Defined in 1 files as a function:
Referenced in 2 files:
Smatch caller information:
drivers/dma/fsl-edma-common.c fsl_edma_set_tcd_regs() -> edma_writew()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | edma | 4096-ptr_max |
| PARAM_VALUE | 0 | edma->drvdata | 4096-ptr_max |
| PARAM_VALUE | 1 | val | 0 |
| PARAM_VALUE | 2 | addr | 4096-ptr_max |
| BUF_SIZE | 2 | addr | 2 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &fsl_chan->vchan.lock | ||
| HALF_LOCKED2 | flags | ||
| TYPE_LOCK | (struct virt_dma_chan)->lock |
drivers/dma/fsl-edma-common.c fsl_edma_set_tcd_regs() -> edma_writew()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | edma | 4096-ptr_max |
| PARAM_VALUE | 0 | edma->drvdata | 4096-ptr_max |
| PARAM_VALUE | 1 | val | 0 |
| PARAM_VALUE | 2 | addr | 4096-ptr_max |
| BUF_SIZE | 2 | addr | 2 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &fsl_chan->vchan.lock | ||
| HALF_LOCKED2 | flags | ||
| TYPE_LOCK | (struct virt_dma_chan)->lock |
drivers/dma/fsl-edma-common.c fsl_edma_set_tcd_regs() -> edma_writew()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | edma | 4096-ptr_max |
| PARAM_VALUE | 0 | edma->drvdata | 4096-ptr_max |
| PARAM_VALUE | 2 | addr | 4096-ptr_max |
| BUF_SIZE | 2 | addr | 2 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &fsl_chan->vchan.lock | ||
| HALF_LOCKED2 | flags | ||
| TYPE_LOCK | (struct virt_dma_chan)->lock |
drivers/dma/fsl-edma-common.c fsl_edma_set_tcd_regs() -> edma_writew()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | edma | 4096-ptr_max |
| PARAM_VALUE | 0 | edma->drvdata | 4096-ptr_max |
| PARAM_VALUE | 2 | addr | 4096-ptr_max |
| BUF_SIZE | 2 | addr | 2 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &fsl_chan->vchan.lock | ||
| HALF_LOCKED2 | flags | ||
| TYPE_LOCK | (struct virt_dma_chan)->lock |
drivers/dma/fsl-edma-common.c fsl_edma_set_tcd_regs() -> edma_writew()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | edma | 4096-ptr_max |
| PARAM_VALUE | 0 | edma->drvdata | 4096-ptr_max |
| PARAM_VALUE | 2 | addr | 4096-ptr_max |
| BUF_SIZE | 2 | addr | 2 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &fsl_chan->vchan.lock | ||
| HALF_LOCKED2 | flags | ||
| TYPE_LOCK | (struct virt_dma_chan)->lock |
drivers/dma/fsl-edma-common.c fsl_edma_set_tcd_regs() -> edma_writew()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | edma | 4096-ptr_max |
| PARAM_VALUE | 0 | edma->drvdata | 4096-ptr_max |
| PARAM_VALUE | 2 | addr | 4096-ptr_max |
| BUF_SIZE | 2 | addr | 2 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &fsl_chan->vchan.lock | ||
| HALF_LOCKED2 | flags | ||
| TYPE_LOCK | (struct virt_dma_chan)->lock |
drivers/dma/fsl-edma-common.c fsl_edma_set_tcd_regs() -> edma_writew()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | edma | 4096-ptr_max |
| PARAM_VALUE | 0 | edma->drvdata | 4096-ptr_max |
| PARAM_VALUE | 1 | val | 0-s16max |
| PARAM_VALUE | 2 | addr | 4096-ptr_max |
| BUF_SIZE | 2 | addr | 2 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &fsl_chan->vchan.lock | ||
| HALF_LOCKED2 | flags | ||
| TYPE_LOCK | (struct virt_dma_chan)->lock |
drivers/dma/fsl-edma-common.c fsl_edma_set_tcd_regs() -> edma_writew()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | edma | 4096-ptr_max |
| PARAM_VALUE | 0 | edma->drvdata | 4096-ptr_max |
| PARAM_VALUE | 2 | addr | 4096-ptr_max |
| BUF_SIZE | 2 | addr | 2 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &fsl_chan->vchan.lock | ||
| HALF_LOCKED2 | flags | ||
| TYPE_LOCK | (struct virt_dma_chan)->lock |
drivers/dma/fsl-edma-common.c fsl_edma_set_tcd_regs() -> edma_writew()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | edma | 4096-ptr_max |
| PARAM_VALUE | 0 | edma->drvdata | 4096-ptr_max |
| PARAM_VALUE | 1 | val | 0-s16max |
| PARAM_VALUE | 2 | addr | 4096-ptr_max |
| BUF_SIZE | 2 | addr | 2 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &fsl_chan->vchan.lock | ||
| HALF_LOCKED2 | flags | ||
| TYPE_LOCK | (struct virt_dma_chan)->lock |
drivers/dma/fsl-edma-common.c fsl_edma_set_tcd_regs() -> edma_writew()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | edma | 4096-ptr_max |
| PARAM_VALUE | 0 | edma->drvdata | 4096-ptr_max |
| PARAM_VALUE | 2 | addr | 4096-ptr_max |
| BUF_SIZE | 2 | addr | 2 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &fsl_chan->vchan.lock | ||
| HALF_LOCKED2 | flags | ||
| TYPE_LOCK | (struct virt_dma_chan)->lock |
drivers/dma/fsl-edma-common.c fsl_edma_set_tcd_regs() -> edma_writew()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | edma | 4096-ptr_max |
| PARAM_VALUE | 0 | edma->drvdata | 4096-ptr_max |
| PARAM_VALUE | 2 | addr | 4096-ptr_max |
| BUF_SIZE | 2 | addr | 2 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &fsl_chan->vchan.lock | ||
| HALF_LOCKED2 | flags | ||
| TYPE_LOCK | (struct virt_dma_chan)->lock |
drivers/dma/fsl-edma-common.c fsl_edma_set_tcd_regs() -> edma_writew()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | edma | 4096-ptr_max |
| PARAM_VALUE | 0 | edma->drvdata | 4096-ptr_max |
| PARAM_VALUE | 2 | addr | 4096-ptr_max |
| BUF_SIZE | 2 | addr | 2 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &fsl_chan->vchan.lock | ||
| HALF_LOCKED2 | flags | ||
| TYPE_LOCK | (struct virt_dma_chan)->lock |
drivers/dma/fsl-edma-common.c fsl_edma_set_tcd_regs() -> edma_writew()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | edma | 4096-ptr_max |
| PARAM_VALUE | 0 | edma->drvdata | 4096-ptr_max |
| PARAM_VALUE | 2 | addr | 4096-ptr_max |
| BUF_SIZE | 2 | addr | 2 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &fsl_chan->vchan.lock | ||
| HALF_LOCKED2 | flags | ||
| TYPE_LOCK | (struct virt_dma_chan)->lock |
drivers/dma/fsl-edma-common.c fsl_edma_set_tcd_regs() -> edma_writew()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | edma | 4096-ptr_max |
| PARAM_VALUE | 0 | edma->drvdata | 4096-ptr_max |
| PARAM_VALUE | 2 | addr | 4096-ptr_max |
| BUF_SIZE | 2 | addr | 2 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &fsl_chan->vchan.lock | ||
| HALF_LOCKED2 | flags | ||
| TYPE_LOCK | (struct virt_dma_chan)->lock |
drivers/dma/fsl-edma-main.c fsl_edma_probe() -> edma_writew()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | edma | 4096-ptr_max |
| PARAM_VALUE | 0 | edma->chan_masked | 0 |
| PARAM_VALUE | 0 | edma->dma_dev.channels.next | 4096-ptr_max |
| PARAM_VALUE | 0 | edma->dmaclk | 0,4096-ptr_max |
| PARAM_VALUE | 0 | edma->drvdata | 4096-ptr_max |
| PARAM_VALUE | 0 | edma->errirq | (-22) |
| PARAM_VALUE | 0 | edma->fsl_edma_mutex.magic | 4096-ptr_max |
| PARAM_VALUE | 0 | edma->membase | 4096-ptr_max |
| PARAM_VALUE | 0 | edma->n_chans | 1-u32max |
| PARAM_VALUE | 0 | edma->regs.cr | 0,4096-ptr_max |
| PARAM_VALUE | 0 | edma->regs.eeil | 0,4096-ptr_max |
| PARAM_VALUE | 0 | edma->regs.erql | 0,4096-ptr_max |
| PARAM_VALUE | 0 | edma->regs.errl | 0,4096-ptr_max |
| PARAM_VALUE | 0 | edma->regs.es | 0,4096-ptr_max |
| PARAM_VALUE | 0 | edma->regs.intl | 0,4096-ptr_max |
| PARAM_VALUE | 0 | edma->txirq | (-22) |
| PARAM_VALUE | 1 | val | 0 |
| PARAM_VALUE | 2 | addr | 4096-ptr_max |
| BUF_SIZE | 0 | edma | 848-u64max |
| BUF_SIZE | 0 | edma | 848-u64max |
| BUF_SIZE | 2 | addr | 2 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NO_OVERFLOW_SIMPLE | 0 | edma->n_chans |
drivers/dma/fsl-edma-main.c fsl_edma_probe() -> edma_writew()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | edma | 4096-ptr_max |
| PARAM_VALUE | 0 | edma->chan_masked | 0 |
| PARAM_VALUE | 0 | edma->dma_dev.channels.next | 4096-ptr_max |
| PARAM_VALUE | 0 | edma->dmaclk | 0,4096-ptr_max |
| PARAM_VALUE | 0 | edma->drvdata | 4096-ptr_max |
| PARAM_VALUE | 0 | edma->errirq | (-22) |
| PARAM_VALUE | 0 | edma->fsl_edma_mutex.magic | 4096-ptr_max |
| PARAM_VALUE | 0 | edma->membase | 4096-ptr_max |
| PARAM_VALUE | 0 | edma->n_chans | 1-u32max |
| PARAM_VALUE | 0 | edma->regs.cr | 0,4096-ptr_max |
| PARAM_VALUE | 0 | edma->regs.eeil | 0,4096-ptr_max |
| PARAM_VALUE | 0 | edma->regs.erql | 0,4096-ptr_max |
| PARAM_VALUE | 0 | edma->regs.errl | 0,4096-ptr_max |
| PARAM_VALUE | 0 | edma->regs.es | 0,4096-ptr_max |
| PARAM_VALUE | 0 | edma->regs.intl | 0,4096-ptr_max |
| PARAM_VALUE | 0 | edma->txirq | (-22) |
| PARAM_VALUE | 1 | val | 0 |
| PARAM_VALUE | 2 | addr | 4096-ptr_max |
| BUF_SIZE | 0 | edma | 848-u64max |
| BUF_SIZE | 0 | edma | 848-u64max |
| BUF_SIZE | 2 | addr | 2 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NO_OVERFLOW_SIMPLE | 0 | edma->n_chans |
drivers/dma/fsl-edma-main.c fsl_edma_resume_early() -> edma_writew()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | edma | 4096-ptr_max |
| PARAM_VALUE | 0 | edma->drvdata | 4096-ptr_max |
| PARAM_VALUE | 1 | val | 0 |
| PARAM_VALUE | 2 | addr | 4096-ptr_max |
| BUF_SIZE | 2 | addr | 2 |
| RX_PATH | |||
| TASK_NOT_RUNNING |
drivers/dma/fsl-edma-main.c fsl_edma_resume_early() -> edma_writew()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | edma | 4096-ptr_max |
| PARAM_VALUE | 0 | edma->drvdata | 4096-ptr_max |
| PARAM_VALUE | 1 | val | 0 |
| PARAM_VALUE | 2 | addr | 4096-ptr_max |
| BUF_SIZE | 2 | addr | 2 |
| RX_PATH | |||
| TASK_NOT_RUNNING |