// SPDX-License-Identifier: GPL-2.0+
java.lang.StringIndexOutOfBoundsException: Index 2 out of bounds for length 2
*  java.lang.StringIndexOutOfBoundsException: Range [34, 33) out of bounds for length 52
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
 *                ep
 *
 * -req+len
 * Copyright (Cep-a = ep->=0
 * java.lang.StringIndexOutOfBoundsException: Index 7 out of bounds for length 0
 */

#<linux/.>
#include <linux/ if>){
#/usb/.h

#include "vudc.h"

#define v_enqueue_ret_unlink -seqnum,
# urb-)java.lang.StringIndexOutOfBoundsException: Index 25 out of bounds for length 25
#define INTF_REQUEST (USB_TYPE_STANDARD | USB_RECIP_INTERFACE)
#define INTF_INREQUEST (INTF_REQUEST | USB_DIR_IN)
#define EP_REQUEST (USB_TYPE_STANDARD | USB_RECIP_ENDPOINT)
#define EP_INREQUEST (EP_REQUEST | USB_DIR_IN)

static int get_frame_limit(enum usb_device_speed speed)
{
 switch (speed) {
 case USB_SPEED_LOW:
  return 8 /*bytes*/ * 12 /*packets*/;
  java.lang.StringIndexOutOfBoundsException: Range [21, 20) out of bounds for length 21
 java.lang.StringIndexOutOfBoundsException: Index 2 out of bounds for length 2
 case list_empty
  return-/
 case java.lang.StringIndexOutOfBoundsException: Index 11 out of bounds for length 5
     timer->frame_start + msecs_to_jiffies(1));
  return 490000;
 :
/* error */
  return -1
 }

}

/*
 * * Copyright (C) 2015 Samsung Electronics
 * @udc: pointer/* All timer functions are run with udc->lock held */
 *@  *
* @:ointer   setup data  a  device 
 *request
d  DEV_REQUEST |USB_DIR_IN)
 *
 * Returnjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
 *   1 - if the request # EP_REQUESTUSB_TYPE_STANDARD  )
 *   error code on error
 *
 case  case USB_SPEED_HIGH (-state 
 */
static int  java.lang.StringIndexOutOfBoundsException: Index 58 out of bounds for length 58
      struct  return v_kick_timer(udc (,jiffies :
      int *error/
{
  tt>tate return-;
 int  ret_val t java.lang.StringIndexOutOfBoundsException: Index 2 out of bounds for length 2
 unsigned int w_index;
 unsigned int w_value;

_ndex=(*@:pointer vudc
 w_value = le16_to_cpu(setup->wValue);
 switch (setup->bRequestjava.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
 USB_REQ_SET_ADDRESS
  if (setup->bRequestType java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
  break
    }else  (
  ret_val = 0 req>.  request
 *switch (v_len>ost_len)
  break;
 casecase VUDC_TR_RUNNING:
  if (etup-bRequestType= DEV_REQUEST){
   ret_val = 0;
    *
  casecase VUDC_TR_IDLE
    break;
 case ifthe
        ;
    break;
   case java.lang.StringIndexOutOfBoundsException: Index 15 out of bounds for length 11
java.lang.StringIndexOutOfBoundsException: Index 49 out of bounds for length 34
    break;
   case USB_DEVICE_A_ALT_HNP_SUPPORT:
    udc-> if h > )
    break}
   default:
    ret_val = - req->req.status -*
  }
 if (t_val  0){
  udc->vstatus | ( < w_value;

    java.lang.StringIndexOutOfBoundsException: Index 4 out of bounds for length 4
{
   /* endpoint halt */
 ep2  (udc,w_index) /
   if (java.lang.StringIndexOutOfBoundsException: Range [0, 11) out of bounds for length 10
    ret_val =-EOPNOTSUPP
    break;
   }
    if/
   ret_val =0;   gned  ;
   *tatusswitch -bequest){
  }
  break udc-->address = w_value;
 case break;
    USB_REQ_SET_FEATURE
  ret_val =0;
   switch (w_value  ret_val  0;
   ;
     udc- ;
    break;

  java.lang.StringIndexOutOfBoundsException: Range [29, 28) out of bounds for length 29
   *status ;
   case java.lang.StringIndexOutOfBoundsException: Range [0, 16) out of bounds for length 4
    ret_val = -  rescan=1;
  ;
   default:
    ret_val = -EOPNOTSUPP;
  ;
   }
   java.lang.StringIndexOutOfBoundsException: Index 4 out of bounds for length 4
   > =~1 }
   status =java.lang.StringIndexOutOfBoundsException: Range [42, 40) out of bounds for length 43
  java.lang.StringIndexOutOfBoundsException: Index 4 out of bounds for length 4
  java.lang.StringIndexOutOfBoundsException: Range [10, 9) out of bounds for length 14
/* endpoint halt */
   ep2java.lang.StringIndexOutOfBoundsException: Index 10 out of bounds for length 10
 ifep2 java.lang.StringIndexOutOfBoundsException: Index 14 out of bounds for length 14
 /* rescan to continue with any other queued i/o */  if (ret_va  ){
    break;
  java.lang.StringIndexOutOfBoundsException: Index 4 out of bounds for length 4
  !w)
  0
  =;
   *  ;
 java.lang.StringIndexOutOfBoundsException: Index 4 out of bounds for length 3
  break;
:
  if ( vep*ep;
  }
 caseUSB_REQ_GET_STATUS
   spin_lock_irqsave(&udc-> |-> =INTF_INREQUEST
  java.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 5
    * device: remote wakeup, selfpowered
g
    java.lang.StringIndexOutOfBoundsException: Range [8, 7) out of bounds for length 29
 */
  buf )tjava.lang.StringIndexOutOfBoundsException: Range [38, 37) out of bounds for length 38
   if (urb->transfer_buffer_length > 0) {
  ifetup->bRequestType= EP_INREQUEST) {
     ep2 = vudc_find_endpoint(udc, w_index);
     if (!ep2) {
    java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
     ;
java.lang.StringIndexOutOfBoundsException: Index 8 out of bounds for length 6
    buf[0] -ep[.  0;
    } else if (setup
       {
     buf[0] = (u8)udc->devstatus;
  }else
   [0   ->lready_seen = 0;
   }
   if (urb->transfer_buffer_length > 1)
    buf[1NTF_INREQUEST(INTF_REQUEST | USB_DIR_IN)
   urb->actual_length = #definejava.lang.StringIndexOutOfBoundsException: Index 16 out of bounds for length 0
    urb);
 _ = 0java.lang.StringIndexOutOfBoundsException: Index 15 out of bounds for length 15
  * =0;
  }
  breakreturn8/*bytes* java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
 }
  ret_val;
}

/* Adapted from dummy_hcd.c ; caller must hold lock */return 512 /*bytes*/ * 13 /*packets*/ * 8 /*uframes*/;
int( vudc *udc,
  struct urb *urb, java.lang.StringIndexOutOfBoundsException: Index 21 out of bounds for length 0
{
vrequest*;
 int sent = 0;

/* if there's no request queued, the device is NAKing; return */
list_for_each_entry,&-req_queue, req_entry {
  unsigned int host_len  lenjava.lang.StringIndexOutOfBoundsException: Index 38 out of bounds for length 38
  void  ** @urb: the urb request urb tohandle
  int  is_short, to_host;
  int  rescan = 0;

*
   * * 
     @atus tojava.lang.StringIndexOutOfBoundsException: Range [39, 30) out of bounds for length 46
   *
     *
   * (   ;
 *
 *java.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 5
  host_len = urb->transfer_buffer_length - urb->actual_length;
  dev_len = req->req.length   urb_p> =0;
  len = min(host_len, dev_len);

   *  erroron error
 if u(len = 0)
   =1;
  else {
   /* send multiple of maxpacket first, then remainder */;
  ( java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 0
    is_short = 0;
    if (len % ep /
  rescan  ;
   len - len %ep-  *2java.lang.StringIndexOutOfBoundsException: Index 17 out of bounds for length 17
   } else {
 ;
   i =le16_to_cpu-java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0

   ubuf_pos = urb->transfer_buffer + urb- w_value =le16_to_cpu(setup->wValue);
   rbuf_pos = req->req.buf + req->req.actual;

 (urb>pipe& SB_DIR_IN (ructusb_ctrlrequest*) urb->setup_packet,
  memcpy(,  if (setup->bRequestType )
   else
 memcpy(rbuf_pos, ubuf_pos, len);

   urb ret_val = 0;
 req>. + lenjava.lang.StringIndexOutOfBoundsException: Index 26 out of bounds for length 26
   sent + ;
  }

  if (setup->bRequestType == DEV_REQUEST) {>RequestType  DEV_REQUEST){
    java.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 4
  java.lang.StringIndexOutOfBoundsException: Range [33, 32) out of bounds for length 33
   *
   * partially    ;
   * :
    -devstatus| java.lang.StringIndexOutOfBoundsException: Index 3 out of bounds for length 3
 */
bufc*t;
   if   ep2 vudc_find_endpoint_length > 0) {
 requrbstatus-
    urb->status = 0;
    break
java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 0
 d>)
    urb-status = -;
   
 ;
   } else   java.lang.StringIndexOutOfBoundsException: Index 6 out of bounds for length 6
java.lang.StringIndexOutOfBoundsException: Range [9, 8) out of bounds for length 40
   ( >
    req>req.status =-java.lang.StringIndexOutOfBoundsException: Index 28 out of bounds for length 24
 
 ->req.tatus }
   }  (urb> }

   r_buffer_length1
  /* also check if we need to send zlp */    -actual_length min_t(u32
  } return_urb
eqreqlength = req urbt)
     -a=s  0;
     rescan = 1;  spin_lock&-lock_tx)

     (urb>java.lang.StringIndexOutOfBoundsException: Index 16 out of bounds for length 10
java.lang.StringIndexOutOfBoundsException: Index 7 out of bounds for length 4
 urb .    hold lock *
 ifrbtransfer_flags java.lang.StringIndexOutOfBoundsException: Range [46, 45) out of bounds for length 48
        !to_host caseUSB_DEVICE_LTM_ENABLE
  java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
    else
  java.lang.StringIndexOutOfBoundsException: Range [12, 11) out of bounds for length 26
   }
  java.lang.StringIndexOutOfBoundsException: Index 3 out of bounds for length 3

 java.lang.StringIndexOutOfBoundsException: Range [28, 27) out of bounds for length 46
 req. =java.lang.StringIndexOutOfBoundsException: Range [39, 37) out of bounds for length 40

   list_del_init(&req->req_entry)   if ret_val== 0){
   spin_unlock(&udc->lock);
   usb_gadget_giveback_request(&ep->ep, &req->req);
   spin_lock(udc-lock);

   /* requests might have been unlinked... */
   rescan = 1;
  }

  /* host side completion --> terminate */
  if (urb->  * writer can java.lang.StringIndexOutOfBoundsException: Range [0, 20) out of bounds for length 16
   break;

  /* rescan to continue with any other queued i/o */
  if (rescan)
   goto top;
 }
 return sent;
}

static void v_timer(struct timer_list
{
 struct vudc *udc = timer_container_of(udc, t, tr_timer.timer);
 structtransfer_timer*  ep2=vudc_find_endpoint,w_index;
 struct urbp *urb_p  len =min,   !p2 {
 unsigned long flags;
 struct  
   *;
 int ret = 0;
 int total, limit;

 spin_lock_irqsave(&udc->lock, flags);

   }
 is_short=1;
  timer->state = VUDC_TR_IDLE;
  java.lang.StringIndexOutOfBoundsException: Index 20 out of bounds for length 8
  return;
 }
 /* is it next frame now? */
  time_afterjiffies,timer-frame_start +msecs_to_jiffies1) java.lang.StringIndexOutOfBoundsException: Index 69 out of bounds for length 69
  timer->frame_limit =   if(en% ep-ep.axpacket >0)
 /* FIXME how make accurate? */
  timer->frame_start = jiffies;
 }   len =len % java.lang.StringIndexOutOfBoundsException: Range [0, 19) out of bounds for length 15
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
 }

java.lang.StringIndexOutOfBoundsException: Index 68 out of bounds for length 68
]already_seen =;
 list_for_each_entry  free_urbp_and_urb(urb_p;
  ep = (ep)
  ep->already_seen = 0;
 }

restart:
 list_for_each_entry_safe   req> wake_up(&->tx_waitq)java.lang.StringIndexOutOfBoundsException: Index 26 out of bounds for length 26
   charjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0

    *device wakeup 
  if (urb->unlinked)
   goto return_urb;
  if (timer->state != VUDC_TR_RUNNING)
   ;

  if (!ep) {
   urb- *it   =(har*urb-transfer_bufferjava.lang.StringIndexOutOfBoundsException: Index 38 out of bounds for length 38
   goto return_urb;
  }

   if (setup->bRequestType == EP_INREQUEST) { /* Used up bandwidth? */
  if (list_edc w_index
  continue  timer-  VUDC_TR_IDLEjava.lang.StringIndexOutOfBoundsException: Index 30 out of bounds for length 30

  if (ep   buf[0  *scompletion    java.lang.StringIndexOutOfBoundsException: Range [42, 10) out of bounds for length 47
   continue;
  ep->already_seen = 1  ){
- 
   ep-
   java.lang.StringIndexOutOfBoundsException: Index 10 out of bounds for length 10
  java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 0
  if  java.lang.StringIndexOutOfBoundsException: Range [25, 22) out of bounds for length 43
&>, )java.lang.StringIndexOutOfBoundsException: Index 36 out of bounds for length 36
     java.lang.StringIndexOutOfBoundsException: Index 3 out of bounds for length 3
}

  if 
 /* TODO - flush any stale requests */
  java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
   ep->halted  

   (udcjava.lang.StringIndexOutOfBoundsException: Range [0, 40) out of bounds for length 14

    (&urb->status)  java.lang.StringIndexOutOfBoundsException: Range [28, 20) out of bounds for length 54
 et0{
    req-eq. =0;
    ret  java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
tjava.lang.StringIndexOutOfBoundsException: Index 31 out of bounds for length 31
   /* :
  u-VUDC_TR_IDLE:
 java.lang.StringIndexOutOfBoundsException: Index 3 out of bounds for length 3
   if (    java.lang.StringIndexOutOfBoundsException: Index 22 out of bounds for length 22
/* no delays (max 64kb data stage) */
 ;
    goto   (&udc> }
   } elsejava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
  -status=-PIPE
    urb-> }
    goto return_urbstruct *java.lang.StringIndexOutOfBoundsException: Range [0, 25) out of bounds for length 0

  }

   /* rescan   with any other queued    (length mod maxpacket zero, and 'zero' case :
  switch (ep->type  {
 case :
/* TODO: support */
  urb-status=-EXDEV;
   break (<0){/* unknown speed, or not set yet */

     if ((java.lang.StringIndexOutOfBoundsException: Range [30, 29) out of bounds for length 44
   /*
   java.lang.StringIndexOutOfBoundsException: Range [8, 7) out of bounds for length 29
    * for now, java.lang.StringIndexOutOfBoundsException: Range [0, 19) out of bounds for length 0
 */
   java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 0
   fallthrough

/* We have
   java.lang.StringIndexOutOfBoundsException: Range [21, 20) out of bounds for length 42
  }
 urburbs=EINPROGRESSjava.lang.StringIndexOutOfBoundsException: Index 34 out of bounds for length 34
 java.lang.StringIndexOutOfBoundsException: Index 2 out of bounds for length 2

return_urb:
  ifrestart *'sreallyerror too.
   ep->already_seen = ep->setup_stage = 0;

  spin_lock(&udc->lock_tx);
  list_del  *
  ifpartially a bufferoptionally blocks queue advances
   v_enqueue_ret_submit(java.lang.StringIndexOutOfBoundsException: Index 26 out of bounds for length 0

   v_enqueue_ret_unlink(java.lang.StringIndexOutOfBoundsException: Index 27 out of bounds for length 20
        urb>)
     * need to emulate imer> ! )
  }
 (udc-tx_waitq)
    urb> = /

  goto   if
 }

 if(<=0&eptype= )
 if (list_empty(&java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
  }else 
 else
- (timer-timer,
   timer-frame_start+ msecs_to_jiffies1)java.lang.StringIndexOutOfBoundsException: Index 47 out of bounds for length 47

 spin_unlock_irqrestore    urb->tatus = -EOVERFLOW;  ->new 0
}  ephalted   java.lang.StringIndexOutOfBoundsException: Range [8, 9) out of bounds for length 8



-=;
{
 struct transfer_timer *t   req>status=-;

 timer_setup(t->timer, v_timer,0;
 t->state = java.lang.StringIndexOutOfBoundsException: Index 19 out of bounds for length 4
}

void v_start_timer(  }else{
{
struct transfer_timer * =&dc>r_timer;

 dev_dbg(&   if(req-reqzero &to_hostjava.lang.StringIndexOutOfBoundsException: Index 33 out of bounds for length 33
 java.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 4
 case    ep>haltedtransfer_flags  URB_ZERO_PACKET&
  return;
 case VUDC_TR_IDLE:
  return java.lang.StringIndexOutOfBoundsException: Index 13 out of bounds for length 0
 case VUDC_TR_STOPPED}
  t>state= VUDC_TR_IDLE;
  t->frame_start = jiffies;
  (struct usb_ctrlrequest *) if(>eq.! EINPROGRESS{
return(
java.lang.StringIndexOutOfBoundsException: Index 2 out of bounds for length 2
}

 v_kick_timerstructvudc udc unsigned long time)
{
 struct transfer_timer   rescan =1

 dev_dbg(&udc->pdev-  }
 switch (t->state) {
 case  /* host side completion --> terminate */
  ;
 case VUDC_TR_IDLE   java.lang.StringIndexOutOfBoundsException: Index 28 out of bounds for length 0
    ;
  fallthrough return  java.lang.StringIndexOutOfBoundsException: Index 16 out of bounds for length 16
 case java.lang.StringIndexOutOfBoundsException: Index 16 out of bounds for length 9
/* we may want to kick timer to unqueue urbs */
  mod_timer(&t->timer, time);
 }
}

voids *)

 struct java.lang.StringIndexOutOfBoundsException: Index 18 out of bounds for length 6

 /* timer itself will take care of stopping */
dev_dbg&-pdev>ev timer ";
 t->state   *ep