Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/media/dvb-core/dmxdev.c dvb_dmxdev_feed_start() -> dvb_dmxdev_feed_stop()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dmxdevfilter | 4096-ptr_max |
| PARAM_VALUE | 0 | dmxdevfilter->dev | 4096-ptr_max |
| PARAM_VALUE | 0 | dmxdevfilter->dev->lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | dmxdevfilter->state | 3 |
| PARAM_VALUE | 0 | dmxdevfilter->type | 2 |
| CAPPED_DATA | 0 | &dmxdevfilter->feed.ts | 1 |
| DATA_SOURCE | 0 | dmxdevfilter | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &dmxdev->mutex | ||
| LOCK2 | &filter->mutex | ||
| TYPE_LOCK | (struct dmxdev)->mutex | ||
| TYPE_LOCK | (struct dmxdev_filter)->mutex |
drivers/media/dvb-core/dmxdev.c dvb_dmxdev_filter_start() -> dvb_dmxdev_feed_stop()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dmxdevfilter | 4096-ptr_max |
| PARAM_VALUE | 0 | dmxdevfilter->buffer.data | 1-u64max |
| PARAM_VALUE | 0 | dmxdevfilter->buffer.error | 0 |
| PARAM_VALUE | 0 | dmxdevfilter->dev->filter | 4096-ptr_max |
| PARAM_VALUE | 0 | dmxdevfilter->dev->filternum | 1-s32max |
| PARAM_VALUE | 0 | dmxdevfilter->dev->mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | dmxdevfilter->dev->mutex.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dmxdevfilter->dev->mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | dmxdevfilter->dev->mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | dmxdevfilter->dev->mutex.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | dmxdevfilter->dev->mutex.wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | dmxdevfilter->dev->mutex.wait_lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | dmxdevfilter->filter.sec | 0 |
| PARAM_VALUE | 0 | dmxdevfilter->mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | dmxdevfilter->mutex.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dmxdevfilter->mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | dmxdevfilter->mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | dmxdevfilter->mutex.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | dmxdevfilter->mutex.wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | dmxdevfilter->mutex.wait_lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | dmxdevfilter->state | 2-u32max |
| PARAM_VALUE | 0 | dmxdevfilter->type | 1 |
| BUF_SIZE | 0 | dmxdevfilter | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | dmxdevfilter | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | dmxdevfilter->buffer.data | 0-u64max |
| DATA_SOURCE | 0 | dmxdevfilter | $0 |
| FUZZY_MAX | 0 | dmxdevfilter->state | 2 |
| NOCHECK_CALL | |||
| USER_DATA | 0 | dmxdevfilter->params.sec.flags | 0-u32max[u] |
| USER_DATA | 0 | dmxdevfilter->params.sec.pid | 0-u16max[u] |
| USER_DATA | 0 | dmxdevfilter->params.sec.timeout | 0-u32max[u] |
| LOCK2 | &dmxdev->mutex | ||
| LOCK2 | 0 | &dmxdevfilter->mutex | |
| TYPE_LOCK | (struct dmxdev)->mutex | ||
| TYPE_LOCK | (struct dmxdev_filter)->mutex |
drivers/media/dvb-core/dmxdev.c dvb_dmxdev_filter_stop() -> dvb_dmxdev_feed_stop()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dmxdevfilter | 4096-ptr_max |
| PARAM_VALUE | 0 | dmxdevfilter->feed.sec | 1-u64max |
| PARAM_VALUE | 0 | dmxdevfilter->mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | dmxdevfilter->mutex.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dmxdevfilter->mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | dmxdevfilter->mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | dmxdevfilter->mutex.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | dmxdevfilter->mutex.wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | dmxdevfilter->mutex.wait_lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | dmxdevfilter->state | 3-u32max |
| PARAM_VALUE | 0 | dmxdevfilter->type | 1 |
| BUF_SIZE | 0 | dmxdevfilter | s32min-(-1),1-s32max |
| BUF_SIZE | 0 | dmxdevfilter | s32min-(-1),1-s32max |
| DATA_SOURCE | 0 | dmxdevfilter | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &dmxdev->mutex | ||
| LOCK2 | 0 | &dmxdevfilter->mutex | |
| TYPE_LOCK | (struct dmxdev)->mutex | ||
| TYPE_LOCK | (struct dmxdev_filter)->mutex |
drivers/media/dvb-core/dmxdev.c dvb_dmxdev_filter_stop() -> dvb_dmxdev_feed_stop()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dmxdevfilter | 4096-ptr_max |
| PARAM_VALUE | 0 | dmxdevfilter->mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | dmxdevfilter->mutex.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dmxdevfilter->mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | dmxdevfilter->mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | dmxdevfilter->mutex.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | dmxdevfilter->mutex.wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | dmxdevfilter->mutex.wait_lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | dmxdevfilter->state | 3-u32max |
| PARAM_VALUE | 0 | dmxdevfilter->type | 2 |
| BUF_SIZE | 0 | dmxdevfilter | s32min-(-1),1-s32max |
| BUF_SIZE | 0 | dmxdevfilter | s32min-(-1),1-s32max |
| DATA_SOURCE | 0 | dmxdevfilter | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &dmxdev->mutex | ||
| LOCK2 | 0 | &dmxdevfilter->mutex | |
| TYPE_LOCK | (struct dmxdev)->mutex | ||
| TYPE_LOCK | (struct dmxdev_filter)->mutex |