Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
kernel/irq/manage.c __setup_irq() -> valid_percpu_irqaction()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | old | 1-u64max |
| PARAM_VALUE | 1 | new | 4096-ptr_max |
| BUF_SIZE | 1 | new | 4096 |
| BUF_SIZE | 1 | new->name | (-1),14,16 |
| BUF_SIZE | 1 | new->percpu_dev_id | (-1),8 |
| DATA_SOURCE | 1 | new | $2 |
| STR_LEN | 1 | new->irq | (-1),13,15 |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 1 | *new->name | 0-255 |
| USER_DATA | 1 | *new->secondary->name | 0-255 |
| USER_PTR | 1 | new->name | |
| LOCK2 | &desc->lock | ||
| LOCK2 | &desc->request_mutex | ||
| LOCK2 | flags | ||
| TYPE_LOCK | (struct irq_desc)->lock | ||
| TYPE_LOCK | (struct irq_desc)->request_mutex |