From 813fcec591e6b3ea0e684b0d275a1a4456efd7c9 Mon Sep 17 00:00:00 2001 From: Adam Honse Date: Fri, 5 Jul 2024 19:36:23 -0500 Subject: [PATCH] Fix unused variable warning in NZXTMouseController.cpp --- Controllers/NZXTMouseController/NZXTMouseController.cpp | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/Controllers/NZXTMouseController/NZXTMouseController.cpp b/Controllers/NZXTMouseController/NZXTMouseController.cpp index f2bff5ea..e21543d3 100644 --- a/Controllers/NZXTMouseController/NZXTMouseController.cpp +++ b/Controllers/NZXTMouseController/NZXTMouseController.cpp @@ -110,7 +110,6 @@ void NZXTMouseController::SetLEDs void NZXTMouseController::SendFirmwareRequest() { unsigned char usb_buf[64]; - int ret_val = 0; /*-----------------------------------------------------*\ | Zero out buffer | @@ -131,7 +130,7 @@ void NZXTMouseController::SendFirmwareRequest() \*-----------------------------------------------------*/ do { - ret_val = hid_read(dev, usb_buf, sizeof(usb_buf)); + hid_read(dev, usb_buf, sizeof(usb_buf)); } while( (usb_buf[0] != 0x43) || (usb_buf[1] != 0x86) ); /*-----------------------------------------------------*\