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Kernel: Fix up various PCI-related function signatures

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- Make things const when they don't need to be non-const.
- Don't return AK::String when it's always a string literal anyway.
- Remove excessive get_ prefixes per coding style.
This commit is contained in:
Andreas Kling 2020-04-08 17:09:49 +02:00
parent 15cffc4089
commit 44e889785a
4 changed files with 29 additions and 25 deletions
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10
Kernel/PCI/MMIOAccess.cpp
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@ -33,16 +33,18 @@ namespace Kernel {
#define PCI_MMIO_CONFIG_SPACE_SIZE 4096
uint32_t PCI::MMIOAccess::get_segments_count()
uint32_t PCI::MMIOAccess::segment_count() const
{
return m_segments.size();
}
uint8_t PCI::MMIOAccess::get_segment_start_bus(u32 seg)
uint8_t PCI::MMIOAccess::segment_start_bus(u32 seg) const
{
ASSERT(m_segments.contains(seg));
return m_segments.get(seg).value()->get_start_bus();
}
uint8_t PCI::MMIOAccess::get_segment_end_bus(u32 seg)
uint8_t PCI::MMIOAccess::segment_end_bus(u32 seg) const
{
ASSERT(m_segments.contains(seg));
return m_segments.get(seg).value()->get_end_bus();
@ -213,10 +215,12 @@ PCI::MMIOSegment::MMIOSegment(PhysicalAddress segment_base_addr, u8 start_bus, u
, m_end_bus(end_bus)
{
}
u8 PCI::MMIOSegment::get_start_bus()
{
return m_start_bus;
}
u8 PCI::MMIOSegment::get_end_bus()
{
return m_end_bus;