Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/comedi/drivers/c6xdigio.c c6xdigio_encoder_read() -> c6xdigio_get_encoder_bits()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->attached | 1 |
| PARAM_VALUE | 0 | dev->mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | dev->mutex.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dev->mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | dev->mutex.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | dev->mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | dev->mutex.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | dev->mutex.wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | dev->mutex.wait_lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | dev->n_subdevices | s32min-(-1),1-s32max |
| PARAM_VALUE | 0 | dev->subdevices | 4096-ptr_max |
| PARAM_VALUE | 1 | bits | 6703332510967648256 |
| PARAM_VALUE | 2 | cmd | 84-1048644 |
| PARAM_VALUE | 3 | status | 128 |
| DATA_SOURCE | 0 | dev | $0 |
| BIT_INFO | 2 | cmd | 0x44,0x1fffff |
| NOCHECK_CALL | |||
| USER_DATA | 2 | cmd | 84-1048644[c] |
| LOCK2 | 0 | &dev->mutex | |
| TYPE_LOCK | (struct comedi_device)->mutex |
drivers/comedi/drivers/c6xdigio.c c6xdigio_encoder_read() -> c6xdigio_get_encoder_bits()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->attached | 1 |
| PARAM_VALUE | 0 | dev->mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | dev->mutex.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dev->mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | dev->mutex.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | dev->mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | dev->mutex.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | dev->mutex.wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | dev->mutex.wait_lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | dev->n_subdevices | s32min-(-1),1-s32max |
| PARAM_VALUE | 0 | dev->subdevices | 4096-ptr_max |
| PARAM_VALUE | 1 | bits | 6703332510967648256 |
| PARAM_VALUE | 1 | *bits | 0-7 |
| PARAM_VALUE | 2 | cmd | 80-1048640 |
| PARAM_VALUE | 3 | status | 0 |
| DATA_SOURCE | 0 | dev | $0 |
| BIT_INFO | 2 | cmd | 0x40,0x1fffff |
| NOCHECK_CALL | |||
| HOST_DATA | 1 | *bits | 0-7[c] |
| USER_DATA | 2 | cmd | 80-1048640[c] |
| LOCK2 | 0 | &dev->mutex | |
| TYPE_LOCK | (struct comedi_device)->mutex |
drivers/comedi/drivers/c6xdigio.c c6xdigio_encoder_read() -> c6xdigio_get_encoder_bits()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->attached | 1 |
| PARAM_VALUE | 0 | dev->mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | dev->mutex.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dev->mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | dev->mutex.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | dev->mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | dev->mutex.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | dev->mutex.wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | dev->mutex.wait_lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | dev->n_subdevices | s32min-(-1),1-s32max |
| PARAM_VALUE | 0 | dev->subdevices | 4096-ptr_max |
| PARAM_VALUE | 1 | bits | 6703332510967648256 |
| PARAM_VALUE | 1 | *bits | 0-7 |
| PARAM_VALUE | 2 | cmd | 84-1048644 |
| PARAM_VALUE | 3 | status | 128 |
| DATA_SOURCE | 0 | dev | $0 |
| BIT_INFO | 2 | cmd | 0x44,0x1fffff |
| NOCHECK_CALL | |||
| HOST_DATA | 1 | *bits | 0-7[c] |
| USER_DATA | 2 | cmd | 84-1048644[c] |
| LOCK2 | 0 | &dev->mutex | |
| TYPE_LOCK | (struct comedi_device)->mutex |
drivers/comedi/drivers/c6xdigio.c c6xdigio_encoder_read() -> c6xdigio_get_encoder_bits()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->attached | 1 |
| PARAM_VALUE | 0 | dev->mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | dev->mutex.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dev->mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | dev->mutex.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | dev->mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | dev->mutex.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | dev->mutex.wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | dev->mutex.wait_lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | dev->n_subdevices | s32min-(-1),1-s32max |
| PARAM_VALUE | 0 | dev->subdevices | 4096-ptr_max |
| PARAM_VALUE | 1 | bits | 6703332510967648256 |
| PARAM_VALUE | 1 | *bits | 0-7 |
| PARAM_VALUE | 2 | cmd | 80-1048640 |
| PARAM_VALUE | 3 | status | 0 |
| DATA_SOURCE | 0 | dev | $0 |
| BIT_INFO | 2 | cmd | 0x40,0x1fffff |
| NOCHECK_CALL | |||
| HOST_DATA | 1 | *bits | 0-7[c] |
| USER_DATA | 2 | cmd | 80-1048640[c] |
| LOCK2 | 0 | &dev->mutex | |
| TYPE_LOCK | (struct comedi_device)->mutex |
drivers/comedi/drivers/c6xdigio.c c6xdigio_encoder_read() -> c6xdigio_get_encoder_bits()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->attached | 1 |
| PARAM_VALUE | 0 | dev->mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | dev->mutex.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dev->mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | dev->mutex.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | dev->mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | dev->mutex.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | dev->mutex.wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | dev->mutex.wait_lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | dev->n_subdevices | s32min-(-1),1-s32max |
| PARAM_VALUE | 0 | dev->subdevices | 4096-ptr_max |
| PARAM_VALUE | 1 | bits | 6703332510967648256 |
| PARAM_VALUE | 1 | *bits | 0-7 |
| PARAM_VALUE | 2 | cmd | 84-1048644 |
| PARAM_VALUE | 3 | status | 128 |
| DATA_SOURCE | 0 | dev | $0 |
| BIT_INFO | 2 | cmd | 0x44,0x1fffff |
| NOCHECK_CALL | |||
| HOST_DATA | 1 | *bits | 0-7[c] |
| USER_DATA | 2 | cmd | 84-1048644[c] |
| LOCK2 | 0 | &dev->mutex | |
| TYPE_LOCK | (struct comedi_device)->mutex |
drivers/comedi/drivers/c6xdigio.c c6xdigio_encoder_read() -> c6xdigio_get_encoder_bits()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->attached | 1 |
| PARAM_VALUE | 0 | dev->mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | dev->mutex.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dev->mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | dev->mutex.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | dev->mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | dev->mutex.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | dev->mutex.wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | dev->mutex.wait_lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | dev->n_subdevices | s32min-(-1),1-s32max |
| PARAM_VALUE | 0 | dev->subdevices | 4096-ptr_max |
| PARAM_VALUE | 1 | bits | 6703332510967648256 |
| PARAM_VALUE | 1 | *bits | 0-7 |
| PARAM_VALUE | 2 | cmd | 80-1048640 |
| PARAM_VALUE | 3 | status | 0 |
| DATA_SOURCE | 0 | dev | $0 |
| BIT_INFO | 2 | cmd | 0x40,0x1fffff |
| NOCHECK_CALL | |||
| HOST_DATA | 1 | *bits | 0-7[c] |
| USER_DATA | 2 | cmd | 80-1048640[c] |
| LOCK2 | 0 | &dev->mutex | |
| TYPE_LOCK | (struct comedi_device)->mutex |
drivers/comedi/drivers/c6xdigio.c c6xdigio_encoder_read() -> c6xdigio_get_encoder_bits()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->attached | 1 |
| PARAM_VALUE | 0 | dev->mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | dev->mutex.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dev->mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | dev->mutex.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | dev->mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | dev->mutex.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | dev->mutex.wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | dev->mutex.wait_lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | dev->n_subdevices | s32min-(-1),1-s32max |
| PARAM_VALUE | 0 | dev->subdevices | 4096-ptr_max |
| PARAM_VALUE | 1 | bits | 6703332510967648256 |
| PARAM_VALUE | 1 | *bits | 0-7 |
| PARAM_VALUE | 2 | cmd | 84-1048644 |
| PARAM_VALUE | 3 | status | 128 |
| DATA_SOURCE | 0 | dev | $0 |
| BIT_INFO | 2 | cmd | 0x44,0x1fffff |
| NOCHECK_CALL | |||
| HOST_DATA | 1 | *bits | 0-7[c] |
| USER_DATA | 2 | cmd | 84-1048644[c] |
| LOCK2 | 0 | &dev->mutex | |
| TYPE_LOCK | (struct comedi_device)->mutex |
drivers/comedi/drivers/c6xdigio.c c6xdigio_encoder_read() -> c6xdigio_get_encoder_bits()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->attached | 1 |
| PARAM_VALUE | 0 | dev->mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | dev->mutex.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dev->mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | dev->mutex.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | dev->mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | dev->mutex.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | dev->mutex.wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | dev->mutex.wait_lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | dev->n_subdevices | s32min-(-1),1-s32max |
| PARAM_VALUE | 0 | dev->subdevices | 4096-ptr_max |
| PARAM_VALUE | 1 | bits | 6703332510967648256 |
| PARAM_VALUE | 1 | *bits | 0-7 |
| PARAM_VALUE | 2 | cmd | 80-1048640 |
| PARAM_VALUE | 3 | status | 0 |
| DATA_SOURCE | 0 | dev | $0 |
| BIT_INFO | 2 | cmd | 0x40,0x1fffff |
| NOCHECK_CALL | |||
| HOST_DATA | 1 | *bits | 0-7[c] |
| USER_DATA | 2 | cmd | 80-1048640[c] |
| LOCK2 | 0 | &dev->mutex | |
| TYPE_LOCK | (struct comedi_device)->mutex |