USB: wusbcore: add in missing white space in error message text

A dev_err message spans two lines and the literal string is missing
a white space between words. Add the white space and reformat the
message to not span multiple lines.
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/usb/wusbcore/cbaf.c

@@ -610,8 +610,7 @@ static int cbaf_probe(struct usb_interface *iface,
 	cbaf->usb_iface = usb_get_intf(iface);
 	result = cbaf_check(cbaf);
 	if (result < 0) {
-		dev_err(dev, "This device is not WUSB-CBAF compliant"
-			"and is not supported yet.\n");
+		dev_err(dev, "This device is not WUSB-CBAF compliant and is not supported yet.\n");
 		goto error_check;
 	}