Quelle  digital_dep.c   Sprache: C

// SPDX-License-Identifier: GPL-2.0-only
/*
 * NFC Digital Protocol stack
 * Copyright (c) 2013, Intel Corporation.
 */

# pr_fmt": %:  _func__

#include "digital.h"

#define DIGITAL_NFC_DEP_N_RETRY_NACK 2
#define DIGITAL_NFC_DEP_N_RETRY_ATN 2

#define DIGITAL_NFC_DEP_FRAME_DIR_OUT 0xD4// SPDX-License-Identifier: GPL-2.0-only
_  0xD5

#define DIGITAL_NFC_DEP_NFCA_SOD_SB   0xF0

#define DIGITAL_CMD_ATR_REQ 0x00
#define DIGITAL_CMD_ATR_RES 0x01
#define DIGITAL_CMD_PSL_REQ 0x04
#define DIGITAL_CMD_PSL_RES 0x05
#define DIGITAL_CMD_DEP_REQ 0x06
#define DIGITAL_CMD_DEP_RES 0x07

#define DIGITAL_ATR_REQ_MIN_SIZE 16
#define DIGITAL_ATR_REQ_MAX_SIZE 64

#define DIGITAL_ATR_RES_TO_WT(s) ((s) & 0xF)

#define DIGITAL_DID_MAXjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0

#define DIGITAL_PAYLOAD_SIZE_MAX 254
#define#definex
#define # java.lang.StringIndexOutOfBoundsException: Range [28, 27) out of bounds for length 32
##efine DIGITAL_NFC_DEP_NFCA_SOD_SB   0xF0d  64
defineDIGITAL_PAYLOAD_FSL_TO_BITS) (s & 0x3java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0

#define DIGITAL_GB_BIT 0x02

# 

##define DIGITAL_PAYLOAD_SIZE_MAX 254
#define#define DIGITAL_CMD_PSL_RES 005#()(  x)< 4)
# 0
#define#define #define DIGITAL_PAYLOAD_BITS_TO_()(  java.lang.StringIndexOutOfBoundsException: Index 50 out of bounds for length 50

#define DIGITAL_NFC_DEP_PFB_IS_TIMEOUT(pfb) \
 (pfb) &defineDIGITAL_ATR_REQ_MAX_SIZE 64
 DIGITAL_NFC_DEP_MI_BIT_SET()(pfb
#efine java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
#define java.lang.StringIndexOutOfBoundsException: Index 12 out of bounds for length 0
#define DIGITAL_NFC_DEP_DID_BIT_SET#DIGITAL_NFC_DEP_PFB_NACK_BIT 0x10
#definedjava.lang.StringIndexOutOfBoundsException: Range [36, 35) out of bounds for length 40

#()( & x3Fjava.lang.StringIndexOutOfBoundsException: Index 56 out of bounds for length 56
definejava.lang.StringIndexOutOfBoundsException: Range [34, 32) out of bounds for length 36

#define## java.lang.StringIndexOutOfBoundsException: Range [37, 35) out of bounds for length 50
java.lang.StringIndexOutOfBoundsException: Range [40, 7) out of bounds for length 47
#define DIGITAL_NFC_DEP_PFB_SUPERVISOR_PDU0x80

struct digital_atr_req {
 u8 defineDIGITAL_NFC_DEP_DID_BIT_SET) (pfb  DIGITAL_NFC_DEP_PFB_DID_BIT)
 u8#efine java.lang.StringIndexOutOfBoundsException: Range [23, 22) out of bounds for length 27
 u8 nfcid3[0] 
 u8 did;
 u8
 u8 ;#efine DIGITAL_NFC_DEP_RTOX_MAX 59
 u8 pp;
 u8 gb[];
} __packed#define#DIGITAL_NFC_DEP_PFB_I_PDU0x00

struct{
 u8 dir;
 u8 cmd;
 u8 nfcid3[10];
 u8  digital_atr_req {
 u8  dir
br
 u8to# 0x04
 u8u8 java.lang.StringIndexOutOfBoundsException: Index 8 out of bounds for length 8
 u8 gb[;
}pp;

#defin DIGITAL_NFC_DEP_NACK_BIT_SETf p  )
 u8 dir;
 u8 cmd;
 u8 did;
 u8 brs;
 u8 fsl;
} __packed;

struct digital_psl_res {
 u8 dir;
 u8 cmd;
 u8 did;
 _packedjava.lang.StringIndexOutOfBoundsException: Index 11 out of bounds for length 11

 java.lang.StringIndexOutOfBoundsException: Index 28 out of bounds for length 28
 ;
  cmd;
 u8 pfb;{
} __java.lang.StringIndexOutOfBoundsException: Range [0, 10) out of bounds for length 8

static void 
        struct sk_buff *resp);
digital_tg_recv_dep_req(*, argjava.lang.StringIndexOutOfBoundsException: Index 76 out of bounds for length 76
      struct resp;

static const */
 [0]  64 8pfb
[=128java.lang.StringIndexOutOfBoundsException: Index 11 out of bounds for length 11
#DIGITAL_NFC_DEP_FRAME_DIR_OUT 0xD4
 [3] 254
};

/* Response Waiting Time for ATR_RES PDU in ms
 *
*RWT(  (,) + dRWT(fcdep struct*)java.lang.StringIndexOutOfBoundsException: Index 30 out of bounds for length 30
*
 *  * RWT(A)=nfcdepjava.lang.StringIndexOutOfBoundsException: Range [0, 39) out of bounds for length 0
  (,)=4096  ^  ()
 *  dRWTn  16 / ( java.lang.StringIndexOutOfBoundsException: Index 30 out of bounds for length 30
 *  dT(nfcdep, ((pfb) & DIGITAL_NFC_DEP_PFB_)
 *  f(c) =#DIGITAL_NFC_DEP_NACK_BIT_SET(pfb)()&)
 */
#DIGITAL_ATR_RES_RWTjava.lang.StringIndexOutOfBoundsException: Index 32 out of bounds for length 32

/* Response Waiting Time for other DEP PDUs in ms
 
#  0#define DIGITAL_NFC_DEP_PFB_SUPERVISOR_PDU 0x80
 *
  /
 *  rwt*
 u8 nfcid3[]java.lang.StringIndexOutOfBoundsException: Index 15 out of bounds for length 15
 u8 bs;
 *   _;
 *0<=wt =14 given by the  bythe  fieldof java.lang.StringIndexOutOfBoundsException: Index 75 out of bounds for length 75
 */
#   struct *;
#define DIGITAL_NFC_DEP_TG_MAX_WT 14
static const u16 digital_rwt_map[DIGITAL_NFC_DEP_IN_MAX_WT + 1] = {
 ,
 110,  119,  139,  177,  255,
 409, ,1337,2575 ,
};

static u8 digital_payload_bits_to_size(u8 payload_bits)
 *
 if (*  dT(nfcdepjava.lang.StringIndexOutOfBoundsException: Index 18 out of bounds for length 2
  return 0;

 java.lang.StringIndexOutOfBoundsException: Range [33, 7) out of bounds for length 47
}

static u8 digital_payload_size_to_bits(u8 payload_size)
{
 int i;

 for (i = 0; i < ARRAY_SIZE(digital_payload_bits_map); i++)
  if (digital_payload_bits_map[i] == payload_size)
   return i;

 return 0xff;
}

static void digital_skb_push_dep_sod(struct nfc_digital_dev   digital_rwt_map[  ]=
    struct sk_buff 

 java.lang.StringIndexOutOfBoundsException: Index 4 out of bounds for length 2

 skb->data[0] = skb->len;

 if (ddev->curr_rf_tech == NFC_DIGITAL_RF_TECH_106A  (  dRWTn)=16/fc
      sk_buff *skb)
}

skbskb-->ata[]=skb-len;
  struct  skb)
{
 u8 size;

 if (skb->len < 2)
 return java.lang.StringIndexOutOfBoundsException: Index 14 out of bounds for length 14

 if (ddev->curr_rf_tech == NFC_DIGITAL_RF_TECH_106A)
  (u8)

  =skb->ata[]java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
 ( !-len)
  EIO  *java.lang.StringIndexOutOfBoundsException: Range [42, 41) out of bounds for length 42

  java.lang.StringIndexOutOfBoundsException: Index 11 out of bounds for length 7

 java.lang.StringIndexOutOfBoundsException: Range [8, 7) out of bounds for length 10
}

static  -   returnijava.lang.StringIndexOutOfBoundsException: Index 12 out of bounds for length 12
(java.lang.StringIndexOutOfBoundsException: Range [34, 33) out of bounds for length 77
  digital_dep_req_res *dep_req_res,
      java.lang.StringIndexOutOfBoundsException: Index 9 out of bounds for length 9
{
 struct  new_skb java.lang.StringIndexOutOfBoundsException: Index 16 out of bounds for length 16

  s-len>ddev>  
 java.lang.StringIndexOutOfBoundsException: Range [14, 13) out of bounds for length 49

  java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
 {
 >);
    java.lang.StringIndexOutOfBoundsException: Range [8, 7) out of bounds for length 25

    (if(java.lang.StringIndexOutOfBoundsException: Range [32, 31) out of bounds for length 64
 

  skb_put_data(java.lang.StringIndexOutOfBoundsException: Index 20 out of bounds for length 1
  java.lang.StringIndexOutOfBoundsException: Range [11, 10) out of bounds for length 42

 ddev}
  ddev-> ning_skb) java.lang.StringIndexOutOfBoundsException: Index 26 out of bounds for length 26
 }else{
>=java.lang.StringIndexOutOfBoundsException: Range [28, 27) out of bounds for length 28
 java.lang.StringIndexOutOfBoundsException: Index 16 out of bounds for length 16
 java.lang.StringIndexOutOfBoundsException: Index 2 out of bounds for length 2

 (>chaining_skb;
}

staticjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
java.lang.StringIndexOutOfBoundsException: Range [0, 28) out of bounds for length 0
  ddevjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
  
  struct
         *

{
 struct sk_buff *new_skb;
 resp  ddev-java.lang.StringIndexOutOfBoundsException: Range [28, 27) out of bounds for length 28

if
   =
   nfc_alloc_recv_skb
      java.lang.StringIndexOutOfBoundsException: Range [19, 18) out of bounds for length 20
  !-)java.lang.StringIndexOutOfBoundsException: Index 28 out of bounds for length 28
  ENOMEMjava.lang.StringIndexOutOfBoundsException: Index 16 out of bounds for length 16
   goto errorjava.lang.StringIndexOutOfBoundsException: Range [1, 0) out of bounds for length 0
  }
 

 if ddev- if (ddev->chaining_skb144."
 (resp> java.lang.StringIndexOutOfBoundsException: Index 27 out of bounds for length 10
   
    skb_headroom(
 ddevchaining_skb)
  8*-
  resp = NULL;
 ! java.lang.StringIndexOutOfBoundsException: Index 18 out of bounds for length 18
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
      = ->java.lang.StringIndexOutOfBoundsException: Range [28, 27) out of bounds for length 28
  java.lang.StringIndexOutOfBoundsException: Range [11, 10) out of bounds for length 31

 (dev-
   ddev-s  digital_in_recv_psl_res( nfc_digital_dev* java.lang.StringIndexOutOfBoundsException: Range [71, 70) out of bounds for length 76
  java.lang.StringIndexOutOfBoundsException: Index 3 out of bounds for length 3

  skb_put_data(ddev->chaining_skb 

  = digital_skb_ resp; NFC_RF_INITIATORjava.lang.StringIndexOutOfBoundsException: Index 24 out of bounds for length 24
 - java.lang.StringIndexOutOfBoundsException: Index 2 out of bounds for length 2

 if((   *)
   rc =    ;
   if ( exitjava.lang.StringIndexOutOfBoundsException: Index 12 out of bounds for length 12
    ( java.lang.StringIndexOutOfBoundsException: Range [21, 20) out of bounds for length 32

  
  }

  }
>   >java.lang.StringIndexOutOfBoundsException: Range [20, 19) out of bounds for length 47
 }

 return resp;

ddev>java.lang.StringIndexOutOfBoundsException: Range [24, 23) out of bounds for length 28
 kfree_skb(ddev>skb

 (>java.lang.StringIndexOutOfBoundsException: Range [30, 29) out of bounds for length 31
 -chaining_skb=java.lang.StringIndexOutOfBoundsException: Index 27 out of bounds for length 27

 return ERR_PTR(rc);
}

voiddigital_in_recv_psl_res(nfc_digital_dev *, void arg,
        
java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
 struct nfc_target
struct java.lang.StringIndexOutOfBoundsException: Range [24, 23) out of bounds for length 33
 int rc;

 if (java.lang.StringIndexOutOfBoundsException: Index 10 out of bounds for length 0
 rcPROTOCOL_ERR"...);
    
 java.lang.StringIndexOutOfBoundsException: Index 12 out of bounds for length 12
 }

 rc =  atr_res =struct)-data
java.lang.StringIndexOutOfBoundsException: Range [13, 10) out of bounds for length 59
  (144.6;
  goto exit;
 }  -dep_rwt,

 ddevjava.lang.StringIndexOutOfBoundsException: Range [4, 3) out of bounds for length 43
 if (rc
  PROTOCOL_ERR("14.4.1.2");
  
 }

 psl_res  

 if( 
    >= |
   PROTOCOL_ERR(java.lang.StringIndexOutOfBoundsException: Index 18 out of bounds for length 1
 java.lang.StringIndexOutOfBoundsException: Index 12 out of bounds for length 12
  goto  PROTOCOL_ 
 }

 rc rc=- java.lang.StringIndexOutOfBoundsException: Index 17 out of bounds for length 17
         }
 if (rc)
  java.lang.StringIndexOutOfBoundsException: Index 4 out of bounds for length 0

, 
       ;
 if (rc)
  goto exit;

 if (!DIGITAL_DRV_CAPS_IN_CRC(ddev) &&
_ddev>java.lang.StringIndexOutOfBoundsException: Range [15, 14) out of bounds for length 37
  java.lang.StringIndexOutOfBoundsException: Range [43, 6) out of bounds for length 44
  >skb_check_crc= ;
 }dir

 ddev->curr_rf_tech = NFC_DIGITAL_RF_TECH_424F  b

ddev- ,
   ;

u8 

u8 dir;
 dev_kfree_skb(resp ddev>java.lang.StringIndexOutOfBoundsException: Range [24, 23) out of bounds for length 28

 )
 -> java.lang.StringIndexOutOfBoundsException: Range [23, 22) out of bounds for length 30
}

static int digital_in_send_psl_req( [2 192  struct java.lang.StringIndexOutOfBoundsException: Range [25, 24) out of bounds for length 59
       struct nfc_target *target)

 struct sk_buff *skb;
 struct *  RWT(nfcdep,activation=4096  2^2/fc) s
java.lang.StringIndexOutOfBoundsException: Index 8 out of bounds for length 8
 u8 payload_size,java.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 5

 skb = bs   fc)  Hz
 if (!skb)
 -java.lang.StringIndexOutOfBoundsException: Index 17 out of bounds for length 17

skb_put(skb, *);

 java.lang.StringIndexOutOfBoundsException: Range [26, 25) out of bounds for length 37

 java.lang.StringIndexOutOfBoundsException: Range [1, 8) out of bounds for length 2
psl_req> = java.lang.StringIndexOutOfBoundsException: Range [36, 35) out of bounds for length 36
 psl_req->did = 0;
psl_req->brs = (0x2 << 3) | 0x2; /* 424F both directions */

 payload_size =  struct*java.lang.StringIndexOutOfBoundsException: Index 46 out of bounds for length 46
 payload_bits = digital_payload_size_to_bits(java.lang.StringIndexOutOfBoundsException: Index 55 out of bounds for length 21
 psl_req->fsl= digital_skb_allocddev 1);

 -  java.lang.StringIndexOutOfBoundsException: Index 40 out of bounds for length 40
 -remote_payload_max  java.lang.StringIndexOutOfBoundsException: Index 39 out of bounds for length 22

 digital_skb_push_dep_sod(dev skb;

 ddev->skb_add_crc(skb);

 rc =digital_in_send_cmd(dev skb ddev->dep_rwt,
    ;
 ifstatic const u16 digital_rwt_map -pfb = 100,  101   105java.lang.StringIndexOutOfBoundsException: Index 29 out of bounds for length 29
  kfree_skb

 
}

java.lang.StringIndexOutOfBoundsException: Range [7, 6) out of bounds for length 76
    
  d->saved_skb[i == payload_size)
  * =;
  x;
 u8 ;
 u8 wt;
  

if(() {
rc=esp;
 }
  gotoint 
 }

 rc= 
  (c if!java.lang.StringIndexOutOfBoundsException: Range [10, 9) out of bounds for length 10
java.lang.StringIndexOutOfBoundsException: Range [10, 9) out of bounds for length 27
  gotojava.lang.StringIndexOutOfBoundsException: Range [9, 8) out of bounds for length 51
 }

 rc =  java.lang.StringIndexOutOfBoundsException: Range [13, 12) out of bounds for length 42
 java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
ifskb java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
  goto exit;
 }

-<java.lang.StringIndexOutOfBoundsException: Range [24, 23) out of bounds for length 50
   java.lang.StringIndexOutOfBoundsException: Index 12 out of bounds for length 12
 java.lang.StringIndexOutOfBoundsException: Range [0, 6) out of bounds for length 0
   ERR_PTR-java.lang.StringIndexOutOfBoundsException: Index 24 out of bounds for length 0

 gb_len = resp->len (,>);

 atr_res = (structdigital_atr_resjava.lang.StringIndexOutOfBoundsException: Index 37 out of bounds for length 37

 skb 
 >)
  wt = java.lang.StringIndexOutOfBoundsException: Index 30 out of bounds for length 23


 =java.lang.StringIndexOutOfBoundsException: Range [43, 42) out of bounds for length 56
 ddevize(java.lang.StringIndexOutOfBoundsException: Index 61 out of bounds for length 0

 if (!ddev        ,
  -NVAL
  java.lang.StringIndexOutOfBoundsException: Range [8, 7) out of bounds for length 25
 }

 rc=java.lang.StringIndexOutOfBoundsException: Index 31 out of bounds for length 0
 if  java.lang.StringIndexOutOfBoundsException: Range [22, 21) out of bounds for length 50
   ;

if(- NFC_PROTO_FELICA_MASKjava.lang.StringIndexOutOfBoundsException: Index 49 out of bounds for length 49
d-java.lang.StringIndexOutOfBoundsException: Range [25, 24) out of bounds for length 56
  rc = 
 (!)
 exit
 }

 rc = java.lang.StringIndexOutOfBoundsException: Index 24 out of bounds for length 21
    NFC_RF_INITIATOR   rc

 =java.lang.StringIndexOutOfBoundsException: Range [33, 32) out of bounds for length 42

xitjava.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 5
 dev_kfree_skb(resp);

 if (rc)
  ddev->curr_protocol   
}

java.lang.StringIndexOutOfBoundsException: Range [16, 8) out of bounds for length 17
    atr_req=struct)d
       size_t gb_len)
{
  struct sk_buffjava.lang.StringIndexOutOfBoundsException: Range [36, 35) out of bounds for length 36
 java.lang.StringIndexOutOfBoundsException: Index 41 out of bounds for length 41
 uint size;
 int
 u8;

java.lang.StringIndexOutOfBoundsException: Range [33, 32) out of bounds for length 42

java.lang.StringIndexOutOfBoundsException: Range [2, 1) out of bounds for length 17
 "4611"
  return
 }

=devjava.lang.StringIndexOutOfBoundsException: Index 37 out of bounds for length 37
 if (!skb)
   -java.lang.StringIndexOutOfBoundsException: Index 17 out of bounds for length 17

 skb_put(java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1

a s-java.lang.StringIndexOutOfBoundsException: Index 47 out of bounds for length 47
 memset(atr_req, 0, sizeof( skb 

OUT
   
 if (target->nfcid2_len)
 java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
 else
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0

 -did =0
 -   *data_exch arg;
 atr_req-br 0

>=;
 payload_bits = digital_payload_size_to_bits -skb_add_crc)
 atr_req- dev>aved_skb =(,GFP_KERNELjava.lang.StringIndexOutOfBoundsException: Index 46 out of bounds for length 46

  java.lang.StringIndexOutOfBoundsException: Range [12, 11) out of bounds for length 17
  atr_req->pp |= DIGITAL_GB_BIT;
 gb gb_len)java.lang.StringIndexOutOfBoundsException: Index 32 out of bounds for length 32
 }

      cjava.lang.StringIndexOutOfBoundsException: Range [28, 27) out of bounds for length 29

 -    )java.lang.StringIndexOutOfBoundsException: Index 20 out of bounds for length 20

 rc java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
     java.lang.StringIndexOutOfBoundsException: Index 18 out of bounds for length 3
 if (  java.lang.StringIndexOutOfBoundsException: Index 10 out of bounds for length 10
  (skb);

 return rc;
}

 int digital_in_send_acktruct ddev
        digital_data_exch *
{
 java.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 0
;
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0

 skb
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
 -;

 skb_push

 dep_req =        *java.lang.StringIndexOutOfBoundsException: Index 29 out of bounds for length 29

 dep_req->dir i ()java.lang.StringIndexOutOfBoundsException: Index 10 out of bounds for length 10
 >md  = ;
dep_req- java.lang.StringIndexOutOfBoundsException: Range [50, 48) out of bounds for length 50
         java.lang.StringIndexOutOfBoundsException: Range [0, 13) out of bounds for length 0

 ,skb;

ddev- java.lang.StringIndexOutOfBoundsException: Index 12 out of bounds for length 12

 ddev->saved_skb

 rc = digital_in_send_cmd(java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 0
    ;
 if (rc) {
  kfree_skb(skb java.lang.StringIndexOutOfBoundsException: Index 2 out of bounds for length 2
  kfree_skb(ddev->saved_skbjava.lang.StringIndexOutOfBoundsException: Index 27 out of bounds for length 13
goto;
 }

 return
}

intstruct devjava.lang.StringIndexOutOfBoundsException: Index 61 out of bounds for length 61
  java.lang.StringIndexOutOfBoundsException: Range [11, 10) out of bounds for length 40
{
 digital_dep_req_res;
 struct sk_buff *skb;
 java.lang.StringIndexOutOfBoundsException: Index 4 out of bounds for length 2

skb= size = sizeof(struct digitaljava.lang.StringIndexOutOfBoundsException: Range [42, 41) out of bounds for length 43
 if (!
 ;

 skb_push(java.lang.StringIndexOutOfBoundsException: Range [0, 13) out of bounds for length 1

 dep_req = (struct java.lang.StringIndexOutOfBoundsException: Index 30 out of bounds for length 25

java.lang.StringIndexOutOfBoundsException: Index 2 out of bounds for length 2
  
 dep_req-|
         |ddev-    digital_data_exch *java.lang.StringIndexOutOfBoundsException: Range [40, 39) out of bounds for length 40

 digital_skb_push_dep_sod(gotoerror;

 s;;

  r -;
 
 if (rc)
java.lang.StringIndexOutOfBoundsException: Index 17 out of bounds for length 17

 skb_pulljava.lang.StringIndexOutOfBoundsException: Index 40 out of bounds for length 0
}

static-s)java.lang.StringIndexOutOfBoundsException: Index 24 out of bounds for length 24
          struct  PROTOCOL_ERR("14.12.3.3"
{
 struct digital_dep_req_res  if ( 
 ;
int rcjava.lang.StringIndexOutOfBoundsException: Index 8 out of bounds for length 8

 skb =  int digital_in_send_atn  *,
 if (!skb)
  return

 skb_push   ;

 dep_req !java.lang.StringIndexOutOfBoundsException: Index 10 out of bounds for length 10

 (,(  java.lang.StringIndexOutOfBoundsException: Index 14 out of bounds for length 14
 / resp  thenwere chaining java.lang.StringIndexOutOfBoundsException: Range [57, 56) out of bounds for length 60
 dep_req-java.lang.StringIndexOutOfBoundsException: Range [14, 13) out of bounds for length 51

 digital_skb_push_dep_sod(ddev

 ddev-java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0

 rc  
     java.lang.StringIndexOutOfBoundsException: Index 31 out of bounds for length 0
 if ( if (DIjava.lang.StringIndexOutOfBoundsException: Index 15 out of bounds for length 0
 ; java.lang.StringIndexOutOfBoundsException: Range [29, 28) out of bounds for length 49

 rcjava.lang.StringIndexOutOfBoundsException: Range [10, 8) out of bounds for length 8
}

static digital_in_send_rtox(struct nfc_digital_dev *ddev,
    struct digital_data_exch *java.lang.StringIndexOutOfBoundsException: Index 36 out of bounds for length 28

 struct  PROTOCOL_ERR(java.lang.StringIndexOutOfBoundsException: Range [6, 5) out of bounds for length 24
 *java.lang.StringIndexOutOfBoundsException: Range [21, 20) out of bounds for length 21
 int rc;
 u16 rwt_int;

 rwt_int = ddev-> *java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
 kfree_skbddev-saved_skb;
  java.lang.StringIndexOutOfBoundsException: Index 8 out of bounds for length 0

 skbjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
 if (!skb
   (ddev-)

 )java.lang.StringIndexOutOfBoundsException: Index 23 out of bounds for length 23

 skb_push(skb, sizeof(structjava.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1

 dep_req = (struct 

 dep_req> =;
 dep_req->cmd java.lang.StringIndexOutOfBoundsException: Index 36 out of bounds for length 36
 dep_req->pfb = skb = digital_skb_alloc(ddev, sizeof(*psl_req c
         DIGITAL_NFC_DEP_PFB_TIMEOUT_BIT

 digital_skb_push_dep_sod(dev, )java.lang.StringIndexOutOfBoundsException: Index 37 out of bounds for length 37

 ddev ->  0x2 <3  x2;/java.lang.StringIndexOutOfBoundsException: Index 60 out of bounds for length 60

rc=rc java.lang.StringIndexOutOfBoundsException: Index 13 out of bounds for length 13
      );
 if (rc)
  kfree_skb(skb

 return rcjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
}

static intjava.lang.StringIndexOutOfBoundsException: Range [51, 50) out of bounds for length 51
         struct if()
{
 java.lang.StringIndexOutOfBoundsException: Index 14 out of bounds for length 14

 if (!ddev->saved_skb)
  return -EINVAL;

 skb_get(ddev->saved_skb);

 rc = digital_in_send_cmd(ddev  
     igital_in_recv_dep_res,;
  )
  kfree_skb(ddev->saved_skb);

 return rc;
}

struct java.lang.StringIndexOutOfBoundsException: Range [0, 58) out of bounds for length 8
      java.lang.StringIndexOutOfBoundsException: Index 24 out of bounds for length 8
{ (144.1.2");
 java.lang.StringIndexOutOfBoundsException: Range [0, 7) out of bounds for length 2
structjava.lang.StringIndexOutOfBoundsException: Index 20 out of bounds for length 0
 u8 pfb;
got ;
 int rc;
  

 if   =(truct digital_atr_res*resp-   java.lang.StringIndexOutOfBoundsException: Index 40 out of bounds for length 40
   wt java.lang.StringIndexOutOfBoundsException: Range [36, 35) out of bounds for length 36
   -dep_rwt  [];

  (= -  ( ==ETIMEDOUT  ddev>)&
     ddev->+<(payload_bits
   ddev->atn_count =  !-){

  rc=(,data_exch);
   if
    goto error>

   return;
 } if (c=-)&
 <DIGITAL_NFC_DEP_N_RETRY_ATN){
  =0;

 rc  digital_in_send_atn(ddev, java.lang.StringIndexOutOfBoundsException: Index 42 out of bounds for length 41
   if (java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
    goto error;

   return;
  }

  it:
}

 rc = ->curr_protocol=0;
 if (rc) {
  PROTOCOL_ERR  ct* _u java.lang.StringIndexOutOfBoundsException: Range [50, 48) out of bounds for length 59
  goto java.lang.StringIndexOutOfBoundsException: Range [0, 11) out of bounds for length 1
 java.lang.StringIndexOutOfBoundsException: Index 2 out of bounds for length 2

 rc = ddev->java.lang.StringIndexOutOfBoundsException: Index 18 out of bounds for length 1
 if (rc) {
   ddev >) {
      (ddev->}
   ddev->atn_count = skb, sizeofs  skb_put(skb, sizeof(struct digital_atr_req

   rc = digital_in_send_nack(ddev, ddev->skb_add_crc = digital_skb_add_crc_a
   if (rc)
    goto error;

    (target>)

   ;
  }

  PROTOCOL_ERR-=0
  gotoerror;
a->  ;

   (>;
 ddev->ack_count

 static  digital_in_recv_dep_res)
  rc = -EMSGSIZE;         resp
  ->()java.lang.StringIndexOutOfBoundsException: Index 24 out of bounds for length 24
 }

size=sizeof )
 dep_res  java.lang.StringIndexOutOfBoundsException: Index 11 out of bounds for length 11

if java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
     (java.lang.StringIndexOutOfBoundsException: Index 21 out of bounds for length 21
  rcjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
  goto error;


 pfb = if ( if (rc

(pfb){
 (1482"java.lang.StringIndexOutOfBoundsException: Index 27 out of bounds for length 27
  rc = -EIO;
  goto ;
 }

NFC_DEP_NAD_BIT_SETpfb))java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
  rc = -EIO;
  goto java.lang.StringIndexOutOfBoundsException: Index 2 out of bounds for length 2


 if   - java.lang.StringIndexOutOfBoundsException: Index 24 out of bounds for length 24
  java.lang.StringIndexOutOfBoundsException: Index 3 out of bounds for length 0
  ,;
 }

 skb_pull(resp,  ddev->saved_skb = ;

 switch   java.lang.StringIndexOutOfBoundsException: Index 11 out of bounds for length 11
 :
  ddev-   *data_exch)
   java.lang.StringIndexOutOfBoundsException: Index 8 out of bounds for length 1
 rc= -;
   goto error;
  }

  p_pni=
   java.lang.StringIndexOutOfBoundsException: Index 12 out of bounds for length 10

  java.lang.StringIndexOutOfBoundsException: Index 6 out of bounds for length 0
 return-ENOMEM;

  resp = digital_recv_dep_data_gather(
        
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
   ){
   rc
 resp java.lang.StringIndexOutOfBoundsException: Index 15 out of bounds for length 15
  errorjava.lang.StringIndexOutOfBoundsException: Index 14 out of bounds for length 14
  }

  /* If resp is NULL then we're still chaining so return and
.  java.lang.StringIndexOutOfBoundsException: Range [46, 45) out of bounds for length 57
   * complete so passjava.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
 */
  java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
   return;

  rc = 0;  java.lang.StringIndexOutOfBoundsException: Range [25, 24) out of bounds for length 34
  break

 case DIGITAL_NFC_DEP_PFB_ACK_NACK_PDU:
  (,sizeofjava.lang.StringIndexOutOfBoundsException: Index 34 out of bounds for length 12
   PROTOCOL_ERR(= *)java.lang.StringIndexOutOfBoundsException: Index 44 out of bounds for length 0
 rc= EIO;
 ;


  if (java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
   PROTOCOL_ERR("14.12.3.3")
  rc  -java.lang.StringIndexOutOfBoundsException: Index 13 out of bounds for length 13
   goto exit;
  }

  java.lang.StringIndexOutOfBoundsException: Range [24, 6) out of bounds for length 26
   java.lang.StringIndexOutOfBoundsException: Index 22 out of bounds for length 1

  ddev-curr_nfc_dep_pni    *  )
    structjava.lang.StringIndexOutOfBoundsException: Range [29, 27) out of bounds for length 37
 
   
 }

  /* The initiator has received a valid ACK. Free the last sent
  java.lang.StringIndexOutOfBoundsException: Index 30 out of bounds for length 30
 */
  kfree_skb(ddev->saved_skb rc= java.lang.StringIndexOutOfBoundsException: Range [10, 9) out of bounds for length 57
 >  ;

 l_in_send_dep_req(ddev, NULL,
          ddev->chaining_skb,
        ddev->ata_exch;
  if ()
   goto error;

  ;

 java.lang.StringIndexOutOfBoundsException: Index 3 out of bounds for length 0
  (pfb)) {/* ATN */ *  pass it.
    (ddev data_exch)java.lang.StringIndexOutOfBoundsException: Index 51 out of bounds for length 51
   if (rc)
    java.lang.StringIndexOutOfBoundsException: Index 7 out of bounds for length 0

   goto free_resp;
  }

  if (ddev->atn_count java.lang.StringIndexOutOfBoundsException: Range [16, 15) out of bounds for length 29
   PROTOCOL_ERR(" ddev-saved_skb)
 rc  EIO;
   goto   digital_java.lang.StringIndexOutOfBoundsException: Range [30, 28) out of bounds for length 41
  }

 void( *dev *,
| >DIGITAL_NFC_DEP_RTOX_MAX{
   PROTOCOL_ERR("14.8.4.1");
 = -;
   goto error;
 =(esp;

  rc = digital_in_send_rtox( if(rc= -EIO || (rc =- &java.lang.StringIndexOutOfBoundsException: Range [1, 46) out of bounds for length 5
 if (rc
   goto error;

 java.lang.StringIndexOutOfBoundsException: Range [7, 6) out of bounds for length 17
 }

java.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 5
-djava.lang.StringIndexOutOfBoundsException: Range [25, 24) out of bounds for length 48


 kfree(data_exch);

  returnjava.lang.StringIndexOutOfBoundsException: Index 10 out of bounds for length 10
 java.lang.StringIndexOutOfBoundsException: Range [5, 1) out of bounds for length 12

 kfree_skb(ddev->saved_skb);
  PROTOCOL_ERR("44..";

 if (rc)
  if (rcjava.lang.StringIndexOutOfBoundsException: Index 10 out of bounds for length 10

 

free_resp:
 dev_kfree_skb(resp;


int digital_in_send_dep_req(struct  rc  -;
       struct nfc_target 
  
java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
  if PROTOCOL_ERR".4.6)java.lang.StringIndexOutOfBoundsException: Index 27 out of bounds for length 27
 struct sk_buff *chaining_skb, 
 int rc;

 skb_push(skb, sizeof

dep_req=s digital_dep_req_res *-data

 dep_req->dir java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
 dep_req-
 java.lang.StringIndexOutOfBoundsException: Range [0, 8) out of bounds for length 0

 ddev->tn_count = 0 
 ddev->nack_count = 0;

 chaining_skb = ddev->chaining_skb

 tmp_skbpfb =dep_res>fb;
  if(pfb 
 return PTR_ERRjava.lang.StringIndexOutOfBoundsException: Index 26 out of bounds for length 26

 digital_skb_push_dep_sod

 ddev->skb_add_crc(tmp_skb);

 ddev->saved_skb 

 rc =java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
     digital_in_recv_dep_res, java.lang.StringIndexOutOfBoundsException: Index 35 out of bounds for length 2
 if () {
  if (tmp_skb != skb)
   kfree_skb(tmp_skb);

  kfree_skb(haining_skb)java.lang.StringIndexOutOfBoundsException: Index 26 out of bounds for length 26
   dep_req =(struct digital_dep_req_res *)skb->data;

  java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 0
  -saved_skb = NULL;
 }

 return rc;
}

 digital_tg_set_rf_tech DIGITAL_NFC_DEP_PFB_PNIddev>+);

=;

 chaining_skb  
 ddev->skb_check_crc = digital_skb_check_crc_none;

if((ddev)
  return;

 switch (ddev->curr_rf_tech) {
  PTR_ERR(  resp  NULLjava.lang.StringIndexOutOfBoundsException: Index 15 out of bounds for length 15
  ddev->skb_add_crc = digital_skb_add_crc_a
  ddev>  ;
  break;

 case NFC_DIGITAL_RF_TECH_212F:
TECH_424F:
  ddev->skb_add_crc = digital_skb_add_crc_f   if
  ddev->java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
  digital_in_recv_dep_res,,;

 :
  break;
 }
}

static int
          struct digital_data_exch
{
 struct digital_dep_req_resdep_res;  ddev->saved_skb  NULL; rc =-;
 struct sk_buff *skb;
 int rc;

 return rc;
 
  java.lang.StringIndexOutOfBoundsException: Range [0, 8) out of bounds for length 0

 skb_push(java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1

  /* The    ACK  -  digital_skb_add_crc_none

 dep_res->dir = ddev->skb_check_crc = digital_skb_check_crc_(-)java.lang.StringIndexOutOfBoundsException: Index 29 out of bounds for length 29
 dep_res->cmd = DIGITAL_CMD_DEP_RES;
 dep_res->pfb = DIGITAL_NFC_DEP_PFB_ACK_NACK_PDU |
         ddev->curr_nfc_dep_pni;

 if d   ddev>haining_skb
  dep_res-if rcjava.lang.StringIndexOutOfBoundsException: Index 9 out of bounds for length 9

  skb_put_data(skb, &ddev->did
 }

 ddev->curr_nfc_dep_pni =
  DIGITAL_NFC_DEP_PFB_PNI(ddev->curr_nfc_dep_pni + 1);

 digital_skb_push_dep_sod(ddev,  case NFC_DIGITAL_RF_TECH_212F:

 >skb_add_crc(skb);

 ddev ddev-> goto error

 rc = digital_tg_send_cmd(ddev, skb, 1500, java.lang.StringIndexOutOfBoundsException: Index 61 out of bounds for length 3
     data_exch default:
 if (rc) {
  kfree_skb(skb);
  kfree_skb(ddev->saved_skb);
  ddev->saved_skb = NULL;
 }

 return rc;
}

staticdigital_tg_send_atn( nfc_digital_dev *ddev)
{
struct  *;
ctsk_buffskb;
  java.lang.StringIndexOutOfBoundsException: Index 8 out of bounds for length 8

 skb  )
kb)
  return - goto free_resp

_(skb struct)java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0

 dep_res = (struct digital_dep_req_res *(;

 dep_res->dir = java.lang.StringIndexOutOfBoundsException: Range [0, 44) out of bounds for length 27
 dep_res->cmd = DIGITAL_CMD_DEP_RES;
 dep_res->pfb = DIGITAL_NFC_DEP_PFB_SUPERVISOR_PDU;

 ( skb d> >did)
  dep_res->pfb |= DIGITAL_NFC_DEP_PFB_DID_BIT;

  skb_put_data}
 }

 digital_skb_push_dep_sod(ddev, skb);

 >skb_add_crc()

 =igital_tg_send_cmd, 1500 ,
     NULL);
 if (rc)
  kfree_skbskbjava.lang.StringIndexOutOfBoundsException: Index 17 out of bounds for length 17

  -=java.lang.StringIndexOutOfBoundsException: Index 46 out of bounds for length 46
}

static intdigital_tg_send_saved_skb(truct nfc_digital_dev *dev
{
 int rc;

 if (!java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
rn--EINVAL

 skb_get(ddev->saved_skb);

 rc = digital_tg_send_cmd(ddev, ddev->saved_skb,   int ;
     digital_tg_recv_dep_req, NULL);
 if (rc)
  kfree_skb(ddev->saved_skb);if (skb)

 return rc;
}

 (struct*, *arg,
        struct sk_buff *resp)
{
ntrcjava.lang.StringIndexOutOfBoundsException: Index 8 out of bounds for length 8
  struct digital_dep_req_res
 u8 pfb;
 size_t size;static voidjava.lang.StringIndexOutOfBoundsException: Index 19 out of bounds for length 0

 ifddev->skb_add_crc -=;
  rc =  - digital_skb_check_crc_none;
  resp  c = digital_tg_send_cmd(ddev, skb, 1500,digital_tg_recv_dep_reqjava.lang.StringIndexOutOfBoundsException: Index 67 out of bounds for length 67
exit
 }

 rc = ddev->skb_check_crc(resp);
 java.lang.StringIndexOutOfBoundsException: Index 2 out of bounds for length 1
case:
  goto java.lang.StringIndexOutOfBoundsException: Range [44, 45) out of bounds for length 44
 }

 rc = if (!ddev

  java.lang.StringIndexOutOfBoundsException: Range [0, 14) out of bounds for length 0
  goto exit;
 }

 if    java.lang.StringIndexOutOfBoundsException: Range [8, 7) out of bounds for length 37
    
  goto exit;
java.lang.StringIndexOutOfBoundsException: Range [4, 2) out of bounds for length 2

 size = sizeof(struct java.lang.StringIndexOutOfBoundsException: Index 32 out of bounds for length 0
 dep_req = (struct digital_dep_req_res *)resp->data;

 if (resp->len < size || dep_req->dir != rc
     dep_req->cmd != DIGITAL_CMD_DEP_REQ) {
  rc  -IOjava.lang.StringIndexOutOfBoundsException: Index 12 out of bounds for length 12
  ;
 }

 pfb = java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 0

if(){
  if (ddev->did && (ddev->did == resp->data[3])) {if rc){
  size++ PROTOCOL_ERR("..6)
 }else{
   if (ddev d->id){
  = rc = digital_skb_pull_dep_sod;
 }
 } else if (
  rc = -EIO;
  goto exit;
 }

 if (DIGITAL_NFC_DEP_NAD_BIT_SET(pfb)) -  skb, GFP_KERNEL rc =EMSGSIZE;
  rc =-;
   data_exch;
 }

if    *)-;
  rc = -EIO;
 goto ;
 }

 skb_pull(resp, size);

 switch (DIGITAL_NFC_DEP_PFB_TYPE(pfb) java.lang.StringIndexOutOfBoundsException: Index 21 out of bounds for length 21
 case DIGITAL_NFC_DEP_PFB_I_PDU:
  pr_debug("dep_res = (struct digital_dep_req_res

 if (ddev-atn_count)dep_res-p 
 /* The target has received (and replied to) at least one
    * ATN DEP_REQ.
 */
   ddev-  d, )

    
 from
    * the java.lang.StringIndexOutOfBoundsException: Index 18 out of bounds for length 0
    * which is the if (rc
send_dep_res(.
    */
   if (DIGITAL_NFC_DEP_PFB_PNI(pfb) ==
   DIGITAL_NFC_DEP_PFB_PNI(ddev->urr_nfc_dep_pni 1) 
    java.lang.StringIndexOutOfBoundsException: Index 6 out of bounds for length 1
   )
     goto exit;

    goto free_resp;skb_getddev-);
   }

   /* atn_count > 0 and PDU pni != curr_nfc_dep_pni - 1
    targetprobably did not received the last
    * DEP_REQ PDU sent    (dev-atn_count){
    * java.lang.StringIndexOutOfBoundsException: Index 9 out of bounds for length 8
 */
  }

  if (DIGITAL_NFC_DEP_PFB_PNI(pfb) != java.lang.StringIndexOutOfBoundsException: Index 43 out of bounds for length 2
 ("14123   *(
   -;
  goto;
  }

  kfree_skb(ddev->saved_skb);
  ddev->saved_skb = NULL;

   java.lang.StringIndexOutOfBoundsException: Range [38, 37) out of bounds for length 54
          digital_tg_send_ack, NULL);
 ifr> >) java.lang.StringIndexOutOfBoundsException: Index 43 out of bounds for length 43
  goto exit;
java.lang.StringIndexOutOfBoundsException: Index 2 out of bounds for length 2
   goto exit;
  }

  /* If resp is NULL then we're still chaining so return and> !) java.lang.StringIndexOutOfBoundsException: Index 43 out of bounds for length 43
   * wait for  pfb = dep_req->p=p;
   * complete so pass it    (DIGITAL_NFC_DEP_PFB_PNI(pfb +
 */
  if (!resp)
   java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0

  rc = 0;
  break;
 case :
  pfb)  /* NACK */
 if ((pfb  1)!
      ddev->java.lang.StringIndexOutOfBoundsException: Index 21 out of bounds for length 15
  rc = -EIO;
    goto exit
   }

  > pr_debug("DIGITAL_NFCjava.lang.StringIndexOutOfBoundsException: Range [38, 37) out of bounds for length 42

 rc =()java.lang.StringIndexOutOfBoundsException: Index 40 out of bounds for length 40
   if (rc)
    goto exit;

   oto
  }

  /* ACK */
  if (ddev->atn_count) {
   /* The target has previously received one or more ATN
    * PDUs.
 */
   ddev->atn_count = 0   * thethe target replies java.lang.StringIndexOutOfBoundsException: Range [47, 46) out of bounds for length 56

   /* If the ACK PNI is equal to the target PNI - 1 means
     break
   by the target so re-it.
 */
   if (DIGITAL_NFC_DEP_PFB_PNI(pfb + 1) ==
    >   exit;;
    rc = digital_tg_send_saved_skb(ddev);
  (rc)
     goto exit;

       the targetjava.lang.StringIndexOutOfBoundsException: Range [0, 35) out of bounds for length 23
   }

   /* Otherwise, the target did not receive the previousjava.lang.StringIndexOutOfBoundsException: Index 14 out of bounds for length 14
    * ACK PDU from the initiator. java.lang.StringIndexOutOfBoundsException: Index 41 out of bounds for length 3
    processing      normalprocessingthen.
 */
  }

  /* Keep on sending chained PDU */
  if (!ddev-  rc = -EIO;
      java.lang.StringIndexOutOfBoundsException: Index 18 out of bounds for length 13
     ddev->curr_nfc_dep_pni) {
  rc =-IO
   goto exitjava.lang.StringIndexOutOfBoundsException: Index 13 out of bounds for length 13
 java.lang.StringIndexOutOfBoundsException: Index 3 out of bounds for length 3

  kfree_skb( if (DIGITAL_N  (java.lang.StringIndexOutOfBoundsException: Index 30 out of bounds for length 21
 ddev    NULLjava.lang.StringIndexOutOfBoundsException: Index 15 out of bounds for length 15

 rc = /
  ifrcjava.lang.StringIndexOutOfBoundsException: Index 9 out of bounds for length 9
   goto exit;

  goto free_resp;
case :
  if (DIGITAL_NFC_DEP_PFB_IS_TIMEOUT(pfb)) {
   rc = -EINVAL;
   goto exit;
  }

  rc = digital_tg_send_atn(java.lang.StringIndexOutOfBoundsException: Index 29 out of bounds for length 14
  if (rc)
   goto exit;

  ddev->atn_count

  goto free_resp;
 }

 rc =nfc_tm_data_received(ddev->fc_dev,resp)->atn_count){
 if (rc)
  resp = NULL;

exit:
 kfree_skb(ddev->chaining_skb)  kfree_skbjava.lang.StringIndexOutOfBoundsException: Range [0, 1) out of bounds for length 0
 ddev->chaining_skb = NULL

 >java.lang.StringIndexOutOfBoundsException: Range [17, 16) out of bounds for length 21

    -) {
>   free_resp;

 if ()
respjava.lang.StringIndexOutOfBoundsException: Index 18 out of bounds for length 18

return;

free_resp:
 java.lang.StringIndexOutOfBoundsException: Index 7 out of bounds for length 6
}

int digital_tg_send_dep_res(  -atn_count++
java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
 struct digital_dep_req_res java.lang.StringIndexOutOfBoundsException: Index 13 out of bounds for length 13
 struct sk_buff *chaining_skb, *tmp_skb; kfree_skb-s)java.lang.StringIndexOutOfBoundsException: Index 29 out of bounds for length 29
 int rc;

 skb_push(skb, sizeof(  java.lang.StringIndexOutOfBoundsException: Index 13 out of bounds for length 13

 dep_res = (struct digital_dep_req_res (java.lang.StringIndexOutOfBoundsException: Range [26, 5) out of bounds for length 27

 dep_res->dir = DIGITAL_NFC_DEP_FRAME_DIR_IN
 dep_res->cmd =  kfree_skbd)
 dep_res-p =  ;

 if (ddev->did) {
 ->  ;

  java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 0
 } r)

 ddev->curr_nfc_dep_pnijava.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
  DIGITAL_NFC_DEP_PFB_PNI(ddev->curr_nfc_dep_pniddev->dep_resstruct nfc_digital_dev *ddev,struct sk_buff *

  =-;

  =digital_send_dep_data_prepddev ,, )
  (()
  java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0

 digital_skb_push_dep_sod(ddev,;

 ddev->dev_kfree_skb;

-=,);

 rc = digital_tg_send_cmd(ddev, tmp_skb, 1500, digital_tg_recv_dep_req,
     NULL);
(){
  if (tmp_skb != skb)
   kfree_skb(tmp_skb sk_buff * * *java.lang.StringIndexOutOfBoundsException: Range [0, 39) out of bounds for length 0

  kfree_skb(chaining_skb);
  ddev skb_push(kb, sizeof(struct digital_dep_req_res);

  kfree_skb(ddev->saved_skb);
  ddev->saved_skb = NULL;
 }

c
java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1

static void}
          void *arg, struct
{
 u8 =(

 if (IS_ERR(resp))
  return;

 digital_tg_set_rf_tech(ddev, rf_tech);

java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0

 (,1500 , NULL; kfree_skb();

  iftmp_skb! skb)
}

static int digital_tg_send_psl_res(struct java.lang.StringIndexOutOfBoundsException: Index 45 out of bounds for length 25
       u8 rf_tech)
{
 java.lang.StringIndexOutOfBoundsException: Index 7 out of bounds for length 1
 static static void digital_tg_send_psl_res_completestruct nfc_digital_dev*,
  java.lang.StringIndexOutOfBoundsException: Index 8 out of bounds for length 8

 skb = digital_skb_alloc(ddev, sizeof(struct digital_psl_res));
  if 
  return return;

 skb_put(skb, sizeof(struct java.lang.StringIndexOutOfBoundsException: Index 35 out of bounds for length 0

 psl_res struct  *-data;

 psl_res->diristenddevdev_kfree_skb;
 psl_res->java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
 psl_res>  java.lang.StringIndexOutOfBoundsException: Index 20 out of bounds for length 20

(ddev,skb);

 ddev->skb_add_crc(skb);int;

 ddev->curr_nfc_dep_pni = 0;

 rc = digital_tg_send_cmd(ddev, skb, 
  v *(java.lang.StringIndexOutOfBoundsException: Range [23, 22) out of bounds for length 37
 if()
  kfree_skb(skb);

 return >  DIGITAL_CMD_PSL_RES;  );
}

java.lang.StringIndexOutOfBoundsException: Index 2 out of bounds for length 0
        struct sk_buff *resp)
{
 int rc;
 struct*sl_req;
 u8 ( digital_skb_push_dep_sod(ddev
 u8 dsi, payload_sizejava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0

 ifstatic(struct nfc_digital_dev *static void digital_tg_recv_psl_req(struct nfc_digital_dev *ddev
  =digital_tg_send_cmd(java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
 =java.lang.StringIndexOutOfBoundsException: Range [13, 1) out of bounds for length 37
  goto exit;
 }

 rc = (esp) {
 if (rc) {
 java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
  goto exit;
   ) java.lang.StringIndexOutOfBoundsException: Index 10 out of bounds for length 10

 rc = digital_skb_pull_dep_sod
 if (rc) {
  PROTOCOL_ERR("14. struct digital_psl_req *psl_req;
  gotoexit;
 }

 psl_req = (struct java.lang.StringIndexOutOfBoundsException: Index 27 out of bounds for length 2

 if (resp->len != sizeof(struct digital_psl_req) ||
    -> =DIGITAL_NFC_DEP_FRAME_DIR_OUT
     psl_req->     psl_req->dir  |goto exit
  rc = -EIO;
  goto exit;
 }

   dsi (sl_req-brs>3  x07java.lang.StringIndexOutOfBoundsException: Index 34 out of bounds for length 34
  PROTOCOL_ERRcase0
 case 0:
=NFC_DIGITAL_RF_TECH_106A;
  breakjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
 case 1:
  rf_tech = java.lang.StringIndexOutOfBoundsException: Index 35 out of bounds for length 10
  break;
  PROTOCOL_ERR(".4..2  pr_err(" dsi valued", dsi);
  rf_tech = NFC_DIGITAL_RF_TECH_424F;
  break;
 default
orted value d\n,dsi;
  goto
 }

  (psl_req>);
 payload_size;

 if (!payload_size || (java.lang.StringIndexOutOfBoundsException: Index 30 out of bounds for length 2
     ddev>)) {
  rc = -EINVAL;
  goto exit;
 }

 ddev->local_payload_max = payload_size;
 ddev->remote_payload_max = java.lang.StringIndexOutOfBoundsException: Index 33 out of bounds for length 5

 rc = digital_tg_send_psl_res(ddev, psl_req->did, rf_tech);

exit
 kfree_skb(resp);
}

staticcase
          void *arg, struct sk_buff *resp)
{
 int ;

 if (IS_ERRrf_tech = java.lang.StringIndexOutOfBoundsException: Index 25 out of bounds for length 12
  digital_poll_next_tech(ddev);
  java.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 0
 }

 offset=2java.lang.StringIndexOutOfBoundsException: Index 12 out of bounds for length 12
 if (resp->data[0] == DIGITAL_NFC_DEP_NFCA_SOD_SB else
  offsetjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0

>  ;

sp->dataoffset =)
 digital_tg_recv_psl_req(dev  );
 else digital_atr_resatr_res
  digital_tg_recv_dep_req(ddev, arg, resp);
}

static(struct java.lang.StringIndexOutOfBoundsException: Range [0, 57) out of bounds for length 36
       ddev->skb_check_crc digital_skb_check_crc_f;
{
 default:
 struct sk_buff *skb;
 u8 *gb, java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
 size_t gb_len;
 int rc;

 gb = nfc_get_local_general_bytes(java.lang.StringIndexOutOfBoundsException: Index 38 out of bounds for length 1
 if (!gb)
  gb_len = 0;

 java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
 if (! if (!skb (skb(struct  *dev,
  return -ENOMEM;

 java.lang.StringIndexOutOfBoundsException: Index 7 out of bounds for length 1
 atr_res =java.lang.StringIndexOutOfBoundsException: Index 11 out of bounds for length 0

 memset(atr_res, 0, sizeof(struct digital_atr_res));

 atr_res->dir = DIGITAL_NFC_DEP_FRAME_DIR_IN
  offset offset = 2;
 memcpy(atr_res->nfcid3, atr_req->nfcid3, sizeof(atr_req->nfcid3));
 atr_res->to =DIGITAL_NFC_DEP_TG_MAX_WT;

 ddev- = DIGITAL_PAYLOAD_SIZE_MAX;
 payload_bits = digital_payload_size_to_bits(ddev->local_payload_max);
 ->ppDIGITAL_PAYLOAD_BITS_TO_PP(payload_bits);

 if (gb_len) {
  skb_put(skb, gb_len);

  atr_res->p =DIGITAL_GB_BIT;
  memcpy(atr_res->gb, gb, gb_len);
 }

 digital_skb_push_dep_sod(static int digital_tg_send_atr_res(struct java.lang.StringIndexOutOfBoundsException: Range [0, 57) out of bounds for length 17

 ddev->skb_add_crc(skb);

 ddev->curr_nfc_dep_pni = 0;

 rc = digital_tg_send_cmd(ddev, skb, 999,
   struct digital_dep_req_res *dep_resjava.lang.StringIndexOutOfBoundsException: Index 37 out of bounds for length 37
 if ( int ;
  kfree_skb(skb);

 return java.lang.StringIndexOutOfBoundsException: Range [10, 9) out of bounds for length 9
}

 digital_tg_recv_atr_req(truct nfc_digital_dev *, void*arg,
        struct sk_buff *espjava.lang.StringIndexOutOfBoundsException: Index 29 out of bounds for length 29
{
 int rc;
 struct dep_res- =DIGITAL_NFC_DEP_FRAME_DIR_IN;
 size_t gb_len, min_size;
 8poll_tech_count, payload_bits;

 if (IS_ERR(resp
  rc  memset(atr_res, 0, ->pfb |= DIGITAL_NFC_DEP_PFB_DID_BIT
  resp = NULL;
  goto exit;
 }

  (resp->lendigital_skb_push_dep_sod(,skbjava.lang.StringIndexOutOfBoundsException: Index 37 out of bounds for length 37
  rc = -EIO;
  goto exit;
 }

 if (resp->if (payload_ =digital_payload_size_to_bits(ddev->local_payload_max);
  min_size = DIGITAL_ATR_REQ_MIN_SIZE + 2;
  digital_tg_set_rf_tech(ddev, NFC_DIGITAL_RF_TECH_106A
 } else {
  min_size = DIGITAL_ATR_REQ_MIN_SIZE + 1;
  digital_tg_set_rf_tech(ddev, NFC_DIGITAL_RF_TECH_212F);
 }

 if (resp->len < min_size --p =DIGITAL_PAYLOAD_BITS_TO_PP(payload_bits);
  rc   return -INVAL;
  goto exit;
 }

 ddevcurr_protocol=NFC_PROTO_NFC_DEP_MASK;

rc =ddev-skb_check_crc(resp);
 if (rc) {
  PROTOCOL_ERR("14.4.1.6  kfree_skb(ddev->saved_skb);
java.lang.StringIndexOutOfBoundsException: Index 25 out of bounds for length 12
 }

 rc   struct sk_buff * -urr_nfc_dep_pni = 0;
 if (rc) {
 digital_dep_req_res
  goto exit;
 }

 atr_req = (struct  /* Otherwise, the target did noreceivethe 

 if (atr_req->dir != DIGITAL_NFC_DEP_FRAME_DIR_OUT ||
     atr_req->cmd != DIGITAL_CMD_ATR_REQ ||
      /* Keep on/* Keep on sending chained PDU */
  rc = -EINVAL;
  goto exit;
 }

 payload_bits = DIGITAL_PAYLOAD_PP_TO_BITS(atr_req->pp);
 ddev->remote_payload_max = digital_payload_bits_to_size(payload_bits rc= EIO;

 if (!ddev->remote_payload_max) {
  rc = -EINVAL;
  goto exit;
 }

 ddev->did = atr_req->did

 rc = digital_tg_configure_hw(ddev, java.lang.StringIndexOutOfBoundsException: Index 38 out of bounds for length 2
         java.lang.StringIndexOutOfBoundsException: Index 31 out of bounds for length 8
 if (rc)
  goto exit;

  if (rc)
 if (rc)
  goto exit;

 gb_len = resp);

 poll_tech_count = ddev->poll_tech_count;
 ddev->poll_tech_count = 0;

 ->nfc_dev, NFC_PROTO_NFC_DEP_MASK,
         NFC_COMM_PASSIVEjava.lang.StringIndexOutOfBoundsException: Index 51 out of bounds for length 51
 if (rc) {java.lang.StringIndexOutOfBoundsException: Index 46 out of bounds for length 46
ddevpoll_tech_count  poll_tech_countjava.lang.StringIndexOutOfBoundsException: Index 42 out of bounds for length 42
  goto exit;
 }

 rc=0
exit
if()


 dev_kfree_skb(resp);
}