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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
Notes: sideshowbarker 2024-07-18 05:37:06 +09:00 
Author: https://github.com/supercomputer7
Commit: https://github.com/SerenityOS/serenity/commit/057f5a12c2c
Pull-request: https://github.com/SerenityOS/serenity/pull/10187
Reviewed-by: https://github.com/awesomekling
40 changed files with 150 additions and 186 deletions
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12
Kernel/Graphics/VirtIOGPU/GraphicsAdapter.cpp
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@@ -13,16 +13,16 @@
namespace Kernel::Graphics::VirtIOGPU {
NonnullRefPtr<GraphicsAdapter> GraphicsAdapter::initialize(PCI::Address base_address)
NonnullRefPtr<GraphicsAdapter> GraphicsAdapter::initialize(PCI::DeviceIdentifier const& device_identifier)
{
VERIFY(PCI::get_hardware_id(base_address).vendor_id == PCI::VendorID::VirtIO);
return adopt_ref(*new GraphicsAdapter(base_address));
VERIFY(device_identifier.hardware_id().vendor_id == PCI::VendorID::VirtIO);
return adopt_ref(*new GraphicsAdapter(device_identifier));
}
GraphicsAdapter::GraphicsAdapter(PCI::Address base_address)
: PCI::Device(base_address)
GraphicsAdapter::GraphicsAdapter(PCI::DeviceIdentifier const& device_identifier)
: PCI::Device(device_identifier.address())
{
m_gpu_device = adopt_ref(*new GPU(base_address)).leak_ref();
m_gpu_device = adopt_ref(*new GPU(device_identifier)).leak_ref();
m_gpu_device->initialize();
}