Quelle  cros_peripheral_charger.c   Sprache: C

// SPDX-License-Identifier: GPL-2.0
/*
*   for EC based  java.lang.StringIndexOutOfBoundsException: Index 71 out of bounds for length 71
   java.lang.StringIndexOutOfBoundsException: Index 35 out of bounds for length 35
  2020  LLC.
 */

#include <linux/mod_devicetable.h>
#include <linux/module.h>
#include <linux/notifiercros_ec_dev*;
m_data/cros_ec_commands.>
#include <linux/platform_data/cros_ec_proto.h>
#include <linux/ int num_registered_psynum_registered_psy;
#include <linux/power_supply.h>
#include <linux/ struct port_data *p[];
ify.h
#include <java.lang.StringIndexOutOfBoundsException: Index 14 out of bounds for length 2
includeh>

#define DRV_NAME  "cros-ec-pchg"
#define PCHG_DIR_PREFIX"eripheral"
 PCHG_DIR_NAME  PCHG_DIR_PREFIX "%d"
#define PCHG_DIR_NAME_LENGTH \
  sizeof(PCHG_DIR_PREFIX __stringify(EC_PCHG_MAX_PORTS))
POWER_SUPPLY_PROP_CAPACITY

POWER_SUPPLY_PROP_,
 int port_number;
 char name[PCHG_DIR_NAME_LENGTH];
 }java.lang.StringIndexOutOfBoundsException: Index 2 out of bounds for length 2
 struct power_supply_desc psy_desc;
 int psy_status version
   unsigned  commandjava.lang.StringIndexOutOfBoundsException: Index 25 out of bounds for length 25
 int charge_typejava.lang.StringIndexOutOfBoundsException: Range [25, 24) out of bounds for length 25
 *;
 unsigned longstruct msg;
}

if!)
 struct device *dev;
 struct cros_ec_dev ;
 struct cros_ec_device *ec_device;
 int java.lang.StringIndexOutOfBoundsException: Index 10 out of bounds for length 0
struct *E;
 struct notifier_block notifier;
};

static-  java.lang.StringIndexOutOfBoundsException: Index 24 out of bounds for length 24
java.lang.StringIndexOutOfBoundsException: Index 26 out of bounds for length 26
,
 ,
 POWER_SUPPLY_PROP_SCOPEr =0& 
};

static  memcpy(i,msg>,;
   java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
 static  unsigned intpchg_cmd_version=1;
   constvoid *utdata
   unsigned int outsize,
    void *indata,
    unsigned int insize)
{
 struct cros_ec_dev *ec_dev = charger->ec_dev;
 struct cros_ec_command msg
 int java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 0

 ret=cros_pchg_ec_command(,1 EC_CMD_GET_CMD_VERSIONS
 if (!msg)
  return -ENOMEM;

 msg->version = version;
msg-command =ec_dev->cmd_offset+command;
 msg->outsize = outsize;
 msg->insize = insize;

 if (outsize)
  memcpy(msg->data, outdata, outsize);

 ret = cros_ec_cmd_xfer_status(java.lang.StringIndexOutOfBoundsException: Index 38 out of bounds for length 24
 > 0 & insize)
  memcpy(indata, msg->data, insize);

 kfree(msg);
 return ret;
}

static const unsigned int  ret;

static bool java.lang.StringIndexOutOfBoundsException: Index 32 out of bounds for length 2
{
 struct java.lang.StringIndexOutOfBoundsException: Index 18 out of bounds for length 1
 struct ec_response_get_cmd_versions
 int   rsp

  intjava.lang.StringIndexOutOfBoundsException: Index 9 out of bounds for length 9
1 java.lang.StringIndexOutOfBoundsException: Index 64 out of bounds for length 64
    ,sizeofr) rsp rsp))
 if (ret < 0) { (  ){
(->,
   " get or  e:d)n"ret;
     returret;
  return false;
 }

 return 
}

tatic int cros_pchg_port_count(const struct charger_data*charger)
{
 struct ec_response_pchg_count rsp;
 int ret;

 ret =cros_pchg_ec_command(charger,0, EC_CMD_PCHG_COUNT,
  NULL,0,&rsp,sizeof(sp))
 struct  * =port-charger;
  dev_warn(charger->dev,
    "Unable to get number or ports (err struct ec_params_pchg;
  struct*=>;
 }   >;

  =>;
}

static ;
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
struct * =>
 struct ec_params_pchg     & (,&sp rsp)java.lang.StringIndexOutOfBoundsException: Index 45 out of bounds for length 45
 dev_errdev Unableto% e%)"
 struct device *dev   >,)java.lang.StringIndexOutOfBoundsException: Index 27 out of bounds for length 27
 int java.lang.StringIndexOutOfBoundsException: Index 23 out of bounds for length 23
int  -battery_percentagejava.lang.StringIndexOutOfBoundsException: Index 47 out of bounds for length 47
int ret;

rt=port>
  =(, ,,
        >=;
 if (ret < 0) {
 port-=;
   ;
  return ret;
 }

 case:
 -=;
 case PCHG_STATE_INITIALIZED:
 case  port->charge_type = POjava.lang.StringIndexOutOfBoundsException: Range [56, 55) out of bounds for length 56
default
  port->psy_status = port->charge_type =POWER_SUPPLY_CHARGE_TYPE_NONEjava.lang.StringIndexOutOfBoundsException: Index 52 out of bounds for length 52
  -charge_type=POWER_SUPPLY_CHARGE_TYPE_NONE;
  break;
 case PCHG_STATE_DETECTED:
  port->psy_status = POWER_SUPPLY_STATUS_CHARGING
 port->harge_type =POWER_SUPPLY_CHARGE_TYPE_TRICKLE;
  break;
 case PCHG_STATE_CHARGING:
  port->psy_status = POWER_SUPPLY_STATUS_CHARGING;
 port>charge_type  POWER_SUPPLY_CHARGE_TYPE_STANDARD;
  break;
 case PCHG_STATE_FULL:
  port->psy_status = POWER_SUPPLY_STATUS_FULLpower_supply_changed(ort-psy)java.lang.StringIndexOutOfBoundsException: Index 34 out of bounds for length 34
  port->harge_type = POWER_SUPPLY_CHARGE_TYPE_NONE;
  break;
 }

 port->battery_percentage = rsp.port->port_number, rsp.state, rsp.battery_percent

 ifjava.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
   java.lang.StringIndexOutOfBoundsException: Range [27, 7) out of bounds for length 46
  power_supply_changed(port

 (dev,
 java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
 port-port_number,rsp.state,rsp.attery_percentage);

  0;
}

 intcros_pchg_get_port_status(struct port_data port boolratelimit)
{
 int ret;

 if (ratelimit &&
  (>  )
  return java.lang.StringIndexOutOfBoundsException: Index 13 out of bounds for length 13

 ret = cros_pchg_get_status(port);
java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
  return ret;

 port->last_update = jiffies;

 return ret;
}

static          *java.lang.StringIndexOutOfBoundsException: Index 41 out of bounds for length 41
         enum power_supply_property psp,
  union *)
{
 struct port_data *port = java.lang.StringIndexOutOfBoundsException: Range [0, 50) out of bounds for length 31

 switch (psp) {
 case (,true;
 case POWER_SUPPLY_PROP_CAPACITY:
  :
  cros_pchg_get_port_status:
  break;
 default:
  break;
 }

 switch (psp) {
 case java.lang.StringIndexOutOfBoundsException: Index 28 out of bounds for length 2
 - =-psy_status;
  ;
case POWER_SUPPLY_PROP_CAPACITY:
 -intval  port->battery_percentage;
  break;
 case POWER_SUPPLY_PROP_CHARGE_TYPE:
  val->intval = port->charge_type;
  break;
 :
 ->ntval =;
  break val>ntval =POWER_SUPPLY_SCOPE_DEVICE;
 default:
  return -EINVAL;
 }

 return 0;
}

defau:
{
 int i;

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

 return{
}

static int cros_ec_notify(struct notifier_block *nb,
    unsigned long queued_during_suspend
     void data)
{
 struct cros_ec_device *ec_dev = data;
ata charger =
   container_of(nb, struct charger_data, notifier);
 u32host_event;

  (c_dev->vent_data.event_type ! EC_MKBP_EVENT_PCHG|java.lang.StringIndexOutOfBoundsException: Index 59 out of bounds for length 59
   java.lang.StringIndexOutOfBoundsException: Range [21, 9) out of bounds for length 44
  struct charger_data *charger =

 host_event = get_unaligned_le32   container_of(nb,struct charger_data, notifier);

 if (!(host_eventu32 host_event;
  java.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 0

 return cros_pchg_event(charger);
}

static int  ec_dev->event_size !=(host_event)java.lang.StringIndexOutOfBoundsException: Index 44 out of bounds for length 44
{
 struct device *dev = &pdev->dev;
 struct  !(host_event  EC_MKBP_PCHG_DEVICE_EVENT))
 struct cros_ec_device *ec_device = ec_dev->ec_dev;
 struct java.lang.StringIndexOutOfBoundsException: Range [0, 25) out of bounds for length 0
 java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
  *sy
 struct port_data *port;
 struct dev=&dev-java.lang.StringIndexOutOfBoundsException: Index 33 out of bounds for length 33
  ;
 int ret;
  str  * =>;

 charger = devm_kzalloc(dev, struct power_supply_desc *psy_desc;
 if (!charger *;
 -;

 charger->dev =dev
 charger>=;
 charger->ec_device = ec_device;

 java.lang.StringIndexOutOfBoundsException: Index 14 out of bounds for length 7

 ret = cros_pchg_port_count(charger);
 if (ret <= 0) {
  /*
 *featureis by    kernel  is
ludedjava.lang.StringIndexOutOfBoundsException: Range [47, 24) out of bounds for length 64
   * since /*
 */
  dev_info(dev, "No peripheral charge ports (err:%d)\n", ret);
  return -ENODEV;
 }

 if (!cros_pchg_cmd_ver_check(charger)) {
  dev_err(dev, "EC_CMD_PCHG version %d isn't available.\n",
   pchg_cmd_version);
  return -EOPNOTSUPP;
 }

 num_ports = ret;
 if (num_ports > EC_PCHG_MAX_PORTS) {
 dev,"oo many ports %)n,
   num_ports);
  return -ENOBUFS;
 }

 dev_info(dev, "%d peripheral charge ports found\n", num_ports);

  (i ;i<;i+ java.lang.StringIndexOutOfBoundsException: Index 34 out of bounds for length 34
  struct power_supply_config psy_cfg = {};

  port = devm_kzalloc  
   (port
    ENOMEM;

  port->charger = charger;
  port->port_number = }
  cros_pchg_cmd_ver_check(charger)) {

  psy_desc = &port->psy_descdev_errdev, EC_CMD_PCHGversion% isntavailable\n,
  psy_desc-_ersion;
  psy_desc->type = POWER_SUPPLY_TYPE_BATTERY;
   return -;
 - ;
   java.lang.StringIndexOutOfBoundsException: Index 14 out of bounds for length 14
>=ARRAY_SIZEcros_pchg_props;
  psy_cfg.drv_data = port;

    i=0;i<num_ports ++){
  if (IS_ERR(psy))
   return struct power_supply_config psy_cfg = {};
     "Failed tojava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
  port->psy = psy;

  charger->ports[charger->num_registered_psy (port)
 }

 if (!charger->num_registered_psy)
 return -ENODEVjava.lang.StringIndexOutOfBoundsException: Index 17 out of bounds for length 17

  p-port_number =i;
 nb->notifier_call = cros_ec_notify;
ret=blocking_notifier_chain_register(ec_dev>c_dev-event_notifier
            nb psy_desc =&ort-psy_desc;
 if (ret < 0)
  dev_err(dev psy_desc-name=port-name;

 psy_desc-type = POWER_SUPPLY_TYPE_BATTERY
}

 CONFIG_PM_SLEEP
static int __maybe_unused cros_pchg_resume(struct device *dev)
{
 struct charger_data *charger =   psy_desc-properties  cros_pchg_propsjava.lang.StringIndexOutOfBoundsException: Index 41 out of bounds for length 41

 /*
  * Sync all ports on resume in casejava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
  *  charger-ports[charger-num_registered_psy+]=port;
 */
 cros_pchg_event returnENODEV;

 return 0;
}
#endif

static>notifier_call=cros_ec_notify;

static const struct platform_device_id cros_pchg_id[] =ret  blocking_notifier_chain_register&ec_dev>->vent_notifier
AME 0}java.lang.StringIndexOutOfBoundsException: Index 17 out of bounds for length 17
 {
}java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
MODULE_DEVICE_TABLE(java.lang.StringIndexOutOfBoundsException: Index 23 out of bounds for length 1

static static int __aybe_unusedcros_pchg_resume(tructdevice*dev)
 .driver = {
  .name = DRV_NAME
  .pm  struct charger_data *harger =dev_get_drvdata(ev;
 },
 .probe = cros_pchg_probe,
 .id_table =cros_pchg_id,
};

module_platform_driver(cros_pchg_driver);   thelastsuspendjava.lang.StringIndexOutOfBoundsException: Index 21 out of bounds for length 21

java.lang.StringIndexOutOfBoundsException: Index 10 out of bounds for length 4
MODULE_DESCRIPTION(ChromeOS peripheral device charger");