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Merge "usb: f_rndis: Fix rndis message parsing of erroneous requests"

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Linux Build Service Account 2017-08-03 20:51:03 -07:00 • committed by Gerrit - the friendly Code Review server
commit ab774aaad3
1 changed files with 6 additions and 0 deletions
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6
drivers/usb/gadget/function/f_rndis.c
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@ -463,6 +463,12 @@ static void rndis_command_complete(struct usb_ep *ep, struct usb_request *req)
int status; int status;
rndis_init_msg_type *buf; rndis_init_msg_type *buf;
if (req->status != 0) {
pr_err("%s: RNDIS command completion error:%d\n",
__func__, req->status);
return;
}
/* received RNDIS command from USB_CDC_SEND_ENCAPSULATED_COMMAND */ /* received RNDIS command from USB_CDC_SEND_ENCAPSULATED_COMMAND */
// spin_lock(&dev->lock); // spin_lock(&dev->lock);
status = rndis_msg_parser(rndis->params, (u8 *) req->buf); status = rndis_msg_parser(rndis->params, (u8 *) req->buf);