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4b77e4abb3
We have stubs for most OF interfaces even when CONFIG_OF is not set, so we
allow building of pcie-mt7621.c in that case for compile testing.
When CONFIG_OF is not set, "of_match_ptr(mt7621_pcie_ids)" compiles to
NULL, which leaves mt7621_pcie_ids unused:
$ make W=1
drivers/pci/controller/pcie-mt7621.c:549:34: warning: unused variable 'mt7621_pcie_ids' [-Wunused-const-variable]
Drop of_match_ptr() to avoid the unused variable warning.
[bhelgaas: commit log]
Fixes: 2bdd5238e7 ("PCI: mt7621: Add MediaTek MT7621 PCIe host controller driver")
Link: https://lore.kernel.org/r/20220124113003.406224-2-sergio.paracuellos@gmail.com
Link: https://lore.kernel.org/r/202201241754.igtHzgHv-lkp@intel.com
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Linux kernel
============
There are several guides for kernel developers and users. These guides can
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In order to build the documentation, use ``make htmldocs`` or
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https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
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the problems which may result by upgrading your kernel.