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PCI: iproc: Use pci_host_probe() to register host

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The iproc host driver does the same host registration and bus scanning
calls as pci_host_probe, so let's use it instead.

The only difference is pci_assign_unassigned_bus_resources() was called
instead of pci_bus_size_bridges() and pci_bus_assign_resources(). This
should be the same.

Link: https://lore.kernel.org/r/20200522234832.954484-12-robh@kernel.org
Signed-off-by: Rob Herring <robh@kernel.org>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Acked-by: Scott Branden <scott.branden@broadcom.com>
Cc: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Cc: Ray Jui <rjui@broadcom.com>
Cc: Scott Branden <sbranden@broadcom.com>
Cc: bcm-kernel-feedback-list@broadcom.com
This commit is contained in:
Rob Herring
2020-05-22 17:48:28 -06:00
committed by Lorenzo Pieralisi
parent c63aed7334
commit 81ce3cf4a2
2 changed files with 5 additions and 15 deletions
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2
drivers/pci/controller/pcie-iproc.h
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@@ -54,7 +54,6 @@ struct iproc_msi;
* @reg_offsets: register offsets
* @base: PCIe host controller I/O register base
* @base_addr: PCIe host controller register base physical address
* @root_bus: pointer to root bus
* @phy: optional PHY device that controls the Serdes
* @map_irq: function callback to map interrupts
* @ep_is_internal: indicates an internal emulated endpoint device is connected
@@ -85,7 +84,6 @@ struct iproc_pcie {
void __iomem *base;
phys_addr_t base_addr;
struct resource mem;
struct pci_bus *root_bus;
struct phy *phy;
int (*map_irq)(const struct pci_dev *, u8, u8);
bool ep_is_internal;