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path: root/drivers/usb/gadget/f_acm.c
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Diffstat (limited to 'drivers/usb/gadget/f_acm.c')
-rw-r--r--drivers/usb/gadget/f_acm.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/usb/gadget/f_acm.c b/drivers/usb/gadget/f_acm.c
index cba59b1585..42a2b03ad2 100644
--- a/drivers/usb/gadget/f_acm.c
+++ b/drivers/usb/gadget/f_acm.c
@@ -104,7 +104,7 @@ acm_iad_descriptor = {
.bInterfaceCount = 2, // control + data
.bFunctionClass = USB_CLASS_COMM,
.bFunctionSubClass = USB_CDC_SUBCLASS_ACM,
- .bFunctionProtocol = USB_CDC_ACM_PROTO_AT_V25TER,
+ .bFunctionProtocol = USB_CDC_PROTO_NONE,
/* .iFunction = DYNAMIC */
};
@@ -116,7 +116,7 @@ static struct usb_interface_descriptor acm_control_interface_desc = {
.bNumEndpoints = 1,
.bInterfaceClass = USB_CLASS_COMM,
.bInterfaceSubClass = USB_CDC_SUBCLASS_ACM,
- .bInterfaceProtocol = USB_CDC_ACM_PROTO_AT_V25TER,
+ .bInterfaceProtocol = USB_CDC_PROTO_NONE,
/* .iInterface = DYNAMIC */
};