Defined in 2 files as a function:
Referenced in 2 files:
Smatch caller information:
sound/pci/atiixp_modem.c atiixp_out_enable_dma() -> atiixp_out_flush_dma()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | chip | 4096-ptr_max |
| BUF_SIZE | 0 | chip | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | chip | s32min-(-2),1-s32max |
| DATA_SOURCE | 0 | chip | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | irq | ||
| LOCK2 | 0 | &chip->reg_lock | |
| HALF_LOCKED2 | &runtime->buffer_mutex | ||
| TYPE_LOCK | (struct atiixp_modem)->reg_lock |
sound/pci/atiixp.c atiixp_out_enable_dma() -> atiixp_out_flush_dma()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | chip | 4096-ptr_max |
| BUF_SIZE | 0 | chip | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | chip | s32min-(-2),1-s32max |
| DATA_SOURCE | 0 | chip | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &runtime->buffer_mutex | ||
| HALF_LOCKED2 | irq | ||
| HALF_LOCKED2 | 0 | &chip->reg_lock |
sound/pci/atiixp_modem.c snd_atiixp_pcm_trigger() -> (struct atiixp_dma_ops)->flush_dma()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | chip | 4096-ptr_max |
| BUF_SIZE | 0 | chip | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | chip | s32min-(-2),1-s32max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | 0 | &chip->reg_lock | |
| HALF_LOCKED2 | &substream->runtime->buffer_mutex | ||
| HALF_LOCKED2 | &substream->self_group.lock | ||
| HALF_LOCKED2 | &substream->self_group.mutex | ||
| HALF_LOCKED2 | _T->lock | ||
| TYPE_LOCK | (struct atiixp_modem)->reg_lock |
sound/pci/atiixp.c snd_atiixp_pcm_trigger() -> (struct atiixp_dma_ops)->flush_dma()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | chip | 4096-ptr_max |
| BUF_SIZE | 0 | chip | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | chip | s32min-(-2),1-s32max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | 0 | &chip->reg_lock | |
| HALF_LOCKED2 | &substream->runtime->buffer_mutex | ||
| HALF_LOCKED2 | &substream->self_group.lock | ||
| HALF_LOCKED2 | &substream->self_group.mutex | ||
| HALF_LOCKED2 | _T->lock | ||
| TYPE_LOCK | (struct atiixp)->reg_lock |