Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/tty/serial/qcom_geni_serial.c qcom_geni_console_setup() -> get_port_from_line()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | console | 1 |
| PARAM_VALUE | 2 | dev | 0 |
| CAPPED_DATA | 0 | line | 1 |
| NOSPEC | 0 | line | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | line | unit_array_size |
| LOCK2 | global &console_mutex | ||
| HALF_LOCKED2 | &_T->lock->lock | ||
| HALF_LOCKED2 | &buffer->mutex | ||
| HALF_LOCKED2 | &frag->frag_sem | ||
| HALF_LOCKED2 | &of->mutex | ||
| HALF_LOCKED2 | _T->flags | ||
| HALF_LOCKED2 | _T->lock | ||
| HALF_LOCKED2 | global &console_sem | ||
| HALF_LOCKED2 | global &dynamic_netconsole_mutex | ||
| HALF_LOCKED2 | global &goldfish_tty_lock | ||
| HALF_LOCKED2 | global &psinfo_lock | ||
| HALF_LOCKED2 | irq |
drivers/tty/serial/qcom_geni_serial.c qcom_geni_serial_console_device_lock() -> get_port_from_line()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | line | (-1) |
| PARAM_VALUE | 1 | console | 1 |
| PARAM_VALUE | 2 | dev | 0 |
| NOSPEC | 0 | line | |
| NOSPEC | 0 | line | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 0 | line | (-1) |
| UNITS | 0 | line | unit_array_size |
| HALF_LOCKED2 | global &console_mutex |
drivers/tty/serial/qcom_geni_serial.c qcom_geni_serial_console_device_unlock() -> get_port_from_line()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | line | (-1) |
| PARAM_VALUE | 1 | console | 1 |
| PARAM_VALUE | 2 | dev | 0 |
| NOSPEC | 0 | line | |
| NOSPEC | 0 | line | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 0 | line | (-1) |
| UNITS | 0 | line | unit_array_size |
| HALF_LOCKED2 | &dlog->lock | ||
| HALF_LOCKED2 | &port->lock | ||
| HALF_LOCKED2 | &port->uport.lock | ||
| HALF_LOCKED2 | &up->lock | ||
| HALF_LOCKED2 | flags | ||
| HALF_LOCKED2 | global &console_mutex | ||
| HALF_LOCKED2 | global &target_list_lock |
drivers/tty/serial/qcom_geni_serial.c qcom_geni_serial_console_write_atomic() -> get_port_from_line()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | line | (-1) |
| PARAM_VALUE | 1 | console | 1 |
| PARAM_VALUE | 2 | dev | 0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | line | unit_array_size |
| HALF_LOCKED2 | flags |
drivers/tty/serial/qcom_geni_serial.c qcom_geni_serial_console_write_thread() -> get_port_from_line()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | line | (-1) |
| PARAM_VALUE | 1 | console | 1 |
| PARAM_VALUE | 2 | dev | 0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | line | unit_array_size |
| HALF_LOCKED2 | &up->lock | ||
| HALF_LOCKED2 | flags | ||
| HALF_LOCKED2 | global &target_list_lock |
drivers/tty/serial/qcom_geni_serial.c qcom_geni_serial_probe() -> get_port_from_line()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 2 | dev | 4096-ptr_max |
| PARAM_VALUE | 2 | dev->driver | 4096-ptr_max |
| PARAM_VALUE | 2 | dev->of_node | 1-u64max |
| RX_PATH | |||
| TASK_NOT_RUNNING |