Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/iio/industrialio-buffer.c iio_buffer_poll() -> iio_buffer_space_available()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | buf | 4096-ptr_max |
| PARAM_VALUE | 0 | buf->direction | 1 |
| PARAM_VALUE | 0 | buf->pollq.head.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | buf->pollq.head.next->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | buf->pollq.head.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | buf->pollq.head.prev->next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | buf->pollq.lock.rlock.dep_map->name | 0-255 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &kvm->irq_srcu | ||
| HALF_LOCKED2 | &of->mutex | ||
| HALF_LOCKED2 | &vm->irqfds_lock | ||
| HALF_LOCKED2 | global &irqfds_srcu |
drivers/iio/industrialio-buffer.c iio_buffer_write() -> iio_buffer_space_available()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | buf | 4096-ptr_max |
| PARAM_VALUE | 0 | buf->access | 4096-ptr_max |
| PARAM_VALUE | 0 | buf->access->space_available | 0,664833780943994880,1766689666575826944 |
| PARAM_VALUE | 0 | buf->access->write | 1426198991426240512,4920499555647287296 |
| PARAM_VALUE | 0 | buf->direction | 1 |
| PARAM_VALUE | 0 | buf->pollq.lock.rlock.dep_map->name | 0-255 |