Merge 4.14-rc4 into staging-next

We want the staging/iio fixes in here as well to handle merge issues.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

1 files changed, 20 insertions, 1 deletions

diff --git a/drivers/net/usb/cdc_ether.c b/drivers/net/usb/cdc_ether.c
index 8ab281b478f2..29c7e2ec0dcb 100644
--- a/drivers/net/usb/cdc_ether.c
+++ b/drivers/net/usb/cdc_ether.c
@@ -54,11 +54,19 @@ static int is_wireless_rndis(struct usb_interface_descriptor *desc)
                 desc->bInterfaceProtocol == 3);
 }
 
+static int is_novatel_rndis(struct usb_interface_descriptor *desc)
+{
+        return (desc->bInterfaceClass == USB_CLASS_MISC &&
+                desc->bInterfaceSubClass == 4 &&
+                desc->bInterfaceProtocol == 1);
+}
+
 #else
 
 #define is_rndis(desc)          0
 #define is_activesync(desc)     0
 #define is_wireless_rndis(desc) 0
+#define is_novatel_rndis(desc)  0
 
 #endif
 
@@ -150,7 +158,8 @@ int usbnet_generic_cdc_bind(struct usbnet *dev, struct usb_interface *intf)
          */
         rndis = (is_rndis(&intf->cur_altsetting->desc) ||
                  is_activesync(&intf->cur_altsetting->desc) ||
-                 is_wireless_rndis(&intf->cur_altsetting->desc));
+                 is_wireless_rndis(&intf->cur_altsetting->desc) ||
+                 is_novatel_rndis(&intf->cur_altsetting->desc));
 
         memset(info, 0, sizeof(*info));
         info->control = intf;
@@ -547,6 +556,7 @@ static const struct driver_info wwan_info = {
 #define REALTEK_VENDOR_ID       0x0bda
 #define SAMSUNG_VENDOR_ID       0x04e8
 #define LENOVO_VENDOR_ID        0x17ef
+#define LINKSYS_VENDOR_ID       0x13b1
 #define NVIDIA_VENDOR_ID        0x0955
 #define HP_VENDOR_ID            0x03f0
 #define MICROSOFT_VENDOR_ID     0x045e
@@ -737,6 +747,15 @@ static const struct usb_device_id	products[] = {
         .driver_info = 0,
 },
 
+#if IS_ENABLED(CONFIG_USB_RTL8152)
+/* Linksys USB3GIGV1 Ethernet Adapter */
+{
+        USB_DEVICE_AND_INTERFACE_INFO(LINKSYS_VENDOR_ID, 0x0041, USB_CLASS_COMM,
+                        USB_CDC_SUBCLASS_ETHERNET, USB_CDC_PROTO_NONE),
+        .driver_info = 0,
+},
+#endif
+
 /* ThinkPad USB-C Dock (based on Realtek RTL8153) */
 {
         USB_DEVICE_AND_INTERFACE_INFO(LENOVO_VENDOR_ID, 0x3062, USB_CLASS_COMM,