Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/tty/n_gsm.c gsm_dlci_release() -> gsm_destroy_network()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dlci | 4096-ptr_max |
| PARAM_VALUE | 0 | dlci->mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | dlci->mutex.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dlci->mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | dlci->mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | dlci->mutex.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | dlci->mutex.wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | dlci->mutex.wait_lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | dlci->port.tty | 4096-ptr_max |
| CAPPED_DATA | 0 | &dlci->mutex | 1 |
| DATA_SOURCE | 0 | dlci | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &gsm->mutex | ||
| LOCK2 | 0 | &dlci->mutex | |
| HALF_LOCKED2 | &tty->ldisc_sem | ||
| TYPE_LOCK | (struct gsm_dlci)->mutex | ||
| TYPE_LOCK | (struct gsm_mux)->mutex |
drivers/tty/n_gsm.c gsmtty_close() -> gsm_destroy_network()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dlci | 4096-ptr_max |
| PARAM_VALUE | 0 | dlci->mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | dlci->mutex.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dlci->mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | dlci->mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | dlci->mutex.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | dlci->mutex.wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | dlci->mutex.wait_lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | dlci->state | 1-u32max |
| BUF_SIZE | 0 | dlci | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | dlci | s32min-(-2),1-s32max |
| CAPPED_DATA | 0 | &dlci->mutex | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 0 | dlci | unit_byte |
| LOCK2 | 0 | &dlci->mutex | |
| HALF_LOCKED2 | &tty->legacy_mutex | ||
| HALF_LOCKED2 | global &spk_mutex | ||
| TYPE_LOCK | (struct gsm_dlci)->mutex |
drivers/tty/n_gsm.c gsmtty_ioctl() -> gsm_destroy_network()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dlci | 4096-ptr_max |
| PARAM_VALUE | 0 | dlci->mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | dlci->mutex.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dlci->mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | dlci->mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | dlci->mutex.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | dlci->mutex.wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | dlci->mutex.wait_lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | dlci->state | 1-u32max |
| BUF_SIZE | 0 | dlci | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | dlci | s32min-(-2),1-s32max |
| CAPPED_DATA | 0 | &dlci->mutex | 1 |
| CAPABLE | 0 | 12 | |
| NOCHECK_CALL | |||
| UNITS | 0 | dlci | unit_byte |
| LOCK2 | 0 | &dlci->mutex | |
| TYPE_LOCK | (struct gsm_dlci)->mutex |