From c63df2e961277404fa6017aef6a90e96602d67d9 Mon Sep 17 00:00:00 2001
From: shuchitak <shuchitak@xmos.com>
Date: Tue, 18 Feb 2020 10:20:25 +0000
Subject: [PATCH] update g_curSubSlot_Out and g_curSubSlot_In under #if
 USB_DESCRIPTOR_OVERRIDE_RATE_RES

---
 lib_xua/src/core/buffer/decouple/decouple.xc | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/lib_xua/src/core/buffer/decouple/decouple.xc b/lib_xua/src/core/buffer/decouple/decouple.xc
index 6fc1b5c9..d7634195 100644
--- a/lib_xua/src/core/buffer/decouple/decouple.xc
+++ b/lib_xua/src/core/buffer/decouple/decouple.xc
@@ -165,8 +165,10 @@ int g_maxPacketSize = MAX_DEVICE_AUD_PACKET_SIZE_IN_FS;
 void handle_audio_request(chanend c_mix_out)
 {
     int space_left;
+#if(defined USB_DESCRIPTOR_OVERRIDE_RATE_RES)
     g_curSubSlot_Out = get_usb_to_device_bit_res() >> 3;
     g_curSubSlot_In = get_device_to_usb_bit_res() >> 3;
+#endif
 
     /* Input word that triggered interrupt and handshake back */
     unsigned underflowSample = inuint(c_mix_out);