From afffaafc861c635f42fa02be22e0327e2632ebaf Mon Sep 17 00:00:00 2001
From: Nav <nav@navnav.me>
Date: Sun, 2 Oct 2022 13:28:27 +0100
Subject: [PATCH] Fixed hard-coded configurationIndex value when setting USB
 configuration on a USB device

---
 src/DebugToolDrivers/USB/UsbDevice.cpp | 8 ++++++--
 src/DebugToolDrivers/USB/UsbDevice.hpp | 4 ++--
 2 files changed, 8 insertions(+), 4 deletions(-)

diff --git a/src/DebugToolDrivers/USB/UsbDevice.cpp b/src/DebugToolDrivers/USB/UsbDevice.cpp
index bf21e85a..513ea785 100644
--- a/src/DebugToolDrivers/USB/UsbDevice.cpp
+++ b/src/DebugToolDrivers/USB/UsbDevice.cpp
@@ -55,9 +55,13 @@ namespace Bloom::Usb
         this->libusbDeviceHandle.reset(deviceHandle);
     }
 
-    void UsbDevice::setConfiguration(int configIndex) {
+    void UsbDevice::setConfiguration(std::uint8_t configurationIndex) {
         ::libusb_config_descriptor* configDescriptor = {};
-        int libusbStatusCode = ::libusb_get_config_descriptor(this->libusbDevice.get(), 0, &configDescriptor);
+        auto libusbStatusCode = ::libusb_get_config_descriptor(
+            this->libusbDevice.get(),
+            configurationIndex,
+            &configDescriptor
+        );
 
         if (libusbStatusCode < 0) {
             throw DeviceInitializationFailure(
diff --git a/src/DebugToolDrivers/USB/UsbDevice.hpp b/src/DebugToolDrivers/USB/UsbDevice.hpp
index 1d48498e..216d1e18 100644
--- a/src/DebugToolDrivers/USB/UsbDevice.hpp
+++ b/src/DebugToolDrivers/USB/UsbDevice.hpp
@@ -33,9 +33,9 @@ namespace Bloom::Usb
         /**
          * Selects a specific configuration on the device, using the configuration index.
          *
-         * @param configIndex
+         * @param configurationIndex
          */
-        virtual void setConfiguration(int configIndex);
+        virtual void setConfiguration(std::uint8_t configurationIndex);
 
         virtual ~UsbDevice();