Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
sound/core/pcm_memory.c do_alloc_pages() -> decrease_allocated_size()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | card | 4096-ptr_max |
| CAPPED_DATA | 1 | bytes | 1 |
| CAPPED_DATA | 1 | bytes | 1 |
| DATA_SOURCE | 0 | card | $0 |
| DATA_SOURCE | 1 | bytes | $4 |
| NOSPEC | 1 | bytes | |
| NOSPEC | 1 | bytes | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| USER_DATA | 1 | bytes | 8192-s32max[c] |
| NO_OVERFLOW_SIMPLE | 0 | card->total_pcm_alloc_bytes | |
| NO_OVERFLOW_SIMPLE | 1 | bytes | |
| UNITS | 1 | bytes | unit_byte |
| LOCK2 | _T->lock |
sound/core/pcm_memory.c do_free_pages() -> decrease_allocated_size()
| Type | Parameter | Key | Value |
|---|---|---|---|
| DATA_SOURCE | 0 | card | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 1 | bytes | unit_byte |
| HALF_LOCKED2 | _T->lock |