Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/tty/serial/8250/8250_omap.c __dma_rx_complete() -> __dma_rx_do_complete()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | p | 4096-ptr_max |
| PARAM_VALUE | 0 | p->dma | 4096-ptr_max |
| PARAM_VALUE | 0 | p->dma->rxchan | 4096-ptr_max |
| PARAM_VALUE | 0 | p->dma->rxchan->device | 4096-ptr_max |
| PARAM_VALUE | 0 | p->dma->rxchan->device->device_tx_status | 4096-ptr_max |
| PARAM_VALUE | 0 | p->port.cons | 0,4096-ptr_max |
| BUF_SIZE | 0 | p | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | p | s32min-(-2),1-s32max |
| DATA_SOURCE | 0 | p | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 0 | p | unit_byte |
| LOCK2 | &_T->lock->lock | ||
| LOCK2 | _T->flags | ||
| HALF_LOCKED2 | &bdma_chan->lock | ||
| HALF_LOCKED2 | &ioat_chan->cleanup_lock | ||
| HALF_LOCKED2 | &mv_chan->lock | ||
| HALF_LOCKED2 | &pd_chan->lock | ||
| HALF_LOCKED2 | &plxdev->ring_lock | ||
| HALF_LOCKED2 | &swdma_chan->complete_lock | ||
| HALF_LOCKED2 | &td_chan->lock | ||
| HALF_LOCKED2 | bh |
drivers/tty/serial/8250/8250_omap.c omap_8250_rx_dma_flush() -> __dma_rx_do_complete()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | p | 4096-ptr_max |
| PARAM_VALUE | 0 | p->dma | 4096-ptr_max |
| PARAM_VALUE | 0 | p->dma->rx_running | 1-255 |
| PARAM_VALUE | 0 | p->dma->rxchan | 4096-ptr_max |
| PARAM_VALUE | 0 | p->dma->rxchan->device | 4096-ptr_max |
| PARAM_VALUE | 0 | p->dma->rxchan->device->device_tx_status | 4096-ptr_max |
| PARAM_VALUE | 0 | p->port.dev->power.wakeirq->status | 0-4294967295 |
| DATA_SOURCE | 0 | p | $0 |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &priv->rx_dma_lock | ||
| LOCK2 | flags | ||
| HALF_LOCKED2 | &port->lock | ||
| TYPE_LOCK | (struct omap8250_priv)->rx_dma_lock |