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| From: | Alex Bennée |
| Subject: | Re: [PATCH v6 30/43] pci/pcie_port: Add pci_find_port_by_pn() |
| Date: | Wed, 02 Mar 2022 16:07:06 +0000 |
| User-agent: | mu4e 1.7.9; emacs 28.0.91 |
Jonathan Cameron <Jonathan.Cameron@huawei.com> writes: > From: Jonathan Cameron <jonathan.cameron@huawei.com> > > Simple function to search a PCIBus to find a port by > it's port number. > > CXL interleave decoding uses the port number as a target > so it is necessary to locate the port when doing interleave > decoding. > > Signed-off-by: Jonathan Cameron <jonathan.cameron@huawei.com> Reviewed-by: Alex Bennée <alex.bennee@linaro.org> -- Alex Bennée
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