2 files changed, 0 insertions, 8 deletions

diff --git a/drivers/usb/class/cdc-acm.c b/drivers/usb/class/cdc-acm.c
index e934e19f49f5..a78a7a4560c8 100644
--- a/drivers/usb/class/cdc-acm.c
+++ b/drivers/usb/class/cdc-acm.c
@@ -1144,8 +1144,6 @@ static int acm_probe(struct usb_interface *intf,
                 case USB_CDC_CALL_MANAGEMENT_TYPE:
                         call_management_function = buffer[3];
                         call_interface_num = buffer[4];
-                        if ((quirks & NOT_A_MODEM) == 0 && (call_management_function & 3) != 3)
-                                dev_err(&intf->dev, "This device cannot do calls on its own. It is not a modem.\n");
                         break;
                 default:
                         /* there are LOTS more CDC descriptors that
@@ -1796,11 +1794,6 @@ static const struct usb_device_id acm_ids[] = {
 
         /* NOTE: non-Nokia COMM/ACM/0xff is likely MSFT RNDIS... NOT a modem! */
 
-        /* Support Lego NXT using pbLua firmware */
-        { USB_DEVICE(0x0694, 0xff00),
-        .driver_info = NOT_A_MODEM,
-        },
-
         /* Support for Droids MuIn LCD */
         { USB_DEVICE(0x04d8, 0x000b),
         .driver_info = NO_DATA_INTERFACE,
diff --git a/drivers/usb/class/cdc-acm.h b/drivers/usb/class/cdc-acm.h
index fc75651afe1c..8cd2c4b0b8ff 100644
--- a/drivers/usb/class/cdc-acm.h
+++ b/drivers/usb/class/cdc-acm.h
@@ -129,6 +129,5 @@ struct acm {
 #define NO_UNION_NORMAL                 BIT(0)
 #define SINGLE_RX_URB                   BIT(1)
 #define NO_CAP_LINE                     BIT(2)
-#define NOT_A_MODEM                     BIT(3)
 #define NO_DATA_INTERFACE               BIT(4)
 #define IGNORE_DEVICE                   BIT(5)