Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/dma/xilinx/xilinx_dpdma.c dpdma_hw_init() -> dpdma_clr()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | base | 4096-ptr_max |
| PARAM_VALUE | 1 | offset | 24 |
| PARAM_VALUE | 2 | clr | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/dma/xilinx/xilinx_dpdma.c xilinx_dpdma_chan_disable() -> dpdma_clr()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | base | 4096-ptr_max |
| PARAM_VALUE | 1 | offset | 24 |
| PARAM_VALUE | 2 | clr | 1 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &chan->lock | ||
| HALF_LOCKED2 | flags | ||
| TYPE_LOCK | (struct xilinx_dpdma_chan)->lock |
drivers/dma/xilinx/xilinx_dpdma.c xilinx_dpdma_chan_unpause() -> dpdma_clr()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | offset | 24 |
| PARAM_VALUE | 2 | clr | 2 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &chan->lock | ||
| HALF_LOCKED2 | &chan->vchan.lock | ||
| HALF_LOCKED2 | flags |