Documented in 1 files:
Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 2 files:
Smatch caller information:
drivers/platform/surface/aggregator/core.c ssam_serial_hub_probe() -> ssam_controller_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | c | 4096-ptr_max |
| PARAM_VALUE | 0 | c->caps.d3_closes_handle | 1 |
| PARAM_VALUE | 0 | c->caps.screen_off_sleep_idle_timeout | 30 |
| PARAM_VALUE | 0 | c->caps.screen_on_sleep_idle_timeout | 5000 |
| PARAM_VALUE | 0 | c->caps.ssh_buffer_size | 48 |
| PARAM_VALUE | 0 | c->caps.ssh_power_profile | u32max |
| PARAM_VALUE | 0 | c->counter.rqid.value | 0 |
| PARAM_VALUE | 0 | c->counter.seq.value | 0 |
| PARAM_VALUE | 0 | c->cplt.dev | 4096-ptr_max |
| PARAM_VALUE | 0 | c->cplt.event.notif.lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | c->cplt.event.notif.lock.magic | 4096-ptr_max |
| PARAM_VALUE | 0 | c->cplt.wq | 4096-ptr_max |
| PARAM_VALUE | 0 | c->kref.refcount.refs.counter | 1 |
| PARAM_VALUE | 0 | c->lock.count.counter | 0 |
| PARAM_VALUE | 0 | c->lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | c->lock.first_waiter | 0 |
| PARAM_VALUE | 0 | c->lock.magic | 4096-ptr_max |
| PARAM_VALUE | 0 | c->lock.osq.tail.counter | 0 |
| PARAM_VALUE | 0 | c->lock.owner.counter | 0 |
| PARAM_VALUE | 0 | c->rtl.ops.handle_event | 5083417697945747456 |
| PARAM_VALUE | 0 | c->rtl.pending.count.counter | 0 |
| PARAM_VALUE | 0 | c->rtl.pending.head.next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->rtl.pending.head.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->rtl.pending.head.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | c->rtl.pending.head.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->rtl.pending.head.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | c->rtl.ptl->rx.blocked.seqs | u16max |
| PARAM_VALUE | 0 | c->rtl.ptl.ops.data_received | 8558675464263774208 |
| PARAM_VALUE | 0 | c->rtl.ptl.pending.count.counter | 0 |
| PARAM_VALUE | 0 | c->rtl.ptl.pending.head.next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->rtl.ptl.pending.head.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->rtl.ptl.pending.head.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | c->rtl.ptl.pending.head.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->rtl.ptl.pending.head.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | c->rtl.ptl.queue.head.next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->rtl.ptl.queue.head.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->rtl.ptl.queue.head.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | c->rtl.ptl.queue.head.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->rtl.ptl.queue.head.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | c->rtl.ptl.rtx_timeout.expires | s64max |
| PARAM_VALUE | 0 | c->rtl.ptl.rtx_timeout.timeout | 1000000000 |
| PARAM_VALUE | 0 | c->rtl.ptl.rx.blocked.offset | 0 |
| PARAM_VALUE | 0 | c->rtl.ptl.rx.buf.cap | 4096 |
| PARAM_VALUE | 0 | c->rtl.ptl.rx.buf.len | 0 |
| PARAM_VALUE | 0 | c->rtl.ptl.rx.buf.ptr | 4096-ptr_max |
| PARAM_VALUE | 0 | c->rtl.ptl.rx.fifo.kfifo.data | 0 |
| PARAM_VALUE | 0 | c->rtl.ptl.rx.fifo.kfifo.in | 0 |
| PARAM_VALUE | 0 | c->rtl.ptl.rx.fifo.kfifo.mask | 0 |
| PARAM_VALUE | 0 | c->rtl.ptl.rx.fifo.kfifo.out | 0 |
| PARAM_VALUE | 0 | c->rtl.ptl.rx.thread | 0 |
| PARAM_VALUE | 0 | c->rtl.ptl.rx.wq.head.next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->rtl.ptl.rx.wq.head.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->rtl.ptl.rx.wq.head.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | c->rtl.ptl.rx.wq.head.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->rtl.ptl.rx.wq.head.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | c->rtl.ptl.serdev | 4096-ptr_max |
| PARAM_VALUE | 0 | c->rtl.ptl.state | 0 |
| PARAM_VALUE | 0 | c->rtl.ptl.tx.packet_wq.head.next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->rtl.ptl.tx.packet_wq.head.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->rtl.ptl.tx.packet_wq.head.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | c->rtl.ptl.tx.packet_wq.head.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->rtl.ptl.tx.packet_wq.head.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | c->rtl.ptl.tx.running.counter | 0 |
| PARAM_VALUE | 0 | c->rtl.ptl.tx.thread | 0 |
| PARAM_VALUE | 0 | c->rtl.ptl.tx.thread_cplt_pkt.done | 0 |
| PARAM_VALUE | 0 | c->rtl.ptl.tx.thread_cplt_pkt.wait.lock.magic | 3735899821 |
| PARAM_VALUE | 0 | c->rtl.ptl.tx.thread_cplt_pkt.wait.lock.owner | (-1) |
| PARAM_VALUE | 0 | c->rtl.ptl.tx.thread_cplt_pkt.wait.lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | c->rtl.ptl.tx.thread_cplt_pkt.wait.task_list.next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->rtl.ptl.tx.thread_cplt_pkt.wait.task_list.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->rtl.ptl.tx.thread_cplt_pkt.wait.task_list.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | c->rtl.ptl.tx.thread_cplt_pkt.wait.task_list.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->rtl.ptl.tx.thread_cplt_pkt.wait.task_list.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | c->rtl.ptl.tx.thread_cplt_tx.done | 0 |
| PARAM_VALUE | 0 | c->rtl.ptl.tx.thread_cplt_tx.wait.lock.magic | 3735899821 |
| PARAM_VALUE | 0 | c->rtl.ptl.tx.thread_cplt_tx.wait.lock.owner | (-1) |
| PARAM_VALUE | 0 | c->rtl.ptl.tx.thread_cplt_tx.wait.lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | c->rtl.ptl.tx.thread_cplt_tx.wait.task_list.next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->rtl.ptl.tx.thread_cplt_tx.wait.task_list.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->rtl.ptl.tx.thread_cplt_tx.wait.task_list.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | c->rtl.ptl.tx.thread_cplt_tx.wait.task_list.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->rtl.ptl.tx.thread_cplt_tx.wait.task_list.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | c->rtl.queue.head.next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->rtl.queue.head.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->rtl.queue.head.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | c->rtl.queue.head.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->rtl.queue.head.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | c->rtl.rtx_timeout.expires | s64max |
| PARAM_VALUE | 0 | c->rtl.rtx_timeout.timeout | 3000000000 |
| PARAM_VALUE | 0 | c->state | 1 |
| BUF_SIZE | 0 | c | 18904 |
| DATA_SOURCE | 0 | c | r _kzalloc_noprof |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/platform/surface/aggregator/core.c ssam_serial_hub_probe() -> ssam_controller_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | c | 4096-ptr_max |
| PARAM_VALUE | 0 | c->caps.d3_closes_handle | 1 |
| PARAM_VALUE | 0 | c->caps.screen_off_sleep_idle_timeout | 30 |
| PARAM_VALUE | 0 | c->caps.screen_on_sleep_idle_timeout | 5000 |
| PARAM_VALUE | 0 | c->caps.ssh_buffer_size | 48 |
| PARAM_VALUE | 0 | c->caps.ssh_power_profile | u32max |
| PARAM_VALUE | 0 | c->cplt.dev | 4096-ptr_max |
| PARAM_VALUE | 0 | c->cplt.event.notif.lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | c->cplt.event.notif.lock.magic | 4096-ptr_max |
| PARAM_VALUE | 0 | c->cplt.wq | 4096-ptr_max |
| PARAM_VALUE | 0 | c->irq.num | (-1) |
| PARAM_VALUE | 0 | c->kref.refcount.refs.counter | 1 |
| PARAM_VALUE | 0 | c->lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | c->lock.first_waiter->handoff_set | 1 |
| PARAM_VALUE | 0 | c->lock.first_waiter->list.next | 2624917664208203776 |
| PARAM_VALUE | 0 | c->lock.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | c->rtl.ops.handle_event | 5083417697945747456 |
| PARAM_VALUE | 0 | c->rtl.pending.count.counter | 0 |
| PARAM_VALUE | 0 | c->rtl.pending.head.next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->rtl.pending.head.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->rtl.pending.head.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | c->rtl.pending.head.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->rtl.pending.head.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | c->rtl.ptl->rx.blocked.seqs | u16max |
| PARAM_VALUE | 0 | c->rtl.ptl.ops.data_received | 8558675464263774208 |
| PARAM_VALUE | 0 | c->rtl.ptl.pending.count.counter | 0 |
| PARAM_VALUE | 0 | c->rtl.ptl.pending.head.next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->rtl.ptl.pending.head.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->rtl.ptl.pending.head.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | c->rtl.ptl.pending.head.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->rtl.ptl.pending.head.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | c->rtl.ptl.queue.head.next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->rtl.ptl.queue.head.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->rtl.ptl.queue.head.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | c->rtl.ptl.queue.head.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->rtl.ptl.queue.head.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | c->rtl.ptl.rtx_timeout.expires | s64max |
| PARAM_VALUE | 0 | c->rtl.ptl.rtx_timeout.timeout | 1000000000 |
| PARAM_VALUE | 0 | c->rtl.ptl.rx.blocked.offset | 0 |
| PARAM_VALUE | 0 | c->rtl.ptl.rx.buf.cap | 4096 |
| PARAM_VALUE | 0 | c->rtl.ptl.rx.buf.len | 0 |
| PARAM_VALUE | 0 | c->rtl.ptl.rx.buf.ptr | 4096-ptr_max |
| PARAM_VALUE | 0 | c->rtl.ptl.rx.fifo.kfifo.data | 0 |
| PARAM_VALUE | 0 | c->rtl.ptl.rx.fifo.kfifo.in | 0 |
| PARAM_VALUE | 0 | c->rtl.ptl.rx.fifo.kfifo.mask | 0 |
| PARAM_VALUE | 0 | c->rtl.ptl.rx.fifo.kfifo.out | 0 |
| PARAM_VALUE | 0 | c->rtl.ptl.rx.thread | 4096-ptr_max |
| PARAM_VALUE | 0 | c->rtl.ptl.rx.thread->blocked_on | 0 |
| PARAM_VALUE | 0 | c->rtl.ptl.rx.thread->cpus_ptr | 4096-ptr_max |
| PARAM_VALUE | 0 | c->rtl.ptl.rx.thread->migration_disabled | 0-1 |
| PARAM_VALUE | 0 | c->rtl.ptl.rx.thread->on_rq | 0-1,3-255 |
| PARAM_VALUE | 0 | c->rtl.ptl.rx.thread->saved_state | 0 |
| PARAM_VALUE | 0 | c->rtl.ptl.rx.thread->wake_cpu | 0-s32max |
| PARAM_VALUE | 0 | c->rtl.ptl.rx.wq.head.next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->rtl.ptl.rx.wq.head.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->rtl.ptl.rx.wq.head.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | c->rtl.ptl.rx.wq.head.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->rtl.ptl.rx.wq.head.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | c->rtl.ptl.serdev | 4096-ptr_max |
| PARAM_VALUE | 0 | c->rtl.ptl.state | 0 |
| PARAM_VALUE | 0 | c->rtl.ptl.tx.packet_wq.head.next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->rtl.ptl.tx.packet_wq.head.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->rtl.ptl.tx.packet_wq.head.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | c->rtl.ptl.tx.packet_wq.head.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->rtl.ptl.tx.packet_wq.head.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | c->rtl.ptl.tx.running.counter | 1 |
| PARAM_VALUE | 0 | c->rtl.ptl.tx.thread | 4096-ptr_max |
| PARAM_VALUE | 0 | c->rtl.ptl.tx.thread->blocked_on | 0 |
| PARAM_VALUE | 0 | c->rtl.ptl.tx.thread->cpus_ptr | 4096-ptr_max |
| PARAM_VALUE | 0 | c->rtl.ptl.tx.thread->migration_disabled | 0-1 |
| PARAM_VALUE | 0 | c->rtl.ptl.tx.thread->on_rq | 0-1,3-255 |
| PARAM_VALUE | 0 | c->rtl.ptl.tx.thread->saved_state | 0 |
| PARAM_VALUE | 0 | c->rtl.ptl.tx.thread->wake_cpu | 0-s32max |
| PARAM_VALUE | 0 | c->rtl.ptl.tx.thread_cplt_pkt.done | 0 |
| PARAM_VALUE | 0 | c->rtl.ptl.tx.thread_cplt_pkt.wait.task_list.next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->rtl.ptl.tx.thread_cplt_pkt.wait.task_list.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->rtl.ptl.tx.thread_cplt_pkt.wait.task_list.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | c->rtl.ptl.tx.thread_cplt_pkt.wait.task_list.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->rtl.ptl.tx.thread_cplt_pkt.wait.task_list.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | c->rtl.ptl.tx.thread_cplt_tx.done | 0 |
| PARAM_VALUE | 0 | c->rtl.ptl.tx.thread_cplt_tx.wait.task_list.next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->rtl.ptl.tx.thread_cplt_tx.wait.task_list.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->rtl.ptl.tx.thread_cplt_tx.wait.task_list.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | c->rtl.ptl.tx.thread_cplt_tx.wait.task_list.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->rtl.ptl.tx.thread_cplt_tx.wait.task_list.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | c->rtl.queue.head.next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->rtl.queue.head.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->rtl.queue.head.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | c->rtl.queue.head.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | c->rtl.rtx_timeout.expires | s64max |
| PARAM_VALUE | 0 | c->rtl.rtx_timeout.timeout | 3000000000 |
| PARAM_VALUE | 0 | c->state | 2 |
| BUF_SIZE | 0 | c | 18904 |
| CAPPED_DATA | 0 | c | 1 |
| DATA_SOURCE | 0 | c | r _kzalloc_noprof |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/platform/surface/aggregator/core.c ssam_serial_hub_remove() -> ssam_controller_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | c | 4096-ptr_max |
| PARAM_VALUE | 0 | c->irq.num | (-1) |
| BUF_SIZE | 0 | c | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | c | s32min-(-2),1-s32max |
| CAPPED_DATA | 0 | c | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 0 | c | unit_byte |
| HALF_LOCKED2 | &dev->mutex |
drivers/platform/surface/aggregator/controller.c __ssam_controller_release() -> ssam_controller_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | c | 1-u64max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/platform/surface/aggregator/controller.c ssam_controller_resume() -> ssam_controller_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| BUF_SIZE | 0 | c | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | c | s32min-(-2),1-s32max |
| DATA_SOURCE | 0 | c | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 0 | c | unit_byte |
drivers/platform/surface/aggregator/controller.c ssam_controller_suspend() -> ssam_controller_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | c | 4096-ptr_max |
| PARAM_VALUE | 0 | c->caps.d3_closes_handle | 0 |
| BUF_SIZE | 0 | c | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | c | s32min-(-2),1-s32max |
| DATA_SOURCE | 0 | c | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 0 | c | unit_byte |