Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/net/wireless/ath/ath11k/spectral.c ath11k_spectral_process_data() -> ath11k_dbring_validate_buffer()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ar | 4096-ptr_max |
| PARAM_VALUE | 1 | buffer | 4096-ptr_max |
| PARAM_VALUE | 2 | size | 16-271 |
| CAPPED_DATA | 2 | size | 1 |
| DATA_SOURCE | 0 | ar | $0 |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 2 | size | unit_byte |
| LOCK2 | &srng->lock | ||
| LOCK2 | bh | ||
| LOCK2 | rcu_read | ||
| LOCK2 | 0 | &ar->spectral.lock | |
| HALF_LOCKED2 | &ab->core_lock | ||
| TYPE_LOCK | (struct ath11k_spectral)->lock | ||
| TYPE_LOCK | (struct hal_srng)->lock |
drivers/net/wireless/ath/ath11k/spectral.c ath11k_spectral_process_fft() -> ath11k_dbring_validate_buffer()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ar | 4096-ptr_max |
| PARAM_VALUE | 1 | buffer | 4096-ptr_max |
| PARAM_VALUE | 2 | size | 40-8355609 |
| DATA_SOURCE | 0 | ar | $0 |
| DATA_SOURCE | 1 | buffer | $2 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 2 | size | unit_byte |
| LOCK2 | &srng->lock | ||
| LOCK2 | bh | ||
| LOCK2 | rcu_read | ||
| LOCK2 | 0 | &ar->spectral.lock | |
| HALF_LOCKED2 | &ab->core_lock | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct ath11k_spectral)->lock | ||
| TYPE_LOCK | (struct hal_srng)->lock |