> >
> > The PCI subsystem recently removed this hybrid feature from
> > pci_request_region(). When doing so, pata_macio was forgotten to be
> > ported to use pcim_request_all_regions(). If that function is not
> > used,
> > pata_macio will fail on driver-reload because the PCI regions will
> > remain blocked.
> >
> > Fix the region leak by replacing pci_request_regions() with its
> > managed
> > counterpart, pcim_request_all_regions().
> >
> > Fixes: 51f6aec99cb0 ("PCI: Remove hybrid devres nature from request
> > functions")
> > Signed-off-by: Philipp Stanner <phasta@xxxxxxxxxx>
>
> Forgot Damien's Reviewed-by.
Then put it here, if maintainers use `b4`, it will automatically harvest them.
--
With Best Regards,
Andy Shevchenko
