diff options
| author | Bjorn Helgaas <bhelgaas@google.com> | 2022-11-16 14:50:59 -0600 |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2022-11-17 13:32:21 -0600 |
| commit | 8610e98f0b48a7f9974cb12c5f501433c4afa958 (patch) | |
| tree | e55521a998ea22239c516c0000a928ed9989b7ae /drivers/pci/controller/pci-v3-semi.c | |
| parent | 277004d7a4a348de185fb4149ff29a651e994ff4 (diff) | |
PCI: Drop of_match_ptr() to avoid unused variables
We have stubs for most OF interfaces even when CONFIG_OF is not set, so we
allow building of most controller drivers in that case for compile testing.
When CONFIG_OF is not set, "of_match_ptr(<match_table>)" compiles to NULL,
which leaves <match_table> unused, resulting in errors like this:
$ make W=1
drivers/pci/controller/pci-xgene.c:636:34: error: ‘xgene_pcie_match_table’ defined but not used [-Werror=unused-const-variable=]
Drop of_match_ptr() to avoid the unused variable warning.
See also 1dff012f636d ("PCI: Drop of_match_ptr() to avoid unused
variables").
Link: https://lore.kernel.org/r/20221025191339.667614-2-helgaas@kernel.org
Link: https://lore.kernel.org/r/20221116205100.1136224-2-helgaas@kernel.org
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Diffstat (limited to 'drivers/pci/controller/pci-v3-semi.c')
| -rw-r--r-- | drivers/pci/controller/pci-v3-semi.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/pci/controller/pci-v3-semi.c b/drivers/pci/controller/pci-v3-semi.c index 784fcf35599c..ca44b0c83d1b 100644 --- a/drivers/pci/controller/pci-v3-semi.c +++ b/drivers/pci/controller/pci-v3-semi.c @@ -901,7 +901,7 @@ static const struct of_device_id v3_pci_of_match[] = { static struct platform_driver v3_pci_driver = { .driver = { .name = "pci-v3-semi", - .of_match_table = of_match_ptr(v3_pci_of_match), + .of_match_table = v3_pci_of_match, .suppress_bind_attrs = true, }, .probe = v3_pci_probe, |