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Kernel: Add convenience values to the Memory::Region::Access enum

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Instead of `Memory::Region::Access::Read | Memory::Region::AccessWrite`
you can now say `Memory::Region::Access::ReadWrite`.
This commit is contained in:
Andreas Kling 2021-08-06 22:25:00 +02:00
parent 47bdd7c3a0
commit 2cd8b21974
38 changed files with 68 additions and 65 deletions
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2
Kernel/Bus/USB/USBTransfer.cpp
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@ -24,7 +24,7 @@ Transfer::Transfer(Pipe& pipe, u16 len, Memory::AnonymousVMObject& vmobject)
{
// Initialize data buffer for transfer
// This will definitely need to be refactored in the future, I doubt this will scale well...
m_data_buffer = MM.allocate_kernel_region_with_vmobject(vmobject, PAGE_SIZE, "USB Transfer Buffer", Memory::Region::Access::Read | Memory::Region::Access::Write);
m_data_buffer = MM.allocate_kernel_region_with_vmobject(vmobject, PAGE_SIZE, "USB Transfer Buffer", Memory::Region::Access::ReadWrite);
}
Transfer::~Transfer()