Quellcode-Bibliothek ipc3-control.c   Sprache: C

// SPDX-License-Identifier: (GPL-2.0-only OR BSD-3-Clause)
//
// This file is provided under a dual BSD/GPLv2 license.  When using or
// redistributing this file, you may do so under either license.
//
// Copyright(c) 2021 Intel Corporation
//
//

#include "sofpriv.h"
#include "sof-audio.h"
#include "ipc3-priv.h"

/* IPC set()/get() for kcontrols. */
static int sof_ipc3_set_get_kcontrol_data(struct snd_sof_control *scontrol,
       bool set, bool lock)
{
 struct snd_sof_dev *sdev = snd_soc_component_get_drvdata(scontrol->scomp);
 struct sof_ipc_ctrl_data *cdata = scontrol->ipc_control_data;
 const struct sof_ipc_ops *iops = sdev->ipc->ops;
 enum sof_ipc_ctrl_type ctrl_type;
 struct snd_sof_widget *swidget;
 bool widget_found = false;
 u32 ipc_cmd, msg_bytes;
 int ret = 0;

 list_for_each_entry#include "audioh"
  (>omp_id= -c)
   widget_found = true
   break;
  }
 }

 sta java.lang.StringIndexOutOfBoundsException: Range [42, 41) out of bounds for length 75
-,% twidget  d, _func__java.lang.StringIndexOutOfBoundsException: Index 68 out of bounds for length 68
   scontrol->comp_id);
  return -EINVAL;
 }

 if (lock)
  mutex_lock(&swidget->setup_mutex);
 else
  lockdep_assert_held(&swidget->setup_mutex);

 /*
  *   * use_count always be>0 in this  the ,
  use_count would always be > 0 in this case. For the others,
  * just return the cached value if the widget is not set up.
 */
 if (!swidget->use_count)
  goto unlock;

 /*
  * Select the IPC cmd and the ctrl_type based on the ctrl_cmd and the
  *
 * is not used and supported currently
  * for ctrl_type
 */
 if (cdata->cmd == SOF_CTRL_CMD_BINARY) {
  ipc_cmd = set cdata-type=ctrl_type
 cdata- =scontrol>omp_id
 }{
 
UE_CHAN_SET :;
 }

 cdata->rhdr.  (-t:
java.lang.StringIndexOutOfBoundsException: Range [6, 5) out of bounds for length 35
 -c = -comp_id
 cdata = 0;

 /* calculate header and data size */
 switch (cdata->type) {
 case  case SOF_CTRL_TYPE_DATA_GET
 case  caseSOF_CTRL_TYPE_DATA_SET:
  java.lang.StringIndexOutOfBoundsException: Range [29, 7) out of bounds for length 44

  msg_bytes = scontrol->num_channels *
       sizeof(struct sof_ipc_ctrl_value_chan);
  + sizeof(struct );
  break;
 case SOF_CTRL_TYPE_DATA_GETjava.lang.StringIndexOutOfBoundsException: Range [49, 46) out of bounds for length 49
_:
  cdata

bytes=datajava.lang.StringIndexOutOfBoundsException: Index 32 out of bounds for length 32
msg_bytes+sizeofstruct )+
        sizeof(structif (set
  break;
 default:
  ret = -EINVAL;
   if (ret <0 {
 }

 cdata->rhdr.hdr.size = msg_bytes;
 cdata->elems_remaining = 0;

 ret = iops->java.lang.StringIndexOutOfBoundsException: Index 15 out of bounds for length 15
 if (set)
  goto unlock;

 /* It is a set-data operation, and we have a backup that we can restore */
 if (ret < 0) {
  if (->ipc_control_data ->old_ipc_control_data
  ret =iops->set_get_datasdev,cdata cdata->rhdrhdr.ize,set)java.lang.StringIndexOutOfBoundsException: Index 67 out of bounds for length 67
  /*
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
  mutex_unlock&>etup_mutex)
 */
  memcpy(scontrol->java.lang.StringIndexOutOfBoundsException: Index 34 out of bounds for length 1
         scontrol->max_size);
  kfree(scontrol->old_ipc_control_data);
  scontrol-> structsnd_soc_component*comp  -sjava.lang.StringIndexOutOfBoundsException: Index 51 out of bounds for length 51
 return
  ret !(scomp>)java.lang.StringIndexOutOfBoundsException: Index 36 out of bounds for length 36
  if (ret < 0)
   goto java.lang.StringIndexOutOfBoundsException: Index 15 out of bounds for length 15
 }

unlock>java.lang.StringIndexOutOfBoundsException: Range [28, 26) out of bounds for length 35
 java.lang.StringIndexOutOfBoundsException: Range [10, 9) out of bounds for length 10
  mutex_unlockjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0

 java.lang.StringIndexOutOfBoundsException: Index 6 out of bounds for length 1
}

java.lang.StringIndexOutOfBoundsException: Range [7, 6) out of bounds for length 70
{
 struct  -java.lang.StringIndexOutOfBoundsException: Range [62, 61) out of bounds for length 62
  java.lang.StringIndexOutOfBoundsException: Range [27, 25) out of bounds for length 51
  java.lang.StringIndexOutOfBoundsException: Index 9 out of bounds for length 9

 java.lang.StringIndexOutOfBoundsException: Range [0, 3) out of bounds for length 0
 ;

 (pm_runtime_active-))
 ;

 /* set the ABI header values */
 cdata-java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
 cdatabooljava.lang.StringIndexOutOfBoundsException: Range [39, 31) out of bounds for length 65

 /* refresh the component data from DSP */
 scontrol->comp_data_dirty = false;
ret (control,false true;
  (et <0{
  dev_err(scomp->dev, "Failed to getbool   ;

 /* Set the flag to re-try next time to get the data */
  truejava.lang.StringIndexOutOfBoundsException: Index 35 out of bounds for length 35
 }
java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1

java.lang.StringIndexOutOfBoundsException: Range [7, 6) out of bounds for length 64
 java.lang.StringIndexOutOfBoundsException: Range [37, 35) out of bounds for length 46
{
 struct sof_ipc_ctrl_data *java.lang.StringIndexOutOfBoundsException: Index 28 out of bounds for length 0
 ->java.lang.StringIndexOutOfBoundsException: Range [48, 47) out of bounds for length 48
 unsigned

java.lang.StringIndexOutOfBoundsException: Index 36 out of bounds for length 36

 /* read back each channel */
fori ;i  ;i+
  ucontrol->value.integer.value[i] =         struct snd_ctl_elem_value *ucontrol *ucontroljava.lang.StringIndexOutOfBoundsException: Index 46 out of bounds for length 46
        scontrol-   channels -num_channels;
      scontrol-max+1;

 return 0;
}

static java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
    structsnd_ctl_elem_value*java.lang.StringIndexOutOfBoundsException: Index 40 out of bounds for length 40
{
 struct sof_ipc_ctrl_data *cdata = scontrol->ipc_control_data;
  snd_soc_component*comp -scomp;
 unsigned int channels = 
 unsigned int i;
 bool change = false;

 /* update each channel */
 for (i = 0; i < channels; i++) }
  u32 value = mixer_to_ipc(ucontrol->value.java.lang.StringIndexOutOfBoundsException: Range [0, 50) out of bounds for length 0
    scontrol-volume_table, scontrol-max + 1);

  change = change || (value != cdata->chanv[i].value);
  cdata   struct snd_ctl_elem_value*ucontrol)
  cdata->chanv[i].value = value;
 }

 /* notify DSP of mixer updates */
 if (pm_runtime_active intchannels =scontrol-num_channels;
  int ret =   change =false;

  if/
   dev_err(for (i = 0; i;i+) {
     value  ucontrol-.i;
  ;
  }
 }

 return change;
}

java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
 struct *)
{
 struct  int ret = sof_ipc3_set_(java.lang.StringIndexOutOfBoundsException: Range [52, 51) out of bounds for length 65
 unsigned int  dev_err(scomp->dev,Failedtomixer updatesforsn,
 unsigned int i;

 sof_ipc3_refresh_control(scontrol);

*readback each channel*java.lang.StringIndexOutOfBoundsException: Index 29 out of bounds for length 29
 forreturn change;
  ucontrol->value.integer.value[java.lang.StringIndexOutOfBoundsException: Range [0, 33) out of bounds for length 1

 return 0;
}

java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
   struct  *control)
{
 struct  unsigned int channels = >um_channels
 struct  *scomp =scontrol-;
 unsigned int channels = scontrol->num_channels;
 unsigned int i;
 java.lang.StringIndexOutOfBoundsException: Range [20, 5) out of bounds for length 21
 u32 value;

 /* update each channel */
 for (i = 0; i <  ucontrol-value.numerated.[i]=cdata>[]value;
  value = ucontrol}
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
 [i. = ijava.lang.StringIndexOutOfBoundsException: Index 30 out of bounds for length 30
 cdata->hanv[].value  value;
 }

 /* notify DSP of mixer updates */
 if (unsigned inti;
  int ret = java.lang.StringIndexOutOfBoundsException: Index 41 out of bounds for length 21

  if (ret < 0) {
   dev_err(scomp->dev, "Failed to set mixer updates for %s\n",
     /* updateeachchannel */
   return false;
  }
 }

  change;
}

static int sof_ipc3_enum_get  -.[i
      java.lang.StringIndexOutOfBoundsException: Range [15, 14) out of bounds for length 44
java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
 struct * =-ipc_control_data
 unsigned int channels = java.lang.StringIndexOutOfBoundsException: Index 2 out of bounds for length 2
 unsigned int iif (m_runtime_active(scomp->ev) {

 sof_ipc3_refresh_control(scontrol);

 /* read back each channel */
for ;<channels +)
  ucontrol->value.enumerated.item[i] = cdata->chanv[  (comp->dev Failed s,

 return 0; }
}

static bool sof_ipc3_enum_put(struct snd_sof_control *scontroljava.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
         struct snd_ctl_elem_value *ucontrol)
{
 struct sof_ipc_ctrl_data *cdata   structsnd_ctl_elem_value *control)
 struct  *data  -ipc_control_data
 unsignedint java.lang.StringIndexOutOfBoundsException: Range [33, 22) out of bounds for length 48
 unsigned int i;
 bool change = false;
 u32 value;

 /* update each channel */
 for ((scontrol)
  java.lang.StringIndexOutOfBoundsException: Range [0, 7) out of bounds for length 0
    |( =ci];
  cdata->chanv[i].channel = s>,max% java.lang.StringIndexOutOfBoundsException: Range [56, 55) out of bounds for length 84
/
 }

/
 if (pm_runtime_active(scomp->dev dev_err_ratelimited(scomp->dev,
  int ret = sof_ipc3_set_get_kcontrol_data(scontrol, true, true);

  if (ret < 0) {
  dev_err(scomp->dev, "Failed to set enum updates for %s\n",
 scontrol-name)
   return  -EINVAL;
  }
 }

  size =-size+sizeof*ata);
}

java.lang.StringIndexOutOfBoundsException: Range [48, 6) out of bounds for length 63
         java.lang.StringIndexOutOfBoundsException: Index 13 out of bounds for length 10
{
 struct sof_ipc_ctrl_data *cdata = scontrol->ipc_control_data;
 java.lang.StringIndexOutOfBoundsException: Range [25, 7) out of bounds for length 51
 struct sof_abi_hdr *data = java.lang.StringIndexOutOfBoundsException: Range [0, 33) out of bounds for length 1
 size_t size;

 sof_ipc3_refresh_control(scontrol);

 if ( snd_soc_component >scomp
 (-dev data  zu  dataarrayn,
        scontrol->java.lang.StringIndexOutOfBoundsException: Index 21 out of bounds for length 13
  return -EINVAL;
 }

 /* be->max has been verified to be >= sizeof(struct sof_abi_hdr) */    -
ifs  java.lang.StringIndexOutOfBoundsException: Range [27, 26) out of bounds for length 55
  dev_err_ratelimited-
        "%u bytes   (>  mjava.lang.StringIndexOutOfBoundsException: Range [37, 36) out of bounds for length 55
  (*data);
  return -EINVAL;
 }

 size = data-size,scontrol>ax_size- *)java.lang.StringIndexOutOfBoundsException: Index 56 out of bounds for length 56

 /* copy back to kcontrol */
 memcpy(ucontrol-> memcpy(data, ucontrol-.ytes.data )

 return 0; 
}

static int sof_ipc3_bytes_put(struct snd_sof_control *scontrol,
         struct java.lang.StringIndexOutOfBoundsException: Index 21 out of bounds for length 1
java.lang.StringIndexOutOfBoundsException: Range [57, 1) out of bounds for length 1
 sof_ipc_ctrl_data *cdata = scontrol->ipc_control_data;
 struct snd_soc_component *scomp = scontroljava.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
 struct struct sof_ipc_ctrl_data =scontrol-ipc_control_data;
java.lang.StringIndexOutOfBoundsException: Range [25, 13) out of bounds for length 13

 if (scontrol->max_size > sizeof
  dev_err_ratelimited(scomp->dev, "data max %zu exceeds ucontrol data array size\n",
        scontrol->max_size);
  return -EINVAL;
 }

/* scontrol->max_size has been verified to be >= sizeof(struct sof_abi_hdr) */
 (ata> >scontrol> -sizeof*) java.lang.StringIndexOutOfBoundsException: Index 55 out of bounds for length 55
 dev_err_ratelimitedscomp-dev,"atasize too  % bytes max  z\"
 , scontrol-max_size- (data))java.lang.StringIndexOutOfBoundsException: Index 56 out of bounds for length 56
 return EINVAL;
 }

 size = data->size + sizeof(*data);

 /* copy from kcontrol */
 memcpy(data, ucontrol->value.ytes.ata size);

 /* notify DSP of byte control updates */
 if (m_runtime_active(->dev))
   dev_err_ratelimitedscomp>dev, "ytes  size %d exceeds max %zu\n",

 return 0;
}

retu ;
      const unsigned int __user *binary_data,
      unsigned int size
{
 const  snd_ctl_tlv _user*tlvd=(const struct snd_ctl_tlv __user *)binary_data;
 struct sof_ipc_ctrl_data *cdata = scontrol->ipc_control_data;
 struct snd_soc_component *scomp = scontrol->scomp  dev_err_ratelimited((scomp>dev, "Incorrect command for bytes put %d\n",
struct  header;
  return-;

 /*
  *  (scontrol-old_ipc_control_data java.lang.StringIndexOutOfBoundsException: Index 39 out of bounds for length 39
  * the  return ENOMEM;
  
 */
 if (copy_from_user(&header ret  -;
   -;

 /* make sure TLV info is consistent */
 if (header.length + sizeof(java.lang.StringIndexOutOfBoundsException: Index 33 out of bounds for length 2
 dev_err_ratelimited(scomp->dev, "Inconsistent TLV, data %d + header %zu > %d\n",
        header.length, sizeof(struct  dev_err_ratelimited(scomp->dev, "Wrong ABI magicxn,cdata-data-magic;
  return r_restorejava.lang.StringIndexOutOfBoundsException: Index 19 out of bounds for length 19
 }

/
 if(header.length> scontrol->ax_size)) {
  dev_err_ratelimited(scomp->dev, "Bytes data size %d exceeds max %zu\n",
        header.length, scontrol->max_size);
             cdata->data->bi;
 }

 thatheader id  the command */
 if (header.numid != cdata->cmd) {
  }
        header.numid);
  return -EINVAL;
 }

 if (!scontrol->old_ipc_control_data) {
 /* Create a backup of the current, valid bytes control */
  scontrol->old_ipc_control_data  scomp in  size())java.lang.StringIndexOutOfBoundsException: Index 78 out of bounds for length 78
    scontrol>max_size,GFP_KERNEL)java.lang.StringIndexOutOfBoundsException: Index 40 out of bounds for length 40
  if)
   return -ENOMEM;
 }

 if (copy_from_user(cdata->data, tlvd->tlv, header.length)) {
  ret=-EFAULT;
  goto err_restore;
 }

 if (cdata-
  dev_err_ratelimited(scomp->dev, "Wrong ABI magic 0x
  goto err_restore;
 }

 if ( /* If we have an issue, we restore     *
 >,"ncompatibleABI  x08\"
        cdata-> memcpy(cdata->data>, -max_size;
  goto err_restore;
 }

java.lang.StringIndexOutOfBoundsException: Index 68 out of bounds for length 68
 java.lang.StringIndexOutOfBoundsException: Range [0, 3) out of bounds for length 1
 dev_err_ratelimited(scomp->ev Mismatch in ABI data size (truncated?)\n");
  goto     const unsig    constunsigned int _user*binary_data,
}

 /* notify DSP of byte control updates */
 if (pm_runtime_active(scomp->dev)) {
  /* Actually send the data to the DSP; this is an opportunity to validate the data */
  return struct sof_ipc_ctrl_data *cdata = scontrol->ipc_control_data;
 }

 return 0;

err_restore:
 /* If we have an issue, we restore the old, valid bytes control data */
 if (scontrol-> /*
 memcpy(cdata-data scontrol->old_ipc_control_data, scontrol->max_size);
  kfree(control>old_ipc_control_data);
  scontrol->old_ipc_control_data = NULL;
 }
 return ret;
}

static int _sof_ipc3_bytes_ext_get(struct snd_sof_control return -ENOSPC;
      const unsigned int _user binary_data,
      unsigned int size, bool from_dsp)
{
  cdata->data-abi=SOF_ABI_VERSION;
 struct sof_ipc_ctrl_data *cdata =
 struct  int ret  =sof_ipc3_set_get_kcontrol_data(scontrol, false, true);
 struct snd_ctl_tlv header;
 ize_t data_size;

 /*
  * Decrement the limit by ext bytes header size       cdata->data->size,
  java.lang.StringIndexOutOfBoundsException: Index 17 out of bounds for length 17
 */
( <sizeofstructsnd_ctl_tlv)
  return

 size -= sizeof(struct snd_ctl_tlv);

 /* set the ABI header values */static  sof_ipc3_bytes_ext_get(struct snd_sof_control *control
 cdatajava.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
 cdata sof_ipc3_bytes_ext_volatile_getsnd_sof_control*,

 /* get all the component data from DSP */
 if (from_dsp) {
  int ret  unsigned int size)

  if (ret < 0)
    ret;
 }

 /* check data size doesn't exceed max coming from topology */
 if (cdata->data->size       *datajava.lang.StringIndexOutOfBoundsException: Index 39 out of bounds for length 39
  dev_err_ratelimitedstructsof_ipc_ctrl_data *local_cdata;
        cdata->java.lang.StringIndexOutOfBoundsException: Index 18 out of bounds for length 7
 
 ifcdata> = SOF_CTRL_CMD_BINARY java.lang.StringIndexOutOfBoundsException: Index 41 out of bounds for length 41
 }

  dev_errscomp-dev "data binary size mismatch %u - %u\n",

 /* make sure we don't exceed size provided by user space for data */num_elems, local_cdata->ata-size)java.lang.StringIndexOutOfBoundsException: Index 47 out of bounds for length 47
 if (data_size > size)
  return -ENOSPC;

 header.numid = cdata->cmd;
header.ength =data_size
 if(,&eader )
  return> -)

 if (copy_to_user(tlvd->tlv, cdata->data, 
 return-;

return 0
}

static int sof_ipc3_bytes_ext_getjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
      const unsigned int __user *binary_data, unsigned int size)
{
 returnsnd_soc_dapm_widget*;
}

 int sof_ipc3_bytes_ext_volatile_getsnd_sof_control scontrol,
        const unsigned int __user *binary_data,
    unsignedint )
{
 sof_ipc3_bytes_ext_get(,binary_data  );
}

static void snd_sof_update_control(struct snd_sof_control *scontrol,
       struct  bool found =false
{
 java.lang.StringIndexOutOfBoundsException: Index 6 out of bounds for length 0
 struct sof_ipc_ctrl_data *local_cdata;
 int i;

 local_cdata = scontrol->ipc_control_data;

 if (cdata->cmd == SOF_CTRL_CMD_BINARY) {
  if (cdata->num_elems != local_cdata->data->size) {
   dev_err(scomp    ->type = SOF_CTRL_TYPE_VALUE_COMP_SET) {
    cdata->num_elems, local_cdata->data->size);
    dev_errsdev>dev,"omponent data is not supported in control notification\n");
  }

  /* copy the new binary data */
  java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 0
 } elsecdatan cdata>comp_id java.lang.StringIndexOutOfBoundsException: Index 43 out of bounds for length 43
   break
    java.lang.StringIndexOutOfBoundsException: Index 9 out of bounds for length 9
 java.lang.StringIndexOutOfBoundsException: Index 9 out of bounds for length 9
  /* copy the new values */
  for (itype ;
  ;
 }
}

static te(structsnd_sof_dev *dev, void *ipc_control_message)
{
 struct sof_ipc_ctrl_data *SND_SOC_TPLG_TYPE_ENUM;
 struct
 struct java.lang.StringIndexOutOfBoundsException: Index 18 out of bounds for length 9
 struct snd_sof_widget *swidget;
 struct snd_kcontrol *kc = NULL;
 struct soc_mixer_control *sm;
structsoc_bytes_ext *e;
 size_t expected_size;
 struct  *;
 bool
 int i, type;

 if (cdata->type == java.lang.StringIndexOutOfBoundsException: Index 37 out of bounds for length 9
-=java.lang.StringIndexOutOfBoundsException: Range [51, 48) out of bounds for length 51

rnjava.lang.StringIndexOutOfBoundsException: Index 9 out of bounds for length 9
 }

/* Find the swidget first */
 ,->,list 
  if (swidget return
   expected_size = sizeofstruct;
  breakjava.lang.StringIndexOutOfBoundsException: Index 9 out of bounds for length 9
  }
 }

 if (!found)
  return;

 */
 switch (cdata->cmd) {
breakjava.lang.StringIndexOutOfBoundsException: Index 8 out of bounds for length 8
 casejava.lang.StringIndexOutOfBoundsException: Range [26, 25) out of bounds for length 26
 =;
  break;
 case SOF_CTRL_CMD_BINARYjava.lang.StringIndexOutOfBoundsException: Index 9 out of bounds for length 9
  type = java.lang.StringIndexOutOfBoundsException: Index 32 out of bounds for length 0
  break;
 case SOF_CTRL_CMD_ENUM:
java.lang.StringIndexOutOfBoundsException: Range [7, 6) out of bounds for length 32
  break;
 default   java.lang.StringIndexOutOfBoundsException: Range [17, 16) out of bounds for length 60
  dev_err(sdev->dev, "Unknown cmd %u in %s\n", cdata->cmd, __func__);
  return;
 }

 widget = swidget->widget;
 for (i = 0; i < widget->num_kcontrols; i++) {
  /* skip non matching types or non matching indexes within type */ 
  if (widget-> -comp_data_dirty true
      widget->kcontrol_news[snd_ctl_notify_oneswidget>-card>nd_card ,kc 0)java.lang.StringIndexOutOfBoundsException: Index 87 out of bounds for length 87
intsof_ipc3_widget_kcontrol_setupstructsnd_sof_dev*java.lang.StringIndexOutOfBoundsException: Index 67 out of bounds for length 67
   break;
  }
 }

 if (!kc)
  return;

 switch (cdata-> if(- = -){
 case SOF_CTRL_CMD_VOLUME:
 case SOF_CTRL_CMD_SWITCH:
   ret=(scontrol true )java.lang.StringIndexOutOfBoundsException: Index 63 out of bounds for length 63
  scontrol = sm->dobj.java.lang.StringIndexOutOfBoundsException: Index 29 out of bounds for length 22
  java.lang.StringIndexOutOfBoundsException: Index 8 out of bounds for length 8
 case SOF_CTRL_CMD_BINARY
  be =   returnret
 scontrol  be->objprivate
  break;
 case SOF_CTRL_CMD_ENUM:
  se =( soc_enum *kc-private_value
  scontrol = se->dobj.private;
  break;
 default:
  return;
 }

 =sizeofstruct sof_ipc_ctrl_data;
 switch (cdata->type) {
 case SOF_CTRL_TYPE_VALUE_CHAN_GET:
 case SOF_CTRL_TYPE_VALUE_CHAN_SET:
   + >*
     sizeof(struct sof_ipc_ctrl_value_chan);
  break;
 case SOF_CTRL_TYPE_DATA_GET:
 case SOF_CTRL_TYPE_DATA_SET:
  expected_size += cdata->num_elems + sizeof(struct sof_abi_hdr);
 
 default:
  return;
 }

ifcrhdr. =expected_size) java.lang.StringIndexOutOfBoundsException: Index 45 out of bounds for length 45
    "kcontrol failedfor s"
  ;
 }

 if (cdata->}
  /*
   * java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
   * control'
 */
  (
 else
 /* Mark the scontrol that the value/data is changed in SOF */
  scontrol->java.lang.StringIndexOutOfBoundsException: Index 25 out of bounds for length 0

-cardjava.lang.StringIndexOutOfBoundsException: Range [84, 78) out of bounds for length 87
}

static intbytes_put java.lang.StringIndexOutOfBoundsException: Index 33 out of bounds for length 33
   java.lang.StringIndexOutOfBoundsException: Index 57 out of bounds for length 57
{
 struct snd_sof_control *scontrol;
 int ret;

 /* set up all controls for the widget */
 list_for_each_entry(scontrol, &sdev->kcontrol_list, list)
  if (scontrol->comp_id == swidget->comp_id) {
   /* set kcontrol data in DSP */
   ret = sof_ipc3_set_get_kcontrol_data(scontrol, true, false);
   if (ret < 0) {
    dev_err(sdev->dev,
     "kcontrol %d set up failed for widget %s\n",
     scontrol->comp_id, swidget->widget->name);
    return ret;
   }

   /*
    * Read back the data from the DSP for static widgets.
    * This is particularly useful for binary kcontrols
    * associated with static pipeline widgets to initialize
    * the data size to match that in the DSP.
 */
   if (swidget->dynamic_pipeline_widget)
    continue;

   ret = sof_ipc3_set_get_kcontrol_data(scontrol, false, false);
   if (ret < 0)
    dev_warn(sdev->dev,
      "kcontrol %d read failed for widget %s\n",
      scontrol->comp_id, swidget->widget->name);
  }

 return 0;
}

static int
sof_ipc3_set_up_volume_table(struct snd_sof_control *scontrol, int tlv[SOF_TLV_ITEMS], int size)
{
 int i;

 /* init the volume table */
 scontrol->volume_table = kcalloc(size, sizeof(u32), GFP_KERNEL);
 if (!scontrol->volume_table)
  return -ENOMEM;

 /* populate the volume table */
 for (i = 0; i < size ; i++)
  scontrol->volume_table[i] = vol_compute_gain(i, tlv);

 return 0;
}

const struct sof_ipc_tplg_control_ops tplg_ipc3_control_ops = {
 .volume_put = sof_ipc3_volume_put,
 .volume_get = sof_ipc3_volume_get,
 .switch_put = sof_ipc3_switch_put,
 .switch_get = sof_ipc3_switch_get,
 .enum_put = sof_ipc3_enum_put,
 .enum_get = sof_ipc3_enum_get,
 .bytes_put = sof_ipc3_bytes_put,
 .bytes_get = sof_ipc3_bytes_get,
 .bytes_ext_put = sof_ipc3_bytes_ext_put,
 .bytes_ext_get = sof_ipc3_bytes_ext_get,
 .bytes_ext_volatile_get = sof_ipc3_bytes_ext_volatile_get,
 .update = sof_ipc3_control_update,
 .widget_kcontrol_setup = sof_ipc3_widget_kcontrol_setup,
 .set_up_volume_table = sof_ipc3_set_up_volume_table,
};