USB: adutux: drop redundant sanity check

Drop a redundant sanity check for a NULL parent usb device, which is
never true.

Signed-off-by: Johan Hovold <johan@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/usb/misc/adutux.c b/drivers/usb/misc/adutux.c
index db9a9e6..f0116d1 100644 (file)
--- a/drivers/usb/misc/adutux.c
+++ b/drivers/usb/misc/adutux.c
@@ -662,11 +662,6 @@ static int adu_probe(struct usb_interface *interface,
        int out_end_size;
        int i;
 
-       if (udev == NULL) {
-               dev_err(&interface->dev, "udev is NULL.\n");
-               goto exit;
-       }
-
        /* allocate memory for our device state and initialize it */
        dev = kzalloc(sizeof(struct adu_device), GFP_KERNEL);
        if (!dev) {