Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/hid/hid-mcp2221.c mcp_gpio_direction_input() -> mcp_gpio_dir_set()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | mcp->lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | mcp->lock.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | mcp->lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | mcp->lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | mcp->lock.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | mcp->lock.wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | mcp->lock.wait_lock.owner_cpu | u32max |
| PARAM_VALUE | 2 | val | 1 |
| BUF_SIZE | 0 | mcp | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | mcp | s32min-(-2),1-s32max |
| CAPPED_DATA | 0 | &mcp->lock | 1 |
| DATA_SOURCE | 0 | mcp | r gpiochip_get_data |
| DATA_SOURCE | 1 | offset | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | 0 | &mcp->lock | |
| HALF_LOCKED2 | _T->flags | ||
| HALF_LOCKED2 | _T->lock | ||
| TYPE_LOCK | (struct mcp2221)->lock |
drivers/hid/hid-mcp2221.c mcp_gpio_direction_output() -> mcp_gpio_dir_set()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | mcp->lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | mcp->lock.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | mcp->lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | mcp->lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | mcp->lock.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | mcp->lock.wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | mcp->lock.wait_lock.owner_cpu | u32max |
| PARAM_VALUE | 2 | val | 0 |
| BUF_SIZE | 0 | mcp | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | mcp | s32min-(-2),1-s32max |
| CAPPED_DATA | 0 | &mcp->lock | 1 |
| DATA_SOURCE | 0 | mcp | r gpiochip_get_data |
| DATA_SOURCE | 1 | offset | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | 0 | &mcp->lock | |
| HALF_LOCKED2 | _T->lock | ||
| TYPE_LOCK | (struct mcp2221)->lock |