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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/media/dvb-frontends/zl10036.c zl10036_init_regs() -> zl10036_write()

Type Parameter Key Value
PARAM_VALUE 0 state 4096-ptr_max
PARAM_VALUE 0 state->bf 255
PARAM_VALUE 0 state->br 255
PARAM_VALUE 0 state->config 4096-ptr_max
PARAM_VALUE 0 state->config->rf_loop_enable 0
PARAM_VALUE 0 state->i2c 4096-ptr_max
PARAM_VALUE 0 state->i2c->algo->master_xfer 1-u64max
PARAM_VALUE 0 state->i2c->bus_lock.rtmutex.owner 0-1
PARAM_VALUE 0 state->i2c->bus_lock.rtmutex.waiters.rb_leftmost->rb_right 0
PARAM_VALUE 0 state->i2c->dev.driver_data->adev->pm.bus_locked 0-1
PARAM_VALUE 0 state->i2c->dev.driver_data->adev->pm.mutex.dep_map->name 0-255
PARAM_VALUE 0 state->i2c->dev.driver_data->adev->pm.mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 state->i2c->dev.driver_data->adev->pm.mutex.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 state->i2c->dev.driver_data->adev->pm.mutex.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 0 state->i2c->dev.driver_data->adev->pm.mutex.first_waiter->task->blocked_on 0
PARAM_VALUE 0 state->i2c->dev.driver_data->adev->pm.mutex.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 0 state->i2c->dev.driver_data->adev->pm.mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 state->i2c->dev.driver_data->adev->powerplay.pp_handle->msg_lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 state->i2c->lock_ops 4096-ptr_max
PARAM_VALUE 0 state->i2c->quirks 0,4096-ptr_max
PARAM_VALUE 2 count 2
BUF_SIZE 0 state s32min,16,24,32,40,48,56,72,80,88,208,264,272,280,288,312,320,328,368,728,744,768,832,1424,2336,41320
BUF_SIZE 0 state s32min,16,24,32,40,48,56,72,80,88,208,264,272,280,288,312,320,328,368,728,744,768,832,1424,2336,41320
BUF_SIZE 1 buf 2
DATA_SOURCE 0 state $0
RX_PATH
TASK_NOT_RUNNING

drivers/media/dvb-frontends/zl10036.c zl10036_set_bandwidth() -> zl10036_write()

Type Parameter Key Value
PARAM_VALUE 0 state 4096-ptr_max
PARAM_VALUE 0 state->config 4096-ptr_max
PARAM_VALUE 0 state->config->rf_loop_enable 0
PARAM_VALUE 0 state->frequency 950340-2174661
PARAM_VALUE 0 state->i2c 4096-ptr_max
PARAM_VALUE 0 state->i2c->algo->master_xfer 1-u64max
PARAM_VALUE 0 state->i2c->bus_lock.dep_map->name 0-255
PARAM_VALUE 0 state->i2c->bus_lock.rtmutex.owner 0-1
PARAM_VALUE 0 state->i2c->bus_lock.rtmutex.waiters.rb_leftmost->rb_right 0
PARAM_VALUE 0 state->i2c->dev.driver_data->adev->pm.bus_locked 0-1
PARAM_VALUE 0 state->i2c->dev.driver_data->adev->pm.mutex->first_waiter->task->blocked_lock.owner (-4611686018427387904)-4611686018427387903
PARAM_VALUE 0 state->i2c->dev.driver_data->adev->pm.mutex.dep_map->name 0-255
PARAM_VALUE 0 state->i2c->dev.driver_data->adev->pm.mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 state->i2c->dev.driver_data->adev->pm.mutex.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 state->i2c->dev.driver_data->adev->pm.mutex.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 0 state->i2c->dev.driver_data->adev->pm.mutex.first_waiter->task->blocked_on 0
PARAM_VALUE 0 state->i2c->dev.driver_data->adev->pm.mutex.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 0 state->i2c->dev.driver_data->adev->pm.mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 state->i2c->dev.driver_data->adev->powerplay.pp_handle->msg_lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 state->i2c->dev.driver_data->mutex->wait_lock.owner (-4611686018427387904)-4611686018427387903
PARAM_VALUE 0 state->i2c->lock_ops 4096-ptr_max
PARAM_VALUE 0 state->i2c->quirks 0,4096-ptr_max
PARAM_VALUE 1 buf 4096-ptr_max
PARAM_VALUE 2 count 2
BUF_SIZE 0 state s32min,16,24,32,40,48,56,72,80,88,208,264,272,280,288,312,320,328,368,728,744,768,832,1424,2336,41320
BUF_SIZE 0 state s32min,16,24,32,40,48,56,72,80,88,208,264,272,280,288,312,320,328,368,728,744,768,832,1424,2336,41320
BUF_SIZE 1 buf 2
CAPPED_DATA 0 state->i2c->retries 1
DATA_SOURCE 0 state $0
PARAM_COMPARE 1 buf != $0->br
RX_PATH
TASK_NOT_RUNNING
UNITS 2 count unit_byte

drivers/media/dvb-frontends/zl10036.c zl10036_set_bandwidth() -> zl10036_write()

Type Parameter Key Value
PARAM_VALUE 0 state 4096-ptr_max
PARAM_VALUE 0 state->config 4096-ptr_max
PARAM_VALUE 0 state->config->rf_loop_enable 0
PARAM_VALUE 0 state->frequency 950340-2174661
PARAM_VALUE 0 state->i2c 4096-ptr_max
PARAM_VALUE 0 state->i2c->algo->master_xfer 1-u64max
PARAM_VALUE 0 state->i2c->bus_lock.rtmutex.owner 0-1
PARAM_VALUE 0 state->i2c->bus_lock.rtmutex.waiters.rb_leftmost->rb_right 0
PARAM_VALUE 0 state->i2c->dev.driver_data->adev->pm.bus_locked 0-1
PARAM_VALUE 0 state->i2c->dev.driver_data->adev->pm.mutex->first_waiter->task->blocked_lock.owner (-4611686018427387904)-4611686018427387903
PARAM_VALUE 0 state->i2c->dev.driver_data->adev->pm.mutex.dep_map->name 0-255
PARAM_VALUE 0 state->i2c->dev.driver_data->adev->pm.mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 state->i2c->dev.driver_data->adev->pm.mutex.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 state->i2c->dev.driver_data->adev->pm.mutex.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 0 state->i2c->dev.driver_data->adev->pm.mutex.first_waiter->task->blocked_on 0
PARAM_VALUE 0 state->i2c->dev.driver_data->adev->pm.mutex.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 0 state->i2c->dev.driver_data->adev->pm.mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 state->i2c->dev.driver_data->adev->powerplay.pp_handle->msg_lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 state->i2c->dev.driver_data->mutex->wait_lock.owner (-4611686018427387904)-4611686018427387903
PARAM_VALUE 0 state->i2c->lock_ops 4096-ptr_max
PARAM_VALUE 0 state->i2c->quirks 0,4096-ptr_max
PARAM_VALUE 1 buf 4096-ptr_max
PARAM_VALUE 2 count 2
BUF_SIZE 0 state s32min,16,24,32,40,48,56,72,80,88,208,264,272,280,288,312,320,328,368,728,744,768,832,1424,2336,41320
BUF_SIZE 0 state s32min,16,24,32,40,48,56,72,80,88,208,264,272,280,288,312,320,328,368,728,744,768,832,1424,2336,41320
BUF_SIZE 1 buf 2
CAPPED_DATA 0 state->i2c->retries 1
DATA_SOURCE 0 state $0
PARAM_COMPARE 1 buf != $0->bf
RX_PATH
TASK_NOT_RUNNING
UNITS 2 count unit_byte

drivers/media/dvb-frontends/zl10036.c zl10036_set_bandwidth() -> zl10036_write()

Type Parameter Key Value
PARAM_VALUE 0 state 4096-ptr_max
PARAM_VALUE 0 state->config 4096-ptr_max
PARAM_VALUE 0 state->config->rf_loop_enable 0
PARAM_VALUE 0 state->frequency 950340-2174661
PARAM_VALUE 0 state->i2c 4096-ptr_max
PARAM_VALUE 0 state->i2c->algo->master_xfer 1-u64max
PARAM_VALUE 0 state->i2c->bus_lock.rtmutex.owner 0-1
PARAM_VALUE 0 state->i2c->bus_lock.rtmutex.waiters.rb_leftmost->rb_right 0
PARAM_VALUE 0 state->i2c->dev.driver_data->adev->pm.bus_locked 0-1
PARAM_VALUE 0 state->i2c->dev.driver_data->adev->pm.mutex->first_waiter->task->blocked_lock.owner (-4611686018427387904)-4611686018427387903
PARAM_VALUE 0 state->i2c->dev.driver_data->adev->pm.mutex.dep_map->name 0-255
PARAM_VALUE 0 state->i2c->dev.driver_data->adev->pm.mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 state->i2c->dev.driver_data->adev->pm.mutex.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 state->i2c->dev.driver_data->adev->pm.mutex.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 0 state->i2c->dev.driver_data->adev->pm.mutex.first_waiter->task->blocked_on 0
PARAM_VALUE 0 state->i2c->dev.driver_data->adev->pm.mutex.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 0 state->i2c->dev.driver_data->adev->pm.mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 state->i2c->dev.driver_data->adev->powerplay.pp_handle->msg_lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 state->i2c->dev.driver_data->mutex->wait_lock.owner (-4611686018427387904)-4611686018427387903
PARAM_VALUE 0 state->i2c->lock_ops 4096-ptr_max
PARAM_VALUE 0 state->i2c->quirks 0,4096-ptr_max
PARAM_VALUE 1 buf 4096-ptr_max
PARAM_VALUE 2 count 1
BUF_SIZE 0 state s32min,16,24,32,40,48,56,72,80,88,208,264,272,280,288,312,320,328,368,728,744,768,832,1424,2336,41320
BUF_SIZE 0 state s32min,16,24,32,40,48,56,72,80,88,208,264,272,280,288,312,320,328,368,728,744,768,832,1424,2336,41320
BUF_SIZE 1 buf 1
CAPPED_DATA 0 state->i2c->retries 1
DATA_SOURCE 0 state $0
RX_PATH
TASK_NOT_RUNNING
UNITS 2 count unit_byte

drivers/media/dvb-frontends/zl10036.c zl10036_set_frequency() -> zl10036_write()

Type Parameter Key Value
PARAM_VALUE 0 state 4096-ptr_max
PARAM_VALUE 0 state->config 4096-ptr_max
PARAM_VALUE 0 state->config->rf_loop_enable 0
PARAM_VALUE 0 state->frequency 950340-2174661
PARAM_VALUE 0 state->i2c 4096-ptr_max
PARAM_VALUE 0 state->i2c->algo->master_xfer 1-u64max
PARAM_VALUE 0 state->i2c->bus_lock.dep_map->name 0-255
PARAM_VALUE 0 state->i2c->bus_lock.rtmutex.owner 0-1
PARAM_VALUE 0 state->i2c->bus_lock.rtmutex.waiters.rb_leftmost->rb_right 0
PARAM_VALUE 0 state->i2c->dev.driver_data->adev->pm.bus_locked 0-1
PARAM_VALUE 0 state->i2c->dev.driver_data->adev->pm.mutex->first_waiter->task->blocked_lock.owner (-4611686018427387904)-4611686018427387903
PARAM_VALUE 0 state->i2c->dev.driver_data->adev->pm.mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 state->i2c->dev.driver_data->adev->pm.mutex.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 0 state->i2c->dev.driver_data->adev->pm.mutex.first_waiter->task->blocked_on 0
PARAM_VALUE 0 state->i2c->dev.driver_data->adev->pm.mutex.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 0 state->i2c->dev.driver_data->adev->pm.mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 state->i2c->dev.driver_data->adev->powerplay.pp_handle->msg_lock.osq.tail.counter 0-s32max
PARAM_VALUE 0 state->i2c->dev.driver_data->mutex->wait_lock.owner (-4611686018427387904)-4611686018427387903
PARAM_VALUE 0 state->i2c->lock_ops 4096-ptr_max
PARAM_VALUE 0 state->i2c->quirks 0,4096-ptr_max
PARAM_VALUE 1 buf 4096-ptr_max
PARAM_VALUE 2 count 2
BUF_SIZE 0 state s32min,16,24,32,40,48,56,72,80,88,208,264,272,280,288,312,320,328,368,728,744,768,832,1424,2336,41320
BUF_SIZE 0 state s32min,16,24,32,40,48,56,72,80,88,208,264,272,280,288,312,320,328,368,728,744,768,832,1424,2336,41320
BUF_SIZE 1 buf 2
CAPPED_DATA 0 state->i2c->retries 1
DATA_SOURCE 0 state $0
RX_PATH
TASK_NOT_RUNNING
UNITS 2 count unit_byte

drivers/media/dvb-frontends/zl10036.c zl10036_set_gain_params() -> zl10036_write()

Type Parameter Key Value
PARAM_VALUE 0 state 4096-ptr_max
PARAM_VALUE 0 state->config 4096-ptr_max
PARAM_VALUE 0 state->config->rf_loop_enable 0
PARAM_VALUE 1 buf 4096-ptr_max
PARAM_VALUE 2 count 2
BUF_SIZE 0 state s32min,16,24,32,40,48,56,72,80,88,208,264,272,280,288,312,320,328,368,728,744,768,832,1424,2336,41320
BUF_SIZE 0 state s32min,16,24,32,40,48,56,72,80,88,208,264,272,280,288,312,320,328,368,728,744,768,832,1424,2336,41320
BUF_SIZE 1 buf 2
DATA_SOURCE 0 state $0
RX_PATH
TASK_NOT_RUNNING
UNITS 2 count unit_byte

drivers/media/dvb-frontends/zl10036.c zl10036_sleep() -> zl10036_write()

Type Parameter Key Value
PARAM_VALUE 1 buf 4096-ptr_max
PARAM_VALUE 2 count 2
BUF_SIZE 0 state s32min,16,24,32,40,48,56,72,80,88,208,264,272,280,288,312,320,328,368,728,744,768,832,1424,2336,41320
BUF_SIZE 0 state s32min,16,24,32,40,48,56,72,80,88,208,264,272,280,288,312,320,328,368,728,744,768,832,1424,2336,41320
BUF_SIZE 1 buf 2
RX_PATH
TASK_NOT_RUNNING
UNITS 2 count unit_byte
HALF_LOCKED2 &dev->v4l2_lock
HALF_LOCKED2 &state->fe_mutex