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GC Adapter: don’t stop scanning after failing to claim an adapter

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Only call Shutdown() after all devices have been tested.
This commit is contained in:
mathieui
2015-03-01 12:54:41 +01:00
parent 5f5cc963cf
commit ad49de7740
1 changed files with 2 additions and 4 deletions
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6
Source/Core/Core/HW/SI_GCAdapter.cpp
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@ -143,14 +143,12 @@ void Setup()
if (ret == LIBUSB_ERROR_NOT_SUPPORTED) if (ret == LIBUSB_ERROR_NOT_SUPPORTED)
s_libusb_driver_not_supported = true; s_libusb_driver_not_supported = true;
} }
Shutdown();
} }
else if ((ret = libusb_kernel_driver_active(s_handle, 0)) == 1) else if ((ret = libusb_kernel_driver_active(s_handle, 0)) == 1)
{ {
if ((ret = libusb_detach_kernel_driver(s_handle, 0)) && ret != LIBUSB_ERROR_NOT_SUPPORTED) if ((ret = libusb_detach_kernel_driver(s_handle, 0)) && ret != LIBUSB_ERROR_NOT_SUPPORTED)
{ {
ERROR_LOG(SERIALINTERFACE, "libusb_detach_kernel_driver failed with error: %d", ret); ERROR_LOG(SERIALINTERFACE, "libusb_detach_kernel_driver failed with error: %d", ret);
Shutdown();
} }
else else
{ {
@ -161,12 +159,10 @@ void Setup()
else if ((ret != 0 && ret != LIBUSB_ERROR_NOT_SUPPORTED)) else if ((ret != 0 && ret != LIBUSB_ERROR_NOT_SUPPORTED))
{ {
ERROR_LOG(SERIALINTERFACE, "libusb_kernel_driver_active error ret = %d", ret); ERROR_LOG(SERIALINTERFACE, "libusb_kernel_driver_active error ret = %d", ret);
Shutdown();
} }
else if ((ret = libusb_claim_interface(s_handle, 0))) else if ((ret = libusb_claim_interface(s_handle, 0)))
{ {
ERROR_LOG(SERIALINTERFACE, "libusb_claim_interface failed with error: %d", ret); ERROR_LOG(SERIALINTERFACE, "libusb_claim_interface failed with error: %d", ret);
Shutdown();
} }
else else
{ {
@ -175,6 +171,8 @@ void Setup()
} }
} }
} }
if (!s_detected)
Shutdown();
libusb_free_device_list(list, 1); libusb_free_device_list(list, 1);
} }