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Diffstat (limited to 'firmware/usbstack')
-rw-r--r--firmware/usbstack/usb_core.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/firmware/usbstack/usb_core.c b/firmware/usbstack/usb_core.c
index f40d76b..60a88e9 100644
--- a/firmware/usbstack/usb_core.c
+++ b/firmware/usbstack/usb_core.c
@@ -657,7 +657,6 @@ static void usb_core_control_request_handler(struct usb_ctrlrequest* req)
if(usb_core_benchmark_enabled){
benchmark_ep_in_descriptor.wMaxPacketSize=max_packet_size;
benchmark_ep_out_descriptor.wMaxPacketSize=max_packet_size;
- config_descriptor.bNumInterfaces=interface_number;
memcpy(&response_data[size],&benchmark_interface_descriptor,sizeof(struct usb_interface_descriptor));
size += sizeof(struct usb_interface_descriptor);
@@ -667,6 +666,7 @@ static void usb_core_control_request_handler(struct usb_ctrlrequest* req)
size += sizeof(struct usb_endpoint_descriptor);
}
#endif
+ config_descriptor.bNumInterfaces=interface_number;
config_descriptor.wTotalLength = size;
memcpy(&response_data[0],&config_descriptor,sizeof(struct usb_config_descriptor));