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Kernel: Reorder bitwise operations when creating PCI interrupt overrides

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Liav A 2020-04-09 21:32:23 +03:00 • committed by Andreas Kling
parent e4ad1b92fb
commit 4d44a3bdfe
1 changed files with 1 additions and 1 deletions
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Kernel/ACPI/MultiProcessorParser.cpp
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@ -226,7 +226,7 @@ PCIInterruptOverrideMetadata::PCIInterruptOverrideMetadata(u8 bus_id, u8 polarit
, m_polarity(polarity)
, m_trigger_mode(trigger_mode)
, m_pci_interrupt_pin(source_irq & 0b11)
, m_pci_device_number((source_irq & 0b11111) >> 2)
, m_pci_device_number((source_irq >> 2) & 0b11111)
, m_ioapic_id(ioapic_id)
, m_ioapic_interrupt_pin(ioapic_int_pin)
{