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| author | Sergio Paracuellos <sergio.paracuellos@gmail.com> | 2022-01-24 14:30:02 +0300 |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2022-01-26 02:11:48 +0300 |
| commit | 4b77e4abb32cddb9e666e2ac411b0b0d6b8331dd (patch) | |
| tree | 7bed03575d9356c82946af50a3f50179261ddb33 /drivers/pci | |
| parent | e783362eb54cd99b2cac8b3a9aeac942e6f6ac07 (diff) | |
| download | linux-4b77e4abb32cddb9e666e2ac411b0b0d6b8331dd.tar.xz | |
PCI: mt7621: Drop of_match_ptr() to avoid unused variable
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: 2bdd5238e756 ("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>
Diffstat (limited to 'drivers/pci')
| -rw-r--r-- | drivers/pci/controller/pcie-mt7621.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/pci/controller/pcie-mt7621.c b/drivers/pci/controller/pcie-mt7621.c index 3824862ea144..f2e567282d3e 100644 --- a/drivers/pci/controller/pcie-mt7621.c +++ b/drivers/pci/controller/pcie-mt7621.c @@ -557,7 +557,7 @@ static struct platform_driver mt7621_pcie_driver = { .remove = mt7621_pcie_remove, .driver = { .name = "mt7621-pci", - .of_match_table = of_match_ptr(mt7621_pcie_ids), + .of_match_table = mt7621_pcie_ids, }, }; builtin_platform_driver(mt7621_pcie_driver); |