tms9914_read 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/gpib/include/tms9914.h, line 82 (as a prototype)

Defined in 1 files as a function:

drivers/gpib/tms9914/tms9914.c, line 511 (as a function)

Referenced in 4 files:

Smatch caller information:

drivers/gpib/hp_82341/hp_82341.c hp_82341_accel_read() -> tms9914_read()

Type	Parameter	Key	Value
PARAM_VALUE	0	board	4096-ptr_max
PARAM_VALUE	0	board->big_gpib_mutex.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	board->big_gpib_mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	board->big_gpib_mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	board->interface	4096-ptr_max
PARAM_VALUE	1	priv	4096-ptr_max
PARAM_VALUE	1	priv->eos_flags	s16min-(-1),1024-s16max
PARAM_VALUE	3	length	1-u32max
PARAM_VALUE	4	end	4198827413982900224,8231626610412855296
PARAM_VALUE	5	bytes_read	3419132982934581248,3604045315285700608
BUF_SIZE	0	board	(-1),128
BUF_SIZE	0	board	(-1),128
BUF_SIZE	1	priv	88
BUF_SIZE	2	buffer	(-1),16384
BUF_SIZE	2	buffer	(-1),16384
CAPPED_DATA	3	length	1
CAPPED_DATA	3	length	1
DATA_SOURCE	0	board	$0
DATA_SOURCE	2	buffer	$1
DATA_SOURCE	3	length	$2
DATA_SOURCE	4	end	$3
DATA_SOURCE	5	bytes_read	$4
BIT_INFO	1	priv->eos_flags	0x400,0xffff
TASK_NOT_RUNNING
USER_DATA	2	*buffer	0-255
USER_PTR	2	buffer
HALF_LOCKED2	0	&board->big_gpib_mutex
HALF_LOCKED2	0	&board->user_mutex

drivers/gpib/hp_82341/hp_82341.c hp_82341_accel_read() -> tms9914_read()

Type	Parameter	Key	Value
PARAM_VALUE	0	board	4096-ptr_max
PARAM_VALUE	0	board->big_gpib_mutex.dep_map->name	0-255
PARAM_VALUE	0	board->big_gpib_mutex.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	board->big_gpib_mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	board->big_gpib_mutex.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	board->big_gpib_mutex.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	board->big_gpib_mutex.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	board->big_gpib_mutex.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	board->big_gpib_mutex.first_waiter->task->blocked_lock.raw_lock.val.counter	0-s32max
PARAM_VALUE	0	board->big_gpib_mutex.first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	0	board->big_gpib_mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	board->big_gpib_mutex.wait_lock.dep_map->name	0-255
PARAM_VALUE	0	board->interface	4096-ptr_max
PARAM_VALUE	0	board->locking_pid_spinlock.rlock.dep_map->name	0-255
PARAM_VALUE	0	board->online	1-u32max
PARAM_VALUE	0	board->private_data	4096-ptr_max
PARAM_VALUE	0	board->private_data->event_status_bits	0
PARAM_VALUE	0	board->spinlock.rlock.dep_map->name	0-255
PARAM_VALUE	1	priv	4096-ptr_max
PARAM_VALUE	3	length	1
PARAM_VALUE	4	end	8231626610412855296
PARAM_VALUE	4	*end	0
PARAM_VALUE	5	bytes_read	5952744922295402496
BUF_SIZE	1	priv	88
BUF_SIZE	2	buffer	(-1),16384
BUF_SIZE	2	buffer	(-1),16384
CAPPED_DATA	0	board->locking_pid	1
DATA_SOURCE	0	board	$0
DATA_SOURCE	2	buffer	$1
DATA_SOURCE	4	end	$3
BIT_INFO	1	priv->eos_flags	0x0,0xfbff

drivers/gpib/hp_82341/hp_82341.c hp_82341_accel_read() -> tms9914_read()

Type	Parameter	Key	Value
PARAM_VALUE	0	board	4096-ptr_max
PARAM_VALUE	0	board->big_gpib_mutex.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	board->big_gpib_mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	board->big_gpib_mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	board->interface	4096-ptr_max
PARAM_VALUE	0	board->private_data	4096-ptr_max
PARAM_VALUE	0	board->private_data->event_status_bits	0
PARAM_VALUE	0	board->spinlock.rlock.dep_map->name	0-255
PARAM_VALUE	1	priv	4096-ptr_max
PARAM_VALUE	1	priv->holdoff_active	0
PARAM_VALUE	1	priv->holdoff_mode	1
PARAM_VALUE	2	buffer	4096-u64max
PARAM_VALUE	3	length	0-4294967294,18446744071562067970-u64max
PARAM_VALUE	4	end	4198827413982900224,8231626610412855296
PARAM_VALUE	4	*end	0
PARAM_VALUE	5	bytes_read	5952744922295402496
BUF_SIZE	0	board	(-1),128
BUF_SIZE	0	board	(-1),128
BUF_SIZE	1	priv	88
DATA_SOURCE	0	board	$0
DATA_SOURCE	2	buffer	$1 [m]
DATA_SOURCE	3	length	$2 [m]
DATA_SOURCE	4	end	$3
BIT_INFO	1	priv->eos_flags	0x0,0xfbff
TASK_NOT_RUNNING
USER_DATA	2	*buffer	0-255
HALF_LOCKED2	0	&board->big_gpib_mutex
HALF_LOCKED2	0	&board->user_mutex

drivers/gpib/hp_82341/hp_82341.c hp_82341_read() -> tms9914_read()

Type	Parameter	Key	Value
PARAM_VALUE	0	board	4096-ptr_max
PARAM_VALUE	0	board->big_gpib_mutex.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	board->big_gpib_mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	board->big_gpib_mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	board->interface	4096-ptr_max
PARAM_VALUE	3	length	1-u32max
PARAM_VALUE	4	end	4198827413982900224,8231626610412855296
PARAM_VALUE	5	bytes_read	3419132982934581248,3604045315285700608
BUF_SIZE	0	board	(-1),128
BUF_SIZE	0	board	(-1),128
BUF_SIZE	2	buffer	(-1),16384
BUF_SIZE	2	buffer	(-1),16384
CAPPED_DATA	3	length	1
CAPPED_DATA	3	length	1
DATA_SOURCE	0	board	$0
DATA_SOURCE	2	buffer	$1
DATA_SOURCE	3	length	$2
DATA_SOURCE	4	end	$3
DATA_SOURCE	5	bytes_read	$4
TASK_NOT_RUNNING
USER_DATA	2	*buffer	0-255
USER_PTR	2	buffer
HALF_LOCKED2	0	&board->big_gpib_mutex
HALF_LOCKED2	0	&board->user_mutex

drivers/gpib/hp_82335/hp82335.c hp82335_read() -> tms9914_read()

Type	Parameter	Key	Value
PARAM_VALUE	0	board	4096-ptr_max
PARAM_VALUE	0	board->big_gpib_mutex.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	board->big_gpib_mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	board->big_gpib_mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	board->interface	4096-ptr_max
PARAM_VALUE	3	length	1-u32max
PARAM_VALUE	4	end	4198827413982900224,8231626610412855296
PARAM_VALUE	5	bytes_read	3419132982934581248,3604045315285700608
BUF_SIZE	0	board	(-1),128
BUF_SIZE	0	board	(-1),128
BUF_SIZE	2	buffer	(-1),16384
BUF_SIZE	2	buffer	(-1),16384
CAPPED_DATA	3	length	1
CAPPED_DATA	3	length	1
DATA_SOURCE	0	board	$0
DATA_SOURCE	2	buffer	$1
DATA_SOURCE	3	length	$2
DATA_SOURCE	4	end	$3
DATA_SOURCE	5	bytes_read	$4
TASK_NOT_RUNNING
USER_DATA	2	*buffer	0-255
USER_PTR	2	buffer
HALF_LOCKED2	0	&board->big_gpib_mutex
HALF_LOCKED2	0	&board->user_mutex

drivers/gpib/agilent_82350b/agilent_82350b.c agilent_82350b_accel_read() -> tms9914_read()

Type	Parameter	Key	Value
PARAM_VALUE	0	board	4096-ptr_max
PARAM_VALUE	0	board->big_gpib_mutex.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	board->big_gpib_mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	board->big_gpib_mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	board->interface	4096-ptr_max
PARAM_VALUE	1	priv	4096-ptr_max
PARAM_VALUE	1	priv->eos_flags	s16min-(-1),1024-s16max
PARAM_VALUE	3	length	1-u32max
PARAM_VALUE	4	end	4198827413982900224,8231626610412855296
PARAM_VALUE	5	bytes_read	3419132982934581248,3604045315285700608
BUF_SIZE	0	board	(-1),128
BUF_SIZE	0	board	(-1),128
BUF_SIZE	1	priv	88
BUF_SIZE	2	buffer	(-1),16384
BUF_SIZE	2	buffer	(-1),16384
CAPPED_DATA	3	length	1
CAPPED_DATA	3	length	1
DATA_SOURCE	0	board	$0
DATA_SOURCE	2	buffer	$1
DATA_SOURCE	3	length	$2
DATA_SOURCE	4	end	$3
DATA_SOURCE	5	bytes_read	$4
BIT_INFO	1	priv->eos_flags	0x400,0xffff
TASK_NOT_RUNNING
USER_DATA	2	*buffer	0-255
USER_PTR	2	buffer
HALF_LOCKED2	0	&board->big_gpib_mutex
HALF_LOCKED2	0	&board->user_mutex

drivers/gpib/agilent_82350b/agilent_82350b.c agilent_82350b_accel_read() -> tms9914_read()

Type	Parameter	Key	Value
PARAM_VALUE	0	board	4096-ptr_max
PARAM_VALUE	0	board->big_gpib_mutex.dep_map->name	0-255
PARAM_VALUE	0	board->big_gpib_mutex.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	board->big_gpib_mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	board->big_gpib_mutex.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	0	board->big_gpib_mutex.first_waiter->task->blocked_lock.dep_map->name	0-255
PARAM_VALUE	0	board->big_gpib_mutex.first_waiter->task->blocked_lock.owner	(-1)
PARAM_VALUE	0	board->big_gpib_mutex.first_waiter->task->blocked_lock.owner_cpu	4294967295
PARAM_VALUE	0	board->big_gpib_mutex.first_waiter->task->blocked_lock.raw_lock.val.counter	0-s32max
PARAM_VALUE	0	board->big_gpib_mutex.first_waiter->task->usage.refs.counter	s32min-s32max
PARAM_VALUE	0	board->big_gpib_mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	board->big_gpib_mutex.wait_lock.dep_map->name	0-255
PARAM_VALUE	0	board->interface	4096-ptr_max
PARAM_VALUE	0	board->locking_pid_spinlock.rlock.dep_map->name	0-255
PARAM_VALUE	0	board->online	1-u32max
PARAM_VALUE	0	board->private_data	4096-ptr_max
PARAM_VALUE	0	board->private_data->event_status_bits	0
PARAM_VALUE	0	board->spinlock.rlock.dep_map->name	0-255
PARAM_VALUE	1	priv	4096-ptr_max
PARAM_VALUE	1	priv->holdoff_active	0
PARAM_VALUE	3	length	1
PARAM_VALUE	4	end	8231626610412855296
PARAM_VALUE	4	*end	0
PARAM_VALUE	5	bytes_read	5736499847052120064
BUF_SIZE	1	priv	88
BUF_SIZE	2	buffer	(-1),16384
BUF_SIZE	2	buffer	(-1),16384
CAPPED_DATA	0	board->locking_pid	1
DATA_SOURCE	0	board	$0
DATA_SOURCE	2	buffer	$1
DATA_SOURCE	4	end	$3
BIT_INFO	1	priv->eos_flags	0x0,0xfbff

drivers/gpib/agilent_82350b/agilent_82350b.c agilent_82350b_accel_read() -> tms9914_read()

Type	Parameter	Key	Value
PARAM_VALUE	0	board	4096-ptr_max
PARAM_VALUE	0	board->big_gpib_mutex.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	board->big_gpib_mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	board->big_gpib_mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	board->interface	4096-ptr_max
PARAM_VALUE	0	board->private_data	4096-ptr_max
PARAM_VALUE	0	board->private_data->event_status_bits	0
PARAM_VALUE	0	board->spinlock.rlock.dep_map->name	0-255
PARAM_VALUE	1	priv	4096-ptr_max
PARAM_VALUE	1	priv->holdoff_active	0
PARAM_VALUE	1	priv->holdoff_mode	1
PARAM_VALUE	1	priv->write_byte	4096-ptr_max
PARAM_VALUE	2	buffer	4096-u64max
PARAM_VALUE	3	length	1-u32max
PARAM_VALUE	4	end	4198827413982900224,8231626610412855296
PARAM_VALUE	4	*end	0
PARAM_VALUE	5	bytes_read	5736499847052120064
BUF_SIZE	0	board	(-1),128
BUF_SIZE	0	board	(-1),128
BUF_SIZE	1	priv	88
DATA_SOURCE	0	board	$0
DATA_SOURCE	2	buffer	$1 [m]
DATA_SOURCE	3	length	$2 [m]
DATA_SOURCE	4	end	$3
BIT_INFO	1	priv->eos_flags	0x0,0xfbff
TASK_NOT_RUNNING
USER_DATA	2	*buffer	0-255
HALF_LOCKED2	0	&board->big_gpib_mutex
HALF_LOCKED2	0	&board->user_mutex

drivers/gpib/agilent_82350b/agilent_82350b.c agilent_82350b_read() -> tms9914_read()

Type	Parameter	Key	Value
PARAM_VALUE	0	board	4096-ptr_max
PARAM_VALUE	0	board->big_gpib_mutex.first_waiter	0,4096-ptr_max
PARAM_VALUE	0	board->big_gpib_mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	0	board->big_gpib_mutex.osq.tail.counter	0-s32max
PARAM_VALUE	0	board->interface	4096-ptr_max
PARAM_VALUE	3	length	1-u32max
PARAM_VALUE	4	end	4198827413982900224,8231626610412855296
PARAM_VALUE	5	bytes_read	3419132982934581248,3604045315285700608
BUF_SIZE	0	board	(-1),128
BUF_SIZE	0	board	(-1),128
BUF_SIZE	2	buffer	(-1),16384
BUF_SIZE	2	buffer	(-1),16384
CAPPED_DATA	3	length	1
CAPPED_DATA	3	length	1
DATA_SOURCE	0	board	$0
DATA_SOURCE	2	buffer	$1
DATA_SOURCE	3	length	$2
DATA_SOURCE	4	end	$3
DATA_SOURCE	5	bytes_read	$4
TASK_NOT_RUNNING
USER_DATA	2	*buffer	0-255
USER_PTR	2	buffer
HALF_LOCKED2	0	&board->big_gpib_mutex
HALF_LOCKED2	0	&board->user_mutex