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Revert "Kernel: Keep reading from i8042 until the buffer is empty"

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This reverts commit 467f6c74a4.
This commit is contained in:
Tom 2020-11-14 13:45:34 -07:00 • committed by Andreas Kling
parent 467f6c74a4
commit 13383f3267
1 changed files with 7 additions and 9 deletions
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2
Kernel/Devices/I8042Controller.cpp
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@ -149,7 +149,6 @@ void I8042Controller::irq_process_input_buffer(Device)
{
ASSERT(Processor::current().in_irq());
for (;;) {
u8 status = IO::in8(I8042_STATUS);
if (!(status & I8042_BUFFER_FULL))
return;
@ -158,7 +157,6 @@ void I8042Controller::irq_process_input_buffer(Device)
if (auto* device = m_devices[data_for_device == Device::Keyboard ? 0 : 1].device)
device->irq_handle_byte_read(byte);
}
}
void I8042Controller::do_drain()
{