av7110_set_volume identifier - Linux source code next-20260811

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linux

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FIXME
- FIXME
  - next-20260811

Defined in 1 files as a prototype:

drivers/staging/media/av7110/av7110_av.h, line 14 (as a prototype)

Defined in 1 files as a function:

drivers/staging/media/av7110/av7110_av.c, line 288 (as a function)

Referenced in 2 files:

Smatch caller information:

drivers/staging/media/av7110/av7110.c init_av7110_av() -> av7110_set_volume()

Type	Parameter	Key	Value
PARAM_VALUE	0	av7110	4096-ptr_max
PARAM_VALUE	0	av7110->adac_type	0
PARAM_VALUE	0	av7110->arm_ready	0-1
PARAM_VALUE	0	av7110->dcomlock.dep_map->name	0-255
PARAM_VALUE	0	av7110->dcomlock.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	av7110->dcomlock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	av7110->dcomlock.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	av7110->dcomlock.osq.tail.counter	0-s32max
PARAM_VALUE	0	av7110->debilock.rlock.dep_map->name	0-255
PARAM_VALUE	0	av7110->dev	4096-ptr_max
PARAM_VALUE	0	av7110->dev->int_slock.rlock.dep_map->name	0-255
PARAM_VALUE	0	av7110->i2c_adap.debugfs->d_inode->i_rwsem.first_waiter->handoff_set	0-1
PARAM_VALUE	0	av7110->i2c_adap.debugfs->d_inode->i_rwsem.first_waiter->type	0-1
PARAM_VALUE	0	av7110->i2c_adap.debugfs->d_op->d_automount	0,2908707185815040000,3401111987815645184,6746145930460459008,7190988915944083456,7386785427940065280,8018779550845526016
PARAM_VALUE	0	av7110->i2c_adap.debugfs->d_op->d_init	0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE	0	av7110->i2c_adap.debugfs->d_op->d_iput	0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE	0	av7110->i2c_adap.debugfs->d_op->d_manage	0,1859587847549206528
PARAM_VALUE	0	av7110->i2c_adap.debugfs->d_op->d_prune	0,2225594340392566784,7225953709177749504
PARAM_VALUE	0	av7110->i2c_adap.debugfs->d_op->d_real	0,4509355519306412032
PARAM_VALUE	0	av7110->i2c_adap.debugfs->d_op->d_unalias_trylock	0,6635409759016140800
PARAM_VALUE	0	av7110->i2c_adap.debugfs->d_op->d_unalias_unlock	0,6336447517789900800
PARAM_VALUE	0	av7110->i2c_adap.debugfs->d_op->d_weak_revalidate	0,1549882712720502784,5632434648052031488,5669063523602272256,7231033168839651328
PARAM_VALUE	0	av7110->i2c_adap.debugfs->d_parent->d_sb->__s_d_op->d_init	0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE	0	av7110->i2c_adap.debugfs->d_parent->d_sb->__s_d_op->d_iput	0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE	0	av7110->i2c_adap.debugfs->d_parent->d_sb->__s_d_op->d_manage	0,1859587847549206528
PARAM_VALUE	0	av7110->i2c_adap.debugfs->d_parent->d_sb->__s_d_op->d_prune	0,2225594340392566784,7225953709177749504
PARAM_VALUE	0	av7110->i2c_adap.debugfs->d_parent->d_sb->__s_d_op->d_real	0,4509355519306412032
PARAM_VALUE	0	av7110->i2c_adap.debugfs->d_sb->__s_d_op->d_automount	0,2908707185815040000,3401111987815645184,6746145930460459008,7190988915944083456,7386785427940065280,8018779550845526016
PARAM_VALUE	0	av7110->i2c_adap.debugfs->d_sb->__s_d_op->d_init	0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE	0	av7110->i2c_adap.debugfs->d_sb->__s_d_op->d_iput	0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE	0	av7110->i2c_adap.debugfs->d_sb->__s_d_op->d_manage	0,1859587847549206528
PARAM_VALUE	0	av7110->i2c_adap.debugfs->d_sb->__s_d_op->d_prune	0,2225594340392566784,7225953709177749504
PARAM_VALUE	0	av7110->i2c_adap.debugfs->d_sb->__s_d_op->d_real	0,4509355519306412032
PARAM_VALUE	0	av7110->i2c_adap.debugfs->d_sb->__s_d_op->d_unalias_trylock	0,6635409759016140800
PARAM_VALUE	0	av7110->i2c_adap.debugfs->d_sb->__s_d_op->d_unalias_unlock	0,6336447517789900800
PARAM_VALUE	0	av7110->i2c_adap.debugfs->d_sb->__s_d_op->d_weak_revalidate	0,1549882712720502784,5632434648052031488,5669063523602272256,7231033168839651328
PARAM_VALUE	0	av7110->i2c_adap.dev.kobj.sd->attr.open->nr_mmapped	0-4294967295
PARAM_VALUE	0	av7110->i2c_adap.dev.power.wakeirq->status	0-4294967295
BUF_SIZE	0	av7110	128,23200
BUF_SIZE	0	av7110	128,23200
BUF_SIZE	0	av7110->debi_virt	(-1),8192
BUF_SIZE	0	av7110->dev	(-1),1232
BUF_SIZE	0	av7110->grabbing	(-1)-0,96256-1443840,1540096-2887680
BUF_SIZE	0	av7110->iobuf	(-1),467968
DATA_SOURCE	0	av7110	$0
RX_PATH
TASK_NOT_RUNNING
HOST_DATA	0	av7110->arm_loops	0-u16max[c]
NO_OVERFLOW_SIMPLE	0	av7110->pt.nents

drivers/staging/media/av7110/av7110.c init_av7110_av() -> av7110_set_volume()

Type	Parameter	Key	Value
PARAM_VALUE	0	av7110	4096-ptr_max
PARAM_VALUE	0	av7110->analog_tuner_flags	0-2
PARAM_VALUE	0	av7110->arm_ready	0-1
PARAM_VALUE	0	av7110->current_input	0
PARAM_VALUE	0	av7110->dcomlock.dep_map->name	0-255
PARAM_VALUE	0	av7110->dcomlock.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	av7110->dcomlock.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	av7110->dcomlock.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	av7110->dcomlock.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	av7110->dcomlock.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	av7110->dcomlock.first_waiter->task->blocked_lock.raw_lock.val.counter	s32min-s32max
PARAM_VALUE	0	av7110->dcomlock.first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	0	av7110->debilock.rlock.dep_map->name	0-255
PARAM_VALUE	0	av7110->dev	4096-ptr_max
PARAM_VALUE	0	av7110->dev->int_slock.rlock.dep_map->name	0-255
PARAM_VALUE	0	av7110->dev->pci	4096-ptr_max
PARAM_VALUE	0	av7110->i2c_adap.bus_lock.rtmutex.waiters.rb_leftmost->rb_right	0
PARAM_VALUE	0	av7110->i2c_adap.debugfs->d_inode->i_rwsem.first_waiter->handoff_set	0-1
PARAM_VALUE	0	av7110->i2c_adap.debugfs->d_inode->i_rwsem.first_waiter->type	0-1
PARAM_VALUE	0	av7110->i2c_adap.debugfs->d_op->d_automount	0,2908707185815040000,3401111987815645184,6746145930460459008,7190988915944083456,7386785427940065280,8018779550845526016
PARAM_VALUE	0	av7110->i2c_adap.debugfs->d_op->d_init	0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE	0	av7110->i2c_adap.debugfs->d_op->d_iput	0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE	0	av7110->i2c_adap.debugfs->d_op->d_manage	0,1859587847549206528
PARAM_VALUE	0	av7110->i2c_adap.debugfs->d_op->d_prune	0,2225594340392566784,7225953709177749504
PARAM_VALUE	0	av7110->i2c_adap.debugfs->d_op->d_real	0,4509355519306412032
PARAM_VALUE	0	av7110->i2c_adap.debugfs->d_op->d_unalias_trylock	0,6635409759016140800
PARAM_VALUE	0	av7110->i2c_adap.debugfs->d_op->d_unalias_unlock	0,6336447517789900800
PARAM_VALUE	0	av7110->i2c_adap.debugfs->d_op->d_weak_revalidate	0,1549882712720502784,5632434648052031488,5669063523602272256,7231033168839651328
PARAM_VALUE	0	av7110->i2c_adap.debugfs->d_parent->d_sb->__s_d_op->d_init	0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE	0	av7110->i2c_adap.debugfs->d_parent->d_sb->__s_d_op->d_iput	0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE	0	av7110->i2c_adap.debugfs->d_parent->d_sb->__s_d_op->d_manage	0,1859587847549206528
PARAM_VALUE	0	av7110->i2c_adap.debugfs->d_parent->d_sb->__s_d_op->d_prune	0,2225594340392566784,7225953709177749504
PARAM_VALUE	0	av7110->i2c_adap.debugfs->d_parent->d_sb->__s_d_op->d_real	0,4509355519306412032
PARAM_VALUE	0	av7110->i2c_adap.debugfs->d_sb->__s_d_op->d_automount	0,2908707185815040000,3401111987815645184,6746145930460459008,7190988915944083456,7386785427940065280,8018779550845526016
PARAM_VALUE	0	av7110->i2c_adap.debugfs->d_sb->__s_d_op->d_init	0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE	0	av7110->i2c_adap.debugfs->d_sb->__s_d_op->d_iput	0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE	0	av7110->i2c_adap.debugfs->d_sb->__s_d_op->d_manage	0,1859587847549206528
PARAM_VALUE	0	av7110->i2c_adap.debugfs->d_sb->__s_d_op->d_prune	0,2225594340392566784,7225953709177749504
PARAM_VALUE	0	av7110->i2c_adap.debugfs->d_sb->__s_d_op->d_real	0,4509355519306412032
PARAM_VALUE	0	av7110->i2c_adap.debugfs->d_sb->__s_d_op->d_unalias_trylock	0,6635409759016140800
PARAM_VALUE	0	av7110->i2c_adap.debugfs->d_sb->__s_d_op->d_unalias_unlock	0,6336447517789900800
PARAM_VALUE	0	av7110->i2c_adap.debugfs->d_sb->__s_d_op->d_weak_revalidate	0,1549882712720502784,5632434648052031488,5669063523602272256,7231033168839651328
PARAM_VALUE	0	av7110->i2c_adap.dev.driver_data->adev->pm.bus_locked	0-1
PARAM_VALUE	0	av7110->i2c_adap.dev.driver_data->adev->pm.mutex.dep_map->name	0-255
PARAM_VALUE	0	av7110->i2c_adap.dev.driver_data->adev->pm.mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	av7110->i2c_adap.dev.driver_data->adev->pm.mutex.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	av7110->i2c_adap.dev.driver_data->adev->pm.mutex.first_waiter->task->blocked_on	0
PARAM_VALUE	0	av7110->i2c_adap.dev.driver_data->adev->pm.mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	av7110->i2c_adap.dev.kobj.sd->attr.open->nr_mmapped	0-4294967295
PARAM_VALUE	0	av7110->i2c_adap.dev.power.wakeirq->status	0-4294967295
PARAM_VALUE	0	av7110->i2c_adap.lock_ops	4096-ptr_max
BUF_SIZE	0	av7110	128,23200
BUF_SIZE	0	av7110	128,23200
BUF_SIZE	0	av7110->debi_virt	(-1),8192
BUF_SIZE	0	av7110->dev	(-1),1232
BUF_SIZE	0	av7110->grabbing	(-1)-0,96256-1443840,1540096-2887680
BUF_SIZE	0	av7110->iobuf	(-1),467968
DATA_SOURCE	0	av7110	$0
FUZZY_MAX	0	av7110->analog_tuner_flags	0
RX_PATH
TASK_NOT_RUNNING
HOST_DATA	0	av7110->arm_loops	0-u16max[c]
NO_OVERFLOW_SIMPLE	0	av7110->pt.nents

drivers/staging/media/av7110/av7110_av.c dvb_audio_ioctl() -> av7110_set_volume()

Type	Parameter	Key	Value
PARAM_VALUE	0	av7110->ioctl_mutex.dep_map->name	0-255
PARAM_VALUE	0	av7110->ioctl_mutex.first_waiter	0,4096-5159360019465732095,5159360019465732097-ptr_max
PARAM_VALUE	0	av7110->ioctl_mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	av7110->ioctl_mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	av7110->ioctl_mutex.wait_lock.dep_map->name	0-255
PARAM_VALUE	0	av7110->ioctl_mutex.wait_lock.owner	(-1)
PARAM_VALUE	0	av7110->ioctl_mutex.wait_lock.owner_cpu	u32max
BUF_SIZE	0	av7110	472,1296
BUF_SIZE	0	av7110	472,1296
CAPPED_DATA	0	&av7110->ioctl_mutex	1
USER_DATA	1	volleft	0-u32max[u]
USER_DATA	2	volright	0-u32max[u]
LOCK2	0	&av7110->ioctl_mutex
TYPE_LOCK		(struct av7110)->ioctl_mutex