fix usb descriptors for CDC_ACM
This should resolve the following error reported on the Linux host:
[1929282.072955] cdc_acm 1-4.1.1:1.1: Control and data interfaces are not separated!
Change-Id: Iabd53b4146ffd3b4a4667beba47f15cccd08aa55
diff --git a/sysmoOCTSIM/usb_descriptors.c b/sysmoOCTSIM/usb_descriptors.c
index ddb925b..944e43b 100644
--- a/sysmoOCTSIM/usb_descriptors.c
+++ b/sysmoOCTSIM/usb_descriptors.c
@@ -113,7 +113,7 @@
.bDescriptorType = CDC_CS_INTERFACE,
.bDescriptorSubtype = CDC_SCS_UNION,
.bMasterInterface = CONF_USB_CDCD_ACM_COMM_BIFCNUM,
- .bSlaveInterface0 = 0x01,
+ .bSlaveInterface0 = CONF_USB_CDCD_ACM_DATA_BIFCNUM,
},
.ep = {
{