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GCAdapter: add libusb error logging on reads/writes

This commit is contained in:
Pierre Bourdon 2020-05-10 09:26:31 +02:00
parent 236ffd5e0e
commit daf1c30a94
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GPG Key ID: 6FB80DCD84DA0F1C
1 changed files with 8 additions and 3 deletions
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11
Source/Core/InputCommon/GCAdapter.cpp
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@ -84,8 +84,10 @@ static void Read()
int payload_size = 0;
while (s_adapter_thread_running.IsSet())
{
libusb_interrupt_transfer(s_handle, s_endpoint_in, s_controller_payload_swap,
sizeof(s_controller_payload_swap), &payload_size, 16);
int err = libusb_interrupt_transfer(s_handle, s_endpoint_in, s_controller_payload_swap,
sizeof(s_controller_payload_swap), &payload_size, 16);
if (err)
ERROR_LOG(SERIALINTERFACE, "adapter libusb read failed: err=%s", libusb_error_name(err));
{
std::lock_guard<std::mutex> lk(s_mutex);
@ -110,7 +112,10 @@ static void Write()
u8 payload[5] = {0x11, s_controller_rumble[0], s_controller_rumble[1], s_controller_rumble[2],
s_controller_rumble[3]};
libusb_interrupt_transfer(s_handle, s_endpoint_out, payload, sizeof(payload), &size, 16);
int err =
libusb_interrupt_transfer(s_handle, s_endpoint_out, payload, sizeof(payload), &size, 16);
if (err)
ERROR_LOG(SERIALINTERFACE, "adapter libusb write failed: err=%s", libusb_error_name(err));
}
}