Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/tty/tty_io.c send_break() -> (struct tty_operations)->break_ctl()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | tty | 4096-ptr_max |
| PARAM_VALUE | 0 | tty->driver | 4096-ptr_max |
| PARAM_VALUE | 0 | tty->driver->flags | 32-u64max |
| PARAM_VALUE | 0 | tty->driver_data->lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | tty->driver_data->port_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | tty->driver_data->refcount.counter | 0-s32max |
| PARAM_VALUE | 0 | tty->driver_data->write_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | tty->ops | 4096-ptr_max |
| PARAM_VALUE | 0 | tty->ops->break_ctl | 4096-ptr_max |
| CAPPED_DATA | 0 | tty | 1 |
| DATA_SOURCE | 0 | tty | $0 |
| DATA_SOURCE | 1 | break_state | $1 |
| CONTAINER | 0 | -160-32+0 | $(-1) |
| BIT_INFO | 0 | tty->driver->flags | 0x20,0xffffffffffffffff |
| USER_DATA | 1 | break_state | s32min-s32max |
drivers/tty/tty_io.c send_break() -> (struct tty_operations)->break_ctl()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | tty | 4096-ptr_max |
| PARAM_VALUE | 0 | tty->atomic_write_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | tty->atomic_write_lock.first_waiter | 0,4096-5159360019465732095,5159360019465732097-ptr_max |
| PARAM_VALUE | 0 | tty->atomic_write_lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | tty->atomic_write_lock.first_waiter->task->blocked_on | 0 |
| PARAM_VALUE | 0 | tty->atomic_write_lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | tty->driver | 4096-ptr_max |
| PARAM_VALUE | 0 | tty->driver_data->lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | tty->driver_data->port_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | tty->driver_data->refcount.counter | 0-s32max |
| PARAM_VALUE | 0 | tty->driver_data->write_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | tty->ops | 4096-ptr_max |
| PARAM_VALUE | 0 | tty->ops->break_ctl | 4096-ptr_max |
| PARAM_VALUE | 1 | break_state | (-1) |
| CAPPED_DATA | 0 | tty | 1 |
| DATA_SOURCE | 0 | tty | $0 |
| CONTAINER | 0 | -160-32+0 | $(-1) |
| BIT_INFO | 0 | tty->driver->flags | 0x0,0xffffffffffffffdf |
| LOCK2 | 0 | &tty->atomic_write_lock | |
| TYPE_LOCK | (struct tty_struct)->atomic_write_lock |
drivers/tty/tty_io.c send_break() -> (struct tty_operations)->break_ctl()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | tty | 4096-ptr_max |
| PARAM_VALUE | 0 | tty->atomic_write_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | tty->atomic_write_lock.first_waiter | 0,4096-5159360019465732095,5159360019465732097-ptr_max |
| PARAM_VALUE | 0 | tty->atomic_write_lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | tty->atomic_write_lock.first_waiter->task->blocked_on | 0 |
| PARAM_VALUE | 0 | tty->atomic_write_lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | tty->driver | 4096-ptr_max |
| PARAM_VALUE | 0 | tty->driver_data->lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | tty->driver_data->port_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | tty->driver_data->write_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | tty->ops | 4096-ptr_max |
| PARAM_VALUE | 0 | tty->ops->break_ctl | 4096-ptr_max |
| PARAM_VALUE | 1 | break_state | 0 |
| CAPPED_DATA | 0 | tty | 1 |
| DATA_SOURCE | 0 | tty | $0 |
| CONTAINER | 0 | -160-32+0 | $(-1) |
| BIT_INFO | 0 | tty->driver->flags | 0x0,0xffffffffffffffdf |
| LOCK2 | 0 | &tty->atomic_write_lock | |
| TYPE_LOCK | (struct tty_struct)->atomic_write_lock |
drivers/tty/tty_io.c tty_ioctl() -> (struct tty_operations)->break_ctl()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | tty | 4096-ptr_max |
| PARAM_VALUE | 0 | tty->driver_data->port_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | tty->driver_data->refcount.counter | 0-s32max |
| PARAM_VALUE | 0 | tty->driver_data->write_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | tty->ops | 4096-ptr_max |
| PARAM_VALUE | 0 | tty->ops->break_ctl | 4096-ptr_max |
| PARAM_VALUE | 1 | break_state | (-1) |
| CAPPED_DATA | 0 | tty | 1 |
| DATA_SOURCE | 0 | tty | r file_tty |
| CONTAINER | 0 | -160-32+0 | $(-1) |
drivers/tty/tty_io.c tty_ioctl() -> (struct tty_operations)->break_ctl()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | tty | 4096-ptr_max |
| PARAM_VALUE | 0 | tty->ops | 4096-ptr_max |
| PARAM_VALUE | 0 | tty->ops->break_ctl | 4096-ptr_max |
| PARAM_VALUE | 1 | break_state | 0 |
| CAPPED_DATA | 0 | tty | 1 |
| DATA_SOURCE | 0 | tty | r file_tty |
| CONTAINER | 0 | -160-32+0 | $(-1) |
drivers/tty/serdev/serdev-ttyport.c ttyport_break_ctl() -> (struct tty_operations)->break_ctl()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | tty | 4096-ptr_max |
| PARAM_VALUE | 0 | tty->ops | 4096-ptr_max |
| PARAM_VALUE | 0 | tty->ops->break_ctl | 4096-ptr_max |
| PARAM_VALUE | 1 | break_state | (-1)-0 |
| DATA_SOURCE | 1 | break_state | $1 |
| CONTAINER | 0 | -160-32+0 | $(-1) |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &hdev->req_lock | ||
| HALF_LOCKED2 | &psdata->ps_lock |
drivers/nfc/nfcmrvl/uart.c nfcmrvl_nci_uart_tx_done() -> (struct tty_operations)->break_ctl()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | tty | 4096-ptr_max |
| PARAM_VALUE | 0 | tty->ops | 4096-ptr_max |
| PARAM_VALUE | 0 | tty->ops->break_ctl | 4096-ptr_max |
| PARAM_VALUE | 1 | break_state | (-1) |
| CONTAINER | 0 | *(-160-32+0) | $(-1) |
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &pool->lock |
drivers/nfc/nfcmrvl/uart.c nfcmrvl_nci_uart_tx_start() -> (struct tty_operations)->break_ctl()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | tty | 4096-ptr_max |
| PARAM_VALUE | 0 | tty->ops | 4096-ptr_max |
| PARAM_VALUE | 0 | tty->ops->break_ctl | 4096-ptr_max |
| PARAM_VALUE | 1 | break_state | 0 |
| CONTAINER | 0 | *(-160-32+0) | $(-1) |
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &pool->lock |