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Kernel/PCI: Cache interrupt line and interrupt pin of a device

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This allows us to remove the PCI::get_interrupt_line API function. As a
result, this removes a bunch of not so great patterns that we used to
cache PCI interrupt line in many IRQHandler derived classes instead of
just using interrupt_number method of IRQHandler class.
This commit is contained in:
Liav A 2021-09-23 10:50:45 +03:00 • committed by Andreas Kling
parent 057f5a12c2
commit a411a44fda
17 changed files with 43 additions and 39 deletions
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4
Kernel/Storage/AHCIController.h
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@ -41,8 +41,8 @@ private:
void disable_global_interrupts() const;
void enable_global_interrupts() const;
UNMAP_AFTER_INIT explicit AHCIController(PCI::Address address);
UNMAP_AFTER_INIT void initialize();
UNMAP_AFTER_INIT explicit AHCIController(PCI::DeviceIdentifier const&);
UNMAP_AFTER_INIT void initialize_hba(PCI::DeviceIdentifier const&);
AHCI::HBADefinedCapabilities capabilities() const;
RefPtr<StorageDevice> device_by_port(u32 index) const;