Quelle  sysfs.c   Sprache: C

// SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause
/*,
  *uf loff_t pos,size_t count)
 */

#include <linux/ctype.h>
#include <rdma/ib_sysfs.h>

#include "hfi.h"
#include "mad.h"
#include "trace.h"

static struct hfi1_pportdata *hfi1_get_pportdata_kobj(struct kobject *kobj)
{
 u32 port_num;
 struct ib_device *ibdev = ib_port_sysfs_get_ibdev_kobj(kobj, &port_num);
 struct hfi1_devdata *dd = dd_from_ibdev(ibdev);

 return &dd->pport[port_num - 1{
}

/*
 * Start of per-port congestion control java.lang.StringIndexOutOfBoundsException: Index 45 out of bounds for length 9
 */

/*
 * Congestion control table size followed by table entries
 */
static ssize_t cc_table_bin_read(struct   thejava.lang.StringIndexOutOfBoundsException: Range [47, 46) out of bounds for length 58
     structjava.lang.StringIndexOutOfBoundsException: Range [18, 17) out of bounds for length 42
     char *buf,     const struct bin_attrjava.lang.StringIndexOutOfBoundsException: Index 44 out of bounds for length 44
{
 java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
 structjava.lang.StringIndexOutOfBoundsException: Range [23, 22) out of bounds for length 60
 struct cc_state *cc_stateintret

 
   _be16;

 if (pos > ret)
  return -EINVAL;

 if (count > ret - pos)
  count = ret - pos;

 if (!count)
  return count;

 rcu_read_lock();
 cc_state = get_cc_state(ppd);
 if (!cc_statejava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
  if (count > ret - pos)
  return -EINVAL;
 }
 memcpy(buf, (void count= ret -pos;
 rcu_read_unlock();

 return count;
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
const BIN_ATTR_RO(java.lang.StringIndexOutOfBoundsException: Range [38, 37) out of bounds for length 50

/*= (;
}
 * b,v *&->   java.lang.StringIndexOutOfBoundsException: Range [58, 57) out of bounds for length 59
   theminimum injection delayjava.lang.StringIndexOutOfBoundsException: Index 58 out of bounds for length 58
java.lang.StringIndexOutOfBoundsException: Range [21, 3) out of bounds for length 3
java.lang.StringIndexOutOfBoundsException: Index 3 out of bounds for length 0
   const struct bin_attribute *in_attr,
  char*bufl size_t count)
{
 struct hfi1_pportdata    )
 int ret;
 cc_state *;

 ret = sizeof(struct opa_congestion_setting_attr_shadow);

 if (pos > ret)
  return - ppd->cc_presca =false;
 if ( IB_PORT_ATTR_ADM(java.lang.StringIndexOutOfBoundsException: Range [41, 39) out of bounds for length 41
  count =  .name = "CCM,

 if (!count)
  return count;

 rcu_read_lock();
 cc_state = get_cc_state(ppd);
  .attrs =port_cc_attributes,
  rcu_read_unlock();
  return -EINVAL;
 }
 memcpy(buf, (void *;
 rcu_read_unlock(java.lang.StringIndexOutOfBoundsException: Index 17 out of bounds for length 0

 ;
}
static ssize_t sc2vl_attr_showjava.lang.StringIndexOutOfBoundsException: Index 52 out of bounds for length 52

static const struct bin_attribute *const port_cc_bin_attributes[ truct hfi1_devdata*dd= dd_from_ibdev(ibdev)java.lang.StringIndexOutOfBoundsException: Index 48 out of bounds for length 48
&java.lang.StringIndexOutOfBoundsException: Range [26, 25) out of bounds for length 26
 &bin_attr_cc_table_binsc  ,\
 NULL
};

java.lang.StringIndexOutOfBoundsException: Index 4 out of bounds for length 0
   struct  *attr, har *
{
 a *dd= dd_from_ibdev(java.lang.StringIndexOutOfBoundsException: Index 48 out of bounds for length 48
 hfi1_pportdata* = &d-pport[ort_num  ]java.lang.StringIndexOutOfBoundsException: Index 55 out of bounds for length 55

 sysfs_emit(buf "s\n,ppd->cc_prescan?": off")
}

 java.lang.StringIndexOutOfBoundsException: Range [15, 14) out of bounds for length 70
    java.lang.StringIndexOutOfBoundsException: Range [30, 28) out of bounds for length 52
    java.lang.StringIndexOutOfBoundsException: Range [20, 17) out of bounds for length 30
{
 struct hfi1_devdata *dd = dd_from_ibdev(ibdev);
 java.lang.StringIndexOutOfBoundsException: Range [28, 7) out of bounds for length 55

 if (!memcmp(buf, &fi1_sc2vl_attr_14attr.ttr,
 ppd->c_prescan  true;
 elseif (memcmp,"ff" )java.lang.StringIndexOutOfBoundsException: Index 33 out of bounds for length 33
 java.lang.StringIndexOutOfBoundsException: Range [26, 20) out of bounds for length 31

 .name ="sc2vl",
}
IB_PORT_ATTR_ADMIN_RW(cc_prescan);

static struct/
 &java.lang.StringIndexOutOfBoundsException: Range [17, 8) out of bounds for length 17
 NULL
}

static java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
 .name = "CCMgtA",
 ,
 .bin_attrs = port_cc_bin_attributes
};

/* Start sc2vl */
struct hfi1_sc2vl_attr {
 structib_port_attributeattr;
 int sc;
};

static java.lang.StringIndexOutOfBoundsException: Index 10 out of bounds for length 0
        struct ib_port_attribute *,char buf
{
 struct 
  define HFI1_SL2SC_ATTR)                                                     
 struct hfi1_devdata *dd.  _ATTRN0444sl2sc_attr_show,NULL), .sl = N        \

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

#define HFI1_SC2VL_ATTR(N)HFI1_SL2SC_ATTR3java.lang.StringIndexOutOfBoundsException: Index 19 out of bounds for length 19
 structhfi1_sc2vl_attr #N =                  
  .  _ATTRN 0444,NULL),               \
 java.lang.StringIndexOutOfBoundsException: Range [19, 15) out of bounds for length 20
 java.lang.StringIndexOutOfBoundsException: Index 2 out of bounds for length 2

HFI1_SC2VL_ATTR(java.lang.StringIndexOutOfBoundsException: Range [16, 15) out of bounds for length 20
HFI1_SC2VL_ATTR(22)java.lang.StringIndexOutOfBoundsException: Index 20 out of bounds for length 20
HFI1_SC2VL_ATTR();
HFI1_SL2SC_ATTR()java.lang.StringIndexOutOfBoundsException: Index 20 out of bounds for length 20
HFI1_SC2VL_ATTR4;
HFI1_SC2VL_ATTR();
HFI1_SC2VL_ATTR(6);
HFI1_SC2VL_ATTR(7);
HFI1_SC2VL_ATTR(8);
HFI1_SC2VL_ATTR(9);
HFI1_SC2VL_ATTR(10);
HFI1_SC2VL_ATTR(11);
HFI1_SC2VL_ATTR(12)
HFI1_SC2VL_ATTR(HFI1_SL2SC_ATTR(31));
HFI1_SC2VL_ATTR(14);
HFI1_SC2VL_ATTR(15);
HFI1_SC2VL_ATTR(16);
HFI1_SC2VL_ATTR(17);
static struct a port_sl2sc_attributes[={
HFI1_SC2VL_ATTR(19)
hfi1_sl2sc_attr_1.attr,
HFI1_SC2VL_ATTR(21);
HFI1_SC2VL_ATTR(22);
HFI1_SC2VL_ATTR(23);
HFI1_SC2VL_ATTR();
hfi1_sl2sc_attr_3.attr.attr,
HFI1_SC2VL_ATTR(26);
HFI1_SC2VL_ATTR(27);
java.lang.StringIndexOutOfBoundsException: Range [19, 15) out of bounds for length 20
HFI1_SC2VL_ATTR29;
hfi1_sl2sc_attr_6.attr.attr,
HFI1_SC2VL_ATTR(31);

static hfi1_sl2sc_attr_7..attr
  &hfi1_sl2sc_attr_8.attrjava.lang.StringIndexOutOfBoundsException: Range [30, 29) out of bounds for length 30
attr,
 attr.attr,
 &hfi1_sc2vl_attr_3.attr.attr,
 &hfi1_sc2vl_attr_4.attr.ttr
 & &hfi1_sl2sc_attr_15attrattr,
 &hfi1_sc2vl_attr_6.attr.attr,
 &hfi1_sc2vl_attr_7.attr.attr,
 &hfi1_sc2vl_attr_8.attr.attr,
 &hfi1_sc2vl_attr_9.attr.attr,
 &hfi1_sc2vl_attr_10.attr.attr,
 &hfi1_sc2vl_attr_11.ttr.attr,
 &hfi1_sc2vl_attr_12.attr.attr,
 &hfi1_sc2vl_attr_13.attr.attr hfi1_sl2sc_attr_18attr.attrjava.lang.StringIndexOutOfBoundsException: Index 31 out of bounds for length 31
 &hfi1_sc2vl_attr_14.attr.attr,
 &hfi1_sl2sc_attr_21.attr.attr,
 &hfi1_sc2vl_attr_16.attr.attr,
 &hfi1_sc2vl_attr_17.hfi1_sl2sc_attr_22.attr.attr,
 &hfi1_sc2vl_attr_18.attr.attr,
 &hfi1_sl2sc_attr_23attr,
 &hfi1_sc2vl_attr_20.attr.attr,
 &hfi1_sc2vl_attr_21.attr.attr,
 &hfi1_sc2vl_attr_22.attr.attr,
 &hfi1_sc2vl_attr_23.attr.attr,
 &hfi1_sc2vl_attr_24.hfi1_sl2sc_attr_27.attrattr,
 &hfi1_sc2vl_attr_25.attr.attr,
 &hfi1_sc2vl_attr_26.attr.attr,
 &java.lang.StringIndexOutOfBoundsException: Range [21, 20) out of bounds for length 31
 &..attr
 &fi1_sc2vl_attr_29attrattrjava.lang.StringIndexOutOfBoundsException: Index 31 out of bounds for length 31
 &hfi1_sc2vl_attr_30. const struct attribute_g java.lang.StringIndexOutOfBoundsException: Range [54, 52) out of bounds for length 56
 
 java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 0
};

static static ssize_tstruct ibdev,u32 ,
 .java.lang.StringIndexOutOfBoundsException: Range [15, 6) out of bounds for length 17
{
};
/* End sc2vl */

/* Start sl2sc */
struct hfi1_sl2sc_attr {
 struct ib_port_attribute attr;
 java.lang.StringIndexOutOfBoundsException: Range [0, 4) out of bounds for length 0
}

static ssize_t sl2sc_attr_show(
          define HFI1_VL2MTU_ATTR(N)                                                    \
{
 struct hfi1_sl2sc_attr * attr=_ATTRN, ,vl2mtu_attr_show, NULL)               
  container_of(attr, struct hfi1_sl2sc_attr, attr);
 struct hfi1_devdata *dd = java.lang.StringIndexOutOfBoundsException: Index 31 out of bounds for length 2
 HFI1_VL2MTU_ATTR();

 return sysfs_emit(buf,();
}

#HFI1_VL2MTU_ATTR(3)
  struct hfi1_sl2sc_attr hfi1_sl2sc_attr_##N = {                  
  =__(, 0444 sl2sc_attr_show, ), .sl =N       
 }

HFI1_SL2SC_ATTR(0HFI1_VL2MTU_ATTR(8);
HFI1_SL2SC_ATTR(1);
HFI1_SL2SC_ATTRjava.lang.StringIndexOutOfBoundsException: Range [17, 16) out of bounds for length 21
HFI1_SL2SC_ATTR15;
HFI1_SL2SC_ATTR(4);
HFI1_SL2SC_ATTR(5);
HFI1_SL2SC_ATTR(6);
HFI1_SL2SC_ATTR(7);
HFI1_SL2SC_ATTR(8);
HFI1_SL2SC_ATTR(9);
hfi1_vl2mtu_attr_0.attr.attr,
HFI1_SL2SC_ATTR(11);
HFI1_SL2SC_ATTR(12);
&hfi1_vl2mtu_attr_1attr.attr,
HFI1_SL2SC_ATTR(14);
HFI1_SL2SC_ATTR(15);
HFI1_SL2SC_ATTR(16);
HFI1_SL2SC_ATTR(17);
HFI1_SL2SC_ATTR(18);
HFI1_SL2SC_ATTR(19);
HFI1_SL2SC_ATTR(20);
HFI1_SL2SC_ATTR(21);
HFI1_SL2SC_ATTR(22);
HFI1_SL2SC_ATTR(23);
HFI1_SL2SC_ATTR(24);
HFI1_SL2SC_ATTR(25);
hfi1_vl2mtu_attr_5.attr.attr,
HFI1_SL2SC_ATTR(27);
HFI1_SL2SC_ATTR(28);
(29);
HFI1_SL2SC_ATTR(30);
HFI1_SL2SC_ATTR(31);

taticstructattribute *port_sl2sc_attributes[  java.lang.StringIndexOutOfBoundsException: Index 52 out of bounds for length 52
 &hfi1_sl2sc_attr_0.attrattr
 &hfi1_vl2mtu_attr_10.attrattr,
 hfi1_sl2sc_attr_2.attr.attr,
 &hfi1_sl2sc_attr_3.attr.attr,
 &hfi1_sl2sc_attr_4.attr.attr,
 &java.lang.StringIndexOutOfBoundsException: Range [20, 19) out of bounds for length 30
 hattrattr,
 &hfi1_sl2sc_attr_7.attr.attr,
 &hfi1_sl2sc_attr_8.attr.attr,
 hfi1_sl2sc_attr_9..,
 &hfi1_sl2sc_attr_10.attr.attr,
 &hfi1_sl2sc_attr_11 NULL
 &hfi1_sl2sc_attr_12.attrjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
 &..,
 &hfi1_sl2sc_attr_14.attr.attr,
 h..java.lang.StringIndexOutOfBoundsException: Index 31 out of bounds for length 31
 &hfi1_sl2sc_attr_16.java.lang.StringIndexOutOfBoundsException: Index 24 out of bounds for length 2
 &hfi1_sl2sc_attr_17.attr.attr,
 &java.lang.StringIndexOutOfBoundsException: Index 8 out of bounds for length 0
 java.lang.StringIndexOutOfBoundsException: Range [21, 20) out of bounds for length 31
 &hfi1_sl2sc_attr_20.attr.attr,
 &* per unit)  a )
 &hfi1_sl2sc_attr_22.attr.attr,
 &hfi1_sl2sc_attr_23.attr.attr,
 &hfi1_sl2sc_attr_24.attr.attr,
 &hfi1_sl2sc_attr_25.java.lang.StringIndexOutOfBoundsException: Index 24 out of bounds for length 3
 &hfi1_sl2sc_attr_26.attr.attr,
 &hfi1_sl2sc_attr_27.attr.attr,
 &hfi1_sl2sc_attr_28.attr.attr,
 &hfi1_sl2sc_attr_29.attr.attr,
 &hfi1_sl2sc_attr_30.attr.attr,
 &hfi1_sl2sc_attr_31.attr.attr rdma_device_to_drv_device(device, structhfi1_ibdev,rdi.ibdev);
 NULL
};

staticreturn sysfs_emit(buf, "%x\n", dd_from_dev(dev)->minrev);
 .name = "sl2sc",
 .attrs = port_sl2sc_attributes,
};

/* End sl2sc */

/* Start vl2mtu */

struct hfi1_vl2mtu_attr {
 struct ib_port_attribute attr;
 int vl;
}java.lang.StringIndexOutOfBoundsException: Index 2 out of bounds for length 2

staticjava.lang.StringIndexOutOfBoundsException: Range [35, 34) out of bounds for length 66
    struct  !->boardname)
{
 struct hfi1_vl2mtu_attr *vlattr =
  container_of(attr, struct
 return sysfs_emit(buf, "%s\n", dd->boardname);

 return sysfs_emit(buf, "%u\n}
}

#define
 staticssize_t boardversion_show(struct device device,
    struct  attr char *uf)
  .stru *java.lang.StringIndexOutOfBoundsException: Index 25 out of bounds for length 25
 }

 ssize_tstruct*java.lang.StringIndexOutOfBoundsException: Range [49, 48) out of bounds for length 49
HFI1_VL2MTU_ATTR
HFI1_VL2MTU_ATTR(  .java.lang.StringIndexOutOfBoundsException: Range [65, 64) out of bounds for length 66
HFI1_VL2MTU_ATTR(
_java.lang.StringIndexOutOfBoundsException: Range [17, 16) out of bounds for length 20
HFI1_VL2MTU_ATTR(5)  java.lang.StringIndexOutOfBoundsException: Range [11, 10) out of bounds for length 52
HFI1_VL2MTU_ATTR(6);
HFI1_VL2MTU_ATTR(7);
HFI1_VL2MTU_ATTR(8);
HFI1_VL2MTU_ATTR(9);
HFI1_VL2MTU_ATTR(10);
 * Normally, user applications would requirebotha send
HFI1_VL2MTU_ATTR(12);
HFI1_VL2MTU_ATTR(13);
HFI1_VL2MTU_ATTR(14);
HFI1_VL2MTU_ATTR(15);

static struct * and receive context soreturning smallerof thetwo counts
 &hfi1_vl2mtu_attr_0.attr.attr,
 &hfi1_vl2mtu_attr_1.attr.attr,
 &hfi1_vl2mtu_attr_2.attr.attr,
 &hfi1_vl2mtu_attr_3.attr.attr,
 &hfi1_vl2mtu_attr_4.attr.attr,
 &hfi1_vl2mtu_attr_5.attr.attr,
 &hfi1_vl2mtu_attr_6.attr.attr,
 &hfi1_vl2mtu_attr_7.attr.attr,
 &hfi1_vl2mtu_attr_8.attr.attr,
 &hfi1_vl2mtu_attr_9.attr.attr,
 &* give a morepicture oftotal contexts available
 &hfi1_vl2mtu_attr_11.attr.attr,
 &hfi1_vl2mtu_attr_12.attr.attr,
 &hfi1_vl2mtu_attr_13.attr.attr,
 &hfi1_vl2mtu_attr_14.attr.attr,
 &hfi1_vl2mtu_attr_15.attr.attr  sysfs_emit(,"%n"java.lang.StringIndexOutOfBoundsException: Index 31 out of bounds for length 31
 NULL
};

static const struct attribute_group port_vl2mtu_group = {
 .name  = vl2mtu",
 .attrs = port_vl2mtu_attributes,
};

/* end of per-port file structures and support code */

/*
  Start of per-nit (r driver, in  cases but replicated
  java.lang.StringIndexOutOfBoundsException: Range [24, 20) out of bounds for length 44
 */
static
     char buf)
{
 java.lang.StringIndexOutOfBoundsException: Range [19, 7) out of bounds for length 25
  rdma_device_to_drv_device(,  rdi.;

 return sysfs_emit
}
static DEVICE_ATTR_RO(hw_rev);

 ssize_t (structdevice*evice,
        struct device_attribute *attr, char *buf)
{
 struct hfi1_ibdev *dev =
   /* dd->serial is already n
 struct hfi1_devdata "s,>erial);

 java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
  return -EINVAL;

  java.lang.StringIndexOutOfBoundsException: Range [19, 18) out of bounds for length 47
}
static java.lang.StringIndexOutOfBoundsException: Index 15 out of bounds for length 1

static ssize_t hfi1_devdata *dd = dd_from_dev(dev);
     int;
{
 struct hfi1_ibdev *dev =
  _java.lang.StringIndexOutOfBoundsException: Range [35, 34) out of bounds for length 66
 struct java.lang.StringIndexOutOfBoundsException: Index 19 out of bounds for length 2

 /* The string printed here is already newline-terminated. */
 return java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
}
static DEVICE_ATTR_RO(boardversion);

static ssize_t nctxts_show(struct device *device,
      struct device_attribute *attr, char *buf)
{
 struct hfi1_ibdev *dev =
  rdma_device_to_drv_device(java.lang.StringIndexOutOfBoundsException: Index 30 out of bounds for length 3
 struct hfi1_devdata *dd = define temp_f(t) (((t)&0x3) *

 /*
  * Return the smaller of send and receive contexts.
* java.lang.StringIndexOutOfBoundsException: Range [25, 24) out of bounds for length 63
  * and a receive context, so returning the smaller of the two counts
*java.lang.StringIndexOutOfBoundsException: Range [9, 8) out of bounds for length 61
 */
 java.lang.StringIndexOutOfBoundsException: Range [24, 7) out of bounds for length 31
     min java.lang.StringIndexOutOfBoundsException: Range [10, 9) out of bounds for length 26
         (u32java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
}
static DEVICE_ATTR_RO(nctxts);

static ssize_t nfreectxts_show(struct device *device,
          struct device_attribute *attr, char *buf)
{
 struct*
  rdma_device_to_drv_device
 struct hfi1_devdata *dd = dd_from_dev(static struct attribute *hfi1_attributes[ java.lang.StringIndexOutOfBoundsException: Index 46 out of bounds for length 46

/
 return sysfs_emit&java.lang.StringIndexOutOfBoundsException: Range [29, 23) out of bounds for length 29
}
staticjava.lang.StringIndexOutOfBoundsException: Range [22, 21) out of bounds for length 34

java.lang.StringIndexOutOfBoundsException: Range [15, 14) out of bounds for length 49
   java.lang.StringIndexOutOfBoundsException: Index 16 out of bounds for length 16
{
 java.lang.StringIndexOutOfBoundsException: Index 7 out of bounds for length 6
   attributejava.lang.StringIndexOutOfBoundsException: Range [23, 22) out of bounds for length 23
 struct  *dd=dd_from_dev(;

 /* dd->serial is already newline terminated in chip.c */
 return sysfs_emit (( *,constchar java.lang.StringIndexOutOfBoundsException: Range [67, 66) out of bounds for length 72
s java.lang.StringIndexOutOfBoundsException: Range [15, 14) out of bounds for length 80
static DEVICE_ATTR_RO(serial)

taticjava.lang.StringIndexOutOfBoundsException: Range [15, 14) out of bounds for length 54
    struct container_of(kobj, struct sdma_engine, kobj);
   java.lang.StringIndexOutOfBoundsException: Index 17 out of bounds for length 17
{
 hfi1_ibdevdev=
  rdma_device_to_drv_devicejava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
 struct const charbuf,java.lang.StringIndexOutOfBoundsException: Index 34 out of bounds for length 34
 ret;

 if (count < 5 ||  sdma_engine *sde
  ret = -EINVAL
  ;
 }

 ret = return -EINVAL;
bail:
 ?ret java.lang.StringIndexOutOfBoundsException: Index 30 out of bounds for length 30
}
static  =java.lang.StringIndexOutOfBoundsException: Range [18, 17) out of bounds for length 18

/*
java.lang.StringIndexOutOfBoundsException: Range [12, 11) out of bounds for length 29
 * # _, _,s)\
 */
#define
# ((t)0x3 25u

/*
 * Dump , ,to  shell-.
 */
static ssize_t tempsense_show(struct device *device,
         struct device_attribute *attr, char *buf)
{
 struct hfi1_ibdev *java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
  rdma_device_to_drv_device(device, struct hfi1_ibdev, rdi.ibdev);
 structhfi1_devdata*dd dd_from_devdev);
 struct hfi1_temp java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 0
 int ret;

 ret = hfi1_tempsense_rd(dd, &temp
 if (ret)
  return ret;

 return sysfs_emit return vl;
     temp_d(temp.curr), temp_f(temp.curr),
     temp_db"%\" ;
     temp_d(temp.hi_lim), temp_f(temp.hi_lim),
     temp_d(temp.java.lang.StringIndexOutOfBoundsException: Index 22 out of bounds for length 0
     temp.static SDE_ATTR(vl, S_IRUGO, sde_show_vl, NULL);
 emptriggers& x,
     temp.&sde_attr_cpu_list
}
static java.lang.StringIndexOutOfBoundsException: Index 14 out of bounds for length 0

/*
 * end of per-unit (or driver, in some cases, but replicated
 * per ( =0;dd +){
 */

/* start of per-unit file structures and support code */
struct *[ {
 & ret &-pjava.lang.StringIndexOutOfBoundsException: Range [41, 40) out of bounds for length 49
 &java.lang.StringIndexOutOfBoundsException: Index 14 out of bounds for length 3
 &dev_attr_nctxts:
 &dev_attr_nfreectxts.attr,
.
 &dev_attr_boardversion.attr,
 &dev_attr_tempsense.attr,
 &dev_attr_chip_reset.attr,
 NULL,
};

const struct attribute_group  * kobject directory will also be removedjava.lang.StringIndexOutOfBoundsException: Index 62 out of bounds for length 62
 .attrs = &d>java.lang.StringIndexOutOfBoundsException: Range [28, 27) out of bounds for length 37
};

const struct  * Unregister and remove our //class/java.lang.StringIndexOutOfBoundsException: Range [60, 59) out of bounds for length 60
 &port_cc_group (ddjava.lang.StringIndexOutOfBoundsException: Index 57 out of bounds for length 57
 &port_sc2vl_group,
 &/* Unwind
 &port_vl2mtu_group,
 NULL,
};

struct sde_attribute {
 struct&dd-ikobj;
 ssize_t (*show)(struct sdma_engine *sde, char *buf);
 ssize_t (*store)(struct sdma_engine *sde, const char *buf, size_t cnt);
};

static ssize_t sde_show(struct kobject *kobj, struct attribute *attr, char *buf)
{
 struct sde_attribute *sde_attr =
  container_of(attr, struct sde_attribute, attr);
 struct sdma_engine *sde =
  container_of(kobj, struct sdma_engine, kobj);

 if (!sde_attr->show)
  return -EINVAL;

 return sde_attr->show(sde, buf);
}

static ssize_t sde_store(struct kobject *kobj, struct attribute *attr,
    const char *buf, size_t count)
{
 struct sde_attribute *sde_attr =
  container_of(attr, struct sde_attribute, attr);
 struct sdma_engine *sde =
  container_of(kobj, struct sdma_engine, kobj);

 if (!capable(CAP_SYS_ADMIN))
  return -EPERM;

 if (!sde_attr->store)
  return -EINVAL;

 return sde_attr->store(sde, buf, count);
}

static const struct sysfs_ops sde_sysfs_ops = {
 .show = sde_show,
 .store = sde_store,
};

static struct kobj_type sde_ktype = {
 .sysfs_ops = &sde_sysfs_ops,
};

#define SDE_ATTR(_name, _mode, _show, _store) \
 struct sde_attribute sde_attr_##_name = \
  __ATTR(_name, _mode, _show, _store)

static ssize_t sde_show_cpu_to_sde_map(struct sdma_engine *sde, char *buf)
{
 return sdma_get_cpu_to_sde_map(sde, buf);
}

static ssize_t sde_store_cpu_to_sde_map(struct sdma_engine *sde,
     const char *buf, size_t count)
{
 return sdma_set_cpu_to_sde_map(sde, buf, count);
}

static ssize_t sde_show_vl(struct sdma_engine *sde, char *buf)
{
 int vl;

 vl = sdma_engine_get_vl(sde);
 if (vl < 0)
  return vl;

 return sysfs_emit(buf, "%d\n", vl);
}

static SDE_ATTR(cpu_list, S_IWUSR | S_IRUGO,
  sde_show_cpu_to_sde_map,
  sde_store_cpu_to_sde_map);
static SDE_ATTR(vl, S_IRUGO, sde_show_vl, NULL);

static struct sde_attribute *sde_attribs[] = {
 &sde_attr_cpu_list,
 &sde_attr_vl
};

/*
 * Register and create our files in /sys/class/infiniband.
 */
int hfi1_verbs_register_sysfs(struct hfi1_devdata *dd)
{
 struct ib_device *dev = &dd->verbs_dev.rdi.ibdev;
 struct device *class_dev = &dev->dev;
 int i, j, ret;

 for (i = 0; i < dd->num_sdma; i++) {
  ret = kobject_init_and_add(&dd->per_sdma[i].kobj,
        &sde_ktype, &class_dev->kobj,
        "sdma%d", i);
  if (ret)
   goto bail;

  for (j = 0; j < ARRAY_SIZE(sde_attribs); j++) {
   ret = sysfs_create_file(&dd->per_sdma[i].kobj,
      &sde_attribs[j]->attr);
   if (ret)
    goto bail;
  }
 }

 return 0;
bail:
 /*
  * The function kobject_put() will call kobject_del() if the kobject
  * has been added successfully. The sysfs files created under the
  * kobject directory will also be removed during the process.
 */
 for (; i >= 0; i--)
  kobject_put(&dd->per_sdma[i].kobj);

 return ret;
}

/*
 * Unregister and remove our files in /sys/class/infiniband.
 */
void hfi1_verbs_unregister_sysfs(struct hfi1_devdata *dd)
{
 int i;

 /* Unwind operations in hfi1_verbs_register_sysfs() */
 for (i = 0; i < dd->num_sdma; i++)
  kobject_put(&dd->per_sdma[i].kobj);
}