Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/media/platform/intel/pxa_camera.c pxa_camera_dma_irq() -> pxa_camera_stop_capture()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | pcdev | 4096-ptr_max |
| PARAM_VALUE | 0 | pcdev->active | 4096-ptr_max |
| PARAM_VALUE | 0 | pcdev->dma_chans | 4096-ptr_max |
| BUF_SIZE | 0 | pcdev | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | pcdev | s32min-(-2),1-s32max |
| DATA_SOURCE | 0 | pcdev | $0 |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 0 | pcdev | unit_byte |
| LOCK2 | flags | ||
| LOCK2 | 0 | &pcdev->lock | |
| 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 | ||
| TYPE_LOCK | (struct pxa_camera_dev)->lock |
drivers/media/platform/intel/pxa_camera.c pxa_camera_wakeup() -> pxa_camera_stop_capture()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | pcdev | 4096-ptr_max |
| PARAM_VALUE | 0 | pcdev->active | 0,4096-ptr_max |
| PARAM_VALUE | 0 | pcdev->capture.next | 4096-ptr_max |
| BUF_SIZE | 0 | pcdev | s32min-(-1),1-s32max |
| BUF_SIZE | 0 | pcdev | s32min-(-1),1-s32max |
| CAPPED_DATA | 0 | &pcdev->capture | 1 |
| DATA_SOURCE | 0 | pcdev | $0 |
| STR_LEN | 0 | pcdev | (-1),5-9,12 |
| STR_LEN | 0 | pcdev | (-1),5-9,12 |
| PARAM_COMPARE | 0 | &pcdev->capture | == $0->capture.next |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 0 | pcdev | unit_byte |
| HALF_LOCKED2 | flags | ||
| HALF_LOCKED2 | 0 | &pcdev->lock |
drivers/media/platform/intel/pxa_camera.c pxac_vb2_stop_streaming() -> pxa_camera_stop_capture()
| Type | Parameter | Key | Value |
|---|---|---|---|
| BUF_SIZE | 0 | pcdev | (-1),360,392,488,768,776,784,816,856,872,880,920,928,976,1000,1016,1088,1120,1128,1144,1152,1184,1248,1288,1312,1328,1344,1352,1368,1392,1552,2416,2728,2888,3040,3256,4104,4824,7552,7944,8768,116088 |
| BUF_SIZE | 0 | pcdev | (-1),360,392,488,768,776,784,816,856,872,880,920,928,976,1000,1016,1088,1120,1128,1144,1152,1184,1248,1288,1312,1328,1344,1352,1368,1392,1552,2416,2728,2888,3040,3256,4104,4824,7552,7944,8768,116088 |
| STR_LEN | 0 | pcdev | (-1),5-9,12 |
| STR_LEN | 0 | pcdev | (-1),5-9,12 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &dmxdev->mutex | ||
| HALF_LOCKED2 | &vq->mmap_lock |