Defined in 1 files as a prototype:
Defined in 2 files as a function:
- drivers/input/input.c, line 65 (as a function)
- tools/perf/util/print-events.c, line 134 (as a function)
Referenced in 3 files:
Smatch caller information:
drivers/input/input.c input_dev_release_keys() -> is_event_supported()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | code | 1 |
| PARAM_VALUE | 2 | max | 31 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &dev->event_lock | ||
| LOCK2 | irq | ||
| HALF_LOCKED2 | &of->mutex | ||
| HALF_LOCKED2 | _T->lock | ||
| TYPE_LOCK | (struct input_dev)->event_lock |
drivers/input/input.c input_event() -> is_event_supported()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 2 | max | 31 |
| DATA_SOURCE | 0 | code | $1 |
drivers/input/input.c input_get_disposition() -> is_event_supported()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 2 | max | 767 |
| BUF_SIZE | 1 | bm | 96 |
| DATA_SOURCE | 0 | code | $2 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 0 | code | 0-u16max |
| LOCK2 | &dev->event_lock | ||
| LOCK2 | irq | ||
| HALF_LOCKED2 | &of->mutex | ||
| HALF_LOCKED2 | _T->lock | ||
| HALF_LOCKED2 | rcu_read | ||
| TYPE_LOCK | (struct input_dev)->event_lock |
drivers/input/input.c input_get_disposition() -> is_event_supported()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 2 | max | 17 |
| DATA_SOURCE | 0 | code | $2 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 0 | code | 0-u16max |
| LOCK2 | &dev->event_lock | ||
| LOCK2 | irq | ||
| HALF_LOCKED2 | &of->mutex | ||
| HALF_LOCKED2 | _T->lock | ||
| HALF_LOCKED2 | rcu_read | ||
| TYPE_LOCK | (struct input_dev)->event_lock |
drivers/input/input.c input_get_disposition() -> is_event_supported()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 2 | max | 63 |
| DATA_SOURCE | 0 | code | $2 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 0 | code | 0-u16max |
| LOCK2 | &dev->event_lock | ||
| LOCK2 | irq | ||
| HALF_LOCKED2 | &of->mutex | ||
| HALF_LOCKED2 | _T->lock | ||
| HALF_LOCKED2 | rcu_read | ||
| TYPE_LOCK | (struct input_dev)->event_lock |
drivers/input/input.c input_get_disposition() -> is_event_supported()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 2 | max | 15 |
| DATA_SOURCE | 0 | code | $2 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 0 | code | 0-u16max |
| LOCK2 | &dev->event_lock | ||
| LOCK2 | irq | ||
| HALF_LOCKED2 | &of->mutex | ||
| HALF_LOCKED2 | _T->lock | ||
| HALF_LOCKED2 | rcu_read | ||
| TYPE_LOCK | (struct input_dev)->event_lock |
drivers/input/input.c input_get_disposition() -> is_event_supported()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 2 | max | 7 |
| DATA_SOURCE | 0 | code | $2 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 0 | code | 0-u16max |
| LOCK2 | &dev->event_lock | ||
| LOCK2 | irq | ||
| HALF_LOCKED2 | &of->mutex | ||
| HALF_LOCKED2 | _T->lock | ||
| HALF_LOCKED2 | rcu_read | ||
| TYPE_LOCK | (struct input_dev)->event_lock |
drivers/input/input.c input_get_disposition() -> is_event_supported()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 2 | max | 15 |
| DATA_SOURCE | 0 | code | $2 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 0 | code | 0-u16max |
| LOCK2 | &dev->event_lock | ||
| LOCK2 | irq | ||
| HALF_LOCKED2 | &of->mutex | ||
| HALF_LOCKED2 | _T->lock | ||
| HALF_LOCKED2 | rcu_read | ||
| TYPE_LOCK | (struct input_dev)->event_lock |
drivers/input/input.c input_get_disposition() -> is_event_supported()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 2 | max | 7 |
| DATA_SOURCE | 0 | code | $2 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 0 | code | 0-u16max |
| LOCK2 | &dev->event_lock | ||
| LOCK2 | irq | ||
| HALF_LOCKED2 | &of->mutex | ||
| HALF_LOCKED2 | _T->lock | ||
| HALF_LOCKED2 | rcu_read | ||
| TYPE_LOCK | (struct input_dev)->event_lock |
drivers/input/input.c input_inject_event() -> is_event_supported()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 2 | max | 31 |
| DATA_SOURCE | 0 | code | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 0 | code | 0-u16max |
| HALF_LOCKED2 | &evdev->mutex | ||
| HALF_LOCKED2 | rcu_read |
drivers/input/input.c input_repeat_key() -> is_event_supported()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 2 | max | 767 |
| BUF_SIZE | 1 | bm | 96 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &dev->event_lock | ||
| LOCK2 | irq | ||
| TYPE_LOCK | (struct input_dev)->event_lock |
drivers/input/input.c input_set_keycode() -> is_event_supported()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | code | 0-767 |
| PARAM_VALUE | 1 | bm | 4096-ptr_max |
| PARAM_VALUE | 2 | max | 767 |
| BUF_SIZE | 1 | bm | 96 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &dev->event_lock | ||
| LOCK2 | irq | ||
| HALF_LOCKED2 | &evdev->mutex | ||
| HALF_LOCKED2 | rcu_read | ||
| TYPE_LOCK | (struct input_dev)->event_lock |