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Kernel/PCI: Don't unmap determine_memory_mapped_bus_region after init

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This can be accessed after init via lspci.
This commit is contained in:
Luke 2021-06-30 00:13:26 +01:00 • committed by Andreas Kling
parent 9f0ce2dc81
commit 02810f15b1
1 changed files with 1 additions and 1 deletions
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2
Kernel/PCI/MMIOAccess.cpp
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@ -36,7 +36,7 @@ u8 MMIOAccess::segment_end_bus(u32 seg) const
return segment.value().get_end_bus(); return segment.value().get_end_bus();
} }
UNMAP_AFTER_INIT PhysicalAddress MMIOAccess::determine_memory_mapped_bus_region(u32 segment, u8 bus) const PhysicalAddress MMIOAccess::determine_memory_mapped_bus_region(u32 segment, u8 bus) const
{ {
VERIFY(bus >= segment_start_bus(segment) && bus <= segment_end_bus(segment)); VERIFY(bus >= segment_start_bus(segment) && bus <= segment_end_bus(segment));
auto seg = m_segments.get(segment); auto seg = m_segments.get(segment);