Defined in 1 files as a function:
Referenced in 2 files:
Smatch caller information:
drivers/net/wireless/ath/wil6210/txrx.c wil_is_tx_idle() -> wil_ring_is_empty()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ring | 4096-ptr_max |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &txdata->lock | ||
| TYPE_LOCK | (struct wil_ring_tx_data)->lock |
drivers/net/wireless/ath/wil6210/txrx.c wil_is_tx_idle() -> wil_ring_is_empty()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ring | 4096-ptr_max |
| PARAM_COMPARE | 0 | ring->swhead | != $0->swtail |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &txdata->lock | ||
| TYPE_LOCK | (struct wil_ring_tx_data)->lock |
drivers/net/wireless/ath/wil6210/txrx.c wil_tx_complete() -> wil_ring_is_empty()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ring | 4096-ptr_max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &ni->dev_lock | ||
| HALF_LOCKED2 | bh | ||
| HALF_LOCKED2 | rcu_read |
drivers/net/wireless/ath/wil6210/txrx.c wil_tx_complete() -> wil_ring_is_empty()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ring | 4096-ptr_max |
| PARAM_VALUE | 0 | ring->swtail | 0-65534 |
| CAPPED_DATA | 0 | ring->swtail | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &ni->dev_lock | ||
| HALF_LOCKED2 | bh | ||
| HALF_LOCKED2 | rcu_read |
drivers/net/wireless/ath/wil6210/txrx.c wil_vring_free() -> wil_ring_is_empty()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ring | 4096-ptr_max |
| BUF_SIZE | 0 | ring | (-1),64 |
| BUF_SIZE | 0 | ring | (-1),64 |
| DATA_SOURCE | 0 | ring | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NO_OVERFLOW_SIMPLE | 0 | ring->size | |
| HALF_LOCKED2 | &pool->lock | ||
| HALF_LOCKED2 | &wil->mem_lock | ||
| HALF_LOCKED2 | &wil->mutex | ||
| HALF_LOCKED2 | &wil->mutex |
drivers/net/wireless/ath/wil6210/txrx.c wil_vring_free() -> wil_ring_is_empty()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ring | 4096-ptr_max |
| BUF_SIZE | 0 | ring | (-1),64 |
| BUF_SIZE | 0 | ring | (-1),64 |
| DATA_SOURCE | 0 | ring | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NO_OVERFLOW_SIMPLE | 0 | ring->size | |
| HALF_LOCKED2 | &pool->lock | ||
| HALF_LOCKED2 | &wil->mem_lock | ||
| HALF_LOCKED2 | &wil->mutex | ||
| HALF_LOCKED2 | &wil->mutex |
drivers/net/wireless/ath/wil6210/txrx.c wil_vring_reap_rx() -> wil_ring_is_empty()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ring | 4096-ptr_max |
| BUF_SIZE | 0 | ring | 64 |
| DATA_SOURCE | 0 | ring | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &ni->dev_lock | ||
| HALF_LOCKED2 | bh | ||
| HALF_LOCKED2 | rcu_read |
drivers/net/wireless/ath/wil6210/txrx_edma.c wil_ring_free_edma() -> wil_ring_is_empty()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ring | 4096-ptr_max |
| BUF_SIZE | 0 | ring | (-1),64 |
| BUF_SIZE | 0 | ring | (-1),64 |
| DATA_SOURCE | 0 | ring | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NO_OVERFLOW_SIMPLE | 0 | ring->size | |
| HALF_LOCKED2 | &pool->lock | ||
| HALF_LOCKED2 | &wil->mem_lock | ||
| HALF_LOCKED2 | &wil->mutex | ||
| HALF_LOCKED2 | &wil->mutex |
drivers/net/wireless/ath/wil6210/txrx_edma.c wil_ring_free_edma() -> wil_ring_is_empty()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ring | 4096-ptr_max |
| BUF_SIZE | 0 | ring | (-1),64 |
| BUF_SIZE | 0 | ring | (-1),64 |
| CAPPED_DATA | 0 | ring->swtail | 1 |
| DATA_SOURCE | 0 | ring | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NO_OVERFLOW_SIMPLE | 0 | ring->size | |
| HALF_LOCKED2 | &pool->lock | ||
| HALF_LOCKED2 | &wil->mem_lock | ||
| HALF_LOCKED2 | &wil->mutex | ||
| HALF_LOCKED2 | &wil->mutex |