Hi Greg,

FYI, there are new compile warnings show up in

tree:   git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-next
head:   07764958947c381ef095fc69503c1ef1775f316e
commit: 6e03b8cecbd836f729afe1a50814544baa5e5f97 [25/32] USB: Serial: 
omninet.c: remove debug module parameter
config: x86_64-allmodconfig

All error/warnings:

drivers/usb/serial/omninet.c: In function 'omninet_read_bulk_callback':
drivers/usb/serial/omninet.c:165:6: warning: unused variable 'i' 
[-Wunused-variable]

vim +165 drivers/usb/serial/omninet.c
   155  #define OMNINET_HEADERLEN       sizeof(struct omninet_header)
   156  #define OMNINET_BULKOUTSIZE     (64 - OMNINET_HEADERLEN)
   157  
   158  static void omninet_read_bulk_callback(struct urb *urb)
   159  {
   160          struct usb_serial_port  *port   = urb->context;
   161          unsigned char           *data   = urb->transfer_buffer;
   162          struct omninet_header   *header = (struct omninet_header *) 
&data[0];
   163          int status = urb->status;
   164          int result;
 > 165          int i;
   166  
   167          if (status) {
   168                  dev_dbg(&port->dev, "%s - nonzero read bulk status 
received: %d\n",
   169                          __func__, status);
   170                  return;
   171          }
   172  
   173          if (urb->actual_length && header->oh_len) {
   174                  struct tty_struct *tty = tty_port_tty_get(&port->port);
   175                  if (tty) {

---
0-DAY kernel build testing backend         Open Source Technology Centre
Fengguang Wu, Yuanhan Liu                              Intel Corporation
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