usb: gadget: u_ether: Remove warning from gether_disconnect()

gether_disconnect() is always called before gether_connect() by the different
USB ethernet functions, so this warning was firing during normal operation.

Change-Id: I178cc7d1f67e9e87ac2e99c6674c4db8fcddf4a0
Signed-off-by: Mike Lockwood <lockwood@android.com>

diff --git a/drivers/usb/gadget/u_ether.c b/drivers/usb/gadget/u_ether.c
index 2fc02bd9584882b3cf523864f33dc0f412af1471..a082dd5a3e9f19546a25d208b919b920e7004ac3 100644 (file)
--- a/drivers/usb/gadget/u_ether.c
+++ b/drivers/usb/gadget/u_ether.c
@@ -941,7 +941,6 @@ void gether_disconnect(struct gether *link)
        struct eth_dev          *dev = link->ioport;
        struct usb_request      *req;
 
-       WARN_ON(!dev);
        if (!dev)
                return;