diff options
| author | Rob Herring <[email protected]> | 2020-07-21 20:25:14 -0600 |
|---|---|---|
| committer | Lorenzo Pieralisi <[email protected]> | 2020-08-04 16:36:30 +0100 |
| commit | b64aa11eb2ddb0600361178286d7b7ed5a069fd8 (patch) | |
| tree | ef74f2cd8ed8bbecf598e1c6d362fbf0610a9f3e /drivers/pci/controller/dwc | |
| parent | 669cbc708122fc7a02282058a09f096200cee090 (diff) | |
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/[email protected]
Signed-off-by: Rob Herring <[email protected]>
Signed-off-by: Lorenzo Pieralisi <[email protected]>
Acked-by: Bjorn Helgaas <[email protected]>
Cc: Lorenzo Pieralisi <[email protected]>
Cc: Bjorn Helgaas <[email protected]>
Diffstat (limited to 'drivers/pci/controller/dwc')
| -rw-r--r-- | drivers/pci/controller/dwc/pcie-designware-host.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/pci/controller/dwc/pcie-designware-host.c b/drivers/pci/controller/dwc/pcie-designware-host.c index f9fa7b1f429d..7461357d98f6 100644 --- a/drivers/pci/controller/dwc/pcie-designware-host.c +++ b/drivers/pci/controller/dwc/pcie-designware-host.c @@ -470,8 +470,6 @@ int dw_pcie_host_init(struct pcie_port *pp) bridge->sysdata = pp; bridge->ops = &dw_pcie_ops; - bridge->map_irq = of_irq_parse_and_map_pci; - bridge->swizzle_irq = pci_common_swizzle; ret = pci_scan_root_bus_bridge(bridge); if (ret) |