diff options
| author | Rob Herring <robh@kernel.org> | 2020-07-22 05:25:14 +0300 |
|---|---|---|
| committer | Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> | 2020-08-04 18:36:30 +0300 |
| commit | b64aa11eb2ddb0600361178286d7b7ed5a069fd8 (patch) | |
| tree | ef74f2cd8ed8bbecf598e1c6d362fbf0610a9f3e /drivers/pci/controller/pcie-iproc.c | |
| parent | 669cbc708122fc7a02282058a09f096200cee090 (diff) | |
| download | linux-b64aa11eb2ddb0600361178286d7b7ed5a069fd8.tar.xz | |
PCI: Set bridge map_irq and swizzle_irq to default functions
The majority of DT based host drivers use the default .map_irq() and
.swizzle_irq() functions, so let's initialize the function pointers to
the default and drop setting them in the host drivers.
Drivers like iProc which don't support legacy interrupts need to set
.map_irq() back to NULL.
Link: https://lore.kernel.org/r/20200722022514.1283916-20-robh@kernel.org
Signed-off-by: Rob Herring <robh@kernel.org>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Acked-by: Bjorn Helgaas <bhelgaas@google.com>
Cc: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Cc: Bjorn Helgaas <bhelgaas@google.com>
Diffstat (limited to 'drivers/pci/controller/pcie-iproc.c')
| -rw-r--r-- | drivers/pci/controller/pcie-iproc.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/pci/controller/pcie-iproc.c b/drivers/pci/controller/pcie-iproc.c index e98dafd0fff4..905e93808243 100644 --- a/drivers/pci/controller/pcie-iproc.c +++ b/drivers/pci/controller/pcie-iproc.c @@ -1526,7 +1526,6 @@ int iproc_pcie_setup(struct iproc_pcie *pcie, struct list_head *res) host->ops = &iproc_pcie_ops; host->sysdata = pcie; host->map_irq = pcie->map_irq; - host->swizzle_irq = pci_common_swizzle; ret = pci_host_probe(host); if (ret < 0) { |