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Kernel/PCI: Propagate usage of DeviceIdentifier everywhere

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This allows us to remove a bunch of PCI API functions, and instead to
leverage the cached data from DeviceIdentifier object in many places.
This commit is contained in:
Liav A 2021-09-23 10:20:54 +03:00 • committed by Andreas Kling
parent da327746a2
commit 057f5a12c2
40 changed files with 150 additions and 186 deletions
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9
Kernel/Net/NE2000NetworkAdapter.cpp
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@ -137,7 +137,7 @@ struct [[gnu::packed]] received_packet_header {
u16 length;
};
UNMAP_AFTER_INIT RefPtr<NE2000NetworkAdapter> NE2000NetworkAdapter::try_to_initialize(PCI::Address address)
UNMAP_AFTER_INIT RefPtr<NE2000NetworkAdapter> NE2000NetworkAdapter::try_to_initialize(PCI::DeviceIdentifier const& pci_device_identifier)
{
constexpr auto ne2k_ids = Array {
PCI::HardwareID { 0x10EC, 0x8029 }, // RealTek RTL-8029(AS)
@ -154,11 +154,10 @@ UNMAP_AFTER_INIT RefPtr<NE2000NetworkAdapter> NE2000NetworkAdapter::try_to_initi
PCI::HardwareID { 0x12c3, 0x5598 }, // Holtek HT80229
PCI::HardwareID { 0x8c4a, 0x1980 }, // Winbond W89C940 (misprogrammed)
};
auto id = PCI::get_hardware_id(address);
if (!ne2k_ids.span().contains_slow(id))
if (!ne2k_ids.span().contains_slow(pci_device_identifier.hardware_id()))
return {};
u8 irq = PCI::get_interrupt_line(address);
return adopt_ref_if_nonnull(new (nothrow) NE2000NetworkAdapter(address, irq));
u8 irq = PCI::get_interrupt_line(pci_device_identifier.address());
return adopt_ref_if_nonnull(new (nothrow) NE2000NetworkAdapter(pci_device_identifier.address(), irq));
}
UNMAP_AFTER_INIT NE2000NetworkAdapter::NE2000NetworkAdapter(PCI::Address address, u8 irq)