Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/dma/lgm/lgm-dma.c dma_chan_irq() -> to_ldma_dev()
| Type | Parameter | Key | Value |
|---|---|---|---|
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &desc->request_mutex | ||
| HALF_LOCKED2 | _T->lock | ||
| HALF_LOCKED2 | flags | ||
| HALF_LOCKED2 | irq |
drivers/dma/lgm/lgm-dma.c ldma_alloc_chan_resources() -> to_ldma_dev()
| Type | Parameter | Key | Value |
|---|---|---|---|
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | global &dma_list_mutex |
drivers/dma/lgm/lgm-dma.c ldma_chan_abc_cfg() -> to_ldma_dev()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &d->dev_lock | ||
| LOCK2 | flags | ||
| TYPE_LOCK | (struct ldma_dev)->dev_lock |
drivers/dma/lgm/lgm-dma.c ldma_chan_byte_offset_cfg() -> to_ldma_dev()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &d->dev_lock | ||
| LOCK2 | flags | ||
| TYPE_LOCK | (struct ldma_dev)->dev_lock |
drivers/dma/lgm/lgm-dma.c ldma_chan_cctrl_cfg() -> to_ldma_dev()
| Type | Parameter | Key | Value |
|---|---|---|---|
| RX_PATH | |||
| TASK_NOT_RUNNING |
drivers/dma/lgm/lgm-dma.c ldma_chan_cfg() -> to_ldma_dev()
| Type | Parameter | Key | Value |
|---|---|---|---|
| RX_PATH | |||
| TASK_NOT_RUNNING |
drivers/dma/lgm/lgm-dma.c ldma_chan_data_endian_cfg() -> to_ldma_dev()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &d->dev_lock | ||
| LOCK2 | flags | ||
| TYPE_LOCK | (struct ldma_dev)->dev_lock |
drivers/dma/lgm/lgm-dma.c ldma_chan_desc_cfg() -> to_ldma_dev()
| Type | Parameter | Key | Value |
|---|---|---|---|
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &chan->lock | ||
| HALF_LOCKED2 | &controller->io_mutex | ||
| HALF_LOCKED2 | &ctlr->io_mutex | ||
| HALF_LOCKED2 | &ctrl->io_mutex | ||
| HALF_LOCKED2 | &dma->lock | ||
| HALF_LOCKED2 | &epf_mhi->lock | ||
| HALF_LOCKED2 | &host->io_mutex | ||
| HALF_LOCKED2 | &host->lock | ||
| HALF_LOCKED2 | &host->mutex | ||
| HALF_LOCKED2 | &host->thread_lock | ||
| HALF_LOCKED2 | &mem->spi->controller->bus_lock_mutex | ||
| HALF_LOCKED2 | &mem->spi->controller->io_mutex | ||
| HALF_LOCKED2 | &of->mutex | ||
| HALF_LOCKED2 | &ospi->lock | ||
| HALF_LOCKED2 | &pool->lock | ||
| HALF_LOCKED2 | &port->lock | ||
| HALF_LOCKED2 | &priv->lock | ||
| HALF_LOCKED2 | &priv->port.lock | ||
| HALF_LOCKED2 | &priv->rx_dma_lock | ||
| HALF_LOCKED2 | &qspi->lock | ||
| HALF_LOCKED2 | &sctlr->io_mutex | ||
| HALF_LOCKED2 | &sdd->lock | ||
| HALF_LOCKED2 | &spi->io_mutex | ||
| HALF_LOCKED2 | &spi->lock | ||
| HALF_LOCKED2 | &spi->mutex_lock | ||
| HALF_LOCKED2 | _T->lock | ||
| HALF_LOCKED2 | ap->lock | ||
| HALF_LOCKED2 | flags | ||
| HALF_LOCKED2 | irq |
drivers/dma/lgm/lgm-dma.c ldma_chan_desc_endian_cfg() -> to_ldma_dev()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &d->dev_lock | ||
| LOCK2 | flags | ||
| TYPE_LOCK | (struct ldma_dev)->dev_lock |
drivers/dma/lgm/lgm-dma.c ldma_chan_desc_hw_cfg() -> to_ldma_dev()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &c->vchan.lock | ||
| HALF_LOCKED2 | flags |
drivers/dma/lgm/lgm-dma.c ldma_chan_hdr_mode_cfg() -> to_ldma_dev()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &d->dev_lock | ||
| LOCK2 | flags | ||
| TYPE_LOCK | (struct ldma_dev)->dev_lock |
drivers/dma/lgm/lgm-dma.c ldma_chan_irq_en() -> to_ldma_dev()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &c->vchan.lock | ||
| LOCK2 | flags | ||
| HALF_LOCKED2 | &ctlr->io_mutex | ||
| HALF_LOCKED2 | &host->io_mutex | ||
| HALF_LOCKED2 | &pool->lock | ||
| HALF_LOCKED2 | rcu_read | ||
| TYPE_LOCK | (struct virt_dma_chan)->lock |
drivers/dma/lgm/lgm-dma.c ldma_chan_irq_init() -> to_ldma_dev()
| Type | Parameter | Key | Value |
|---|---|---|---|
| RX_PATH | |||
| TASK_NOT_RUNNING |
drivers/dma/lgm/lgm-dma.c ldma_chan_off() -> to_ldma_dev()
| Type | Parameter | Key | Value |
|---|---|---|---|
| RX_PATH | |||
| TASK_NOT_RUNNING |
drivers/dma/lgm/lgm-dma.c ldma_chan_on() -> to_ldma_dev()
| Type | Parameter | Key | Value |
|---|---|---|---|
| RX_PATH | |||
| TASK_NOT_RUNNING |
drivers/dma/lgm/lgm-dma.c ldma_chan_reset() -> to_ldma_dev()
| Type | Parameter | Key | Value |
|---|---|---|---|
| RX_PATH | |||
| TASK_NOT_RUNNING |
drivers/dma/lgm/lgm-dma.c ldma_chan_rxwr_np_cfg() -> to_ldma_dev()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &d->dev_lock | ||
| LOCK2 | flags | ||
| TYPE_LOCK | (struct ldma_dev)->dev_lock |
drivers/dma/lgm/lgm-dma.c ldma_chan_set_class() -> to_ldma_dev()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &d->dev_lock | ||
| LOCK2 | flags | ||
| TYPE_LOCK | (struct ldma_dev)->dev_lock |
drivers/dma/lgm/lgm-dma.c ldma_free_chan_resources() -> to_ldma_dev()
| Type | Parameter | Key | Value |
|---|---|---|---|
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | global &dma_list_mutex |
drivers/dma/lgm/lgm-dma.c ldma_issue_pending() -> to_ldma_dev()
| Type | Parameter | Key | Value |
|---|---|---|---|
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &ctlr->io_mutex | ||
| HALF_LOCKED2 | &host->io_mutex | ||
| HALF_LOCKED2 | rcu_read |
drivers/dma/lgm/lgm-dma.c ldma_prep_slave_sg() -> to_ldma_dev()
| Type | Parameter | Key | Value |
|---|---|---|---|
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &controller->io_mutex | ||
| HALF_LOCKED2 | &ctlr->io_mutex | ||
| HALF_LOCKED2 | &ctrl->io_mutex | ||
| HALF_LOCKED2 | &dma->lock | ||
| HALF_LOCKED2 | &epf_mhi->lock | ||
| HALF_LOCKED2 | &host->io_mutex | ||
| HALF_LOCKED2 | &host->lock | ||
| HALF_LOCKED2 | &host->mutex | ||
| HALF_LOCKED2 | &host->thread_lock | ||
| HALF_LOCKED2 | &mem->spi->controller->bus_lock_mutex | ||
| HALF_LOCKED2 | &mem->spi->controller->io_mutex | ||
| HALF_LOCKED2 | &of->mutex | ||
| HALF_LOCKED2 | &ospi->lock | ||
| HALF_LOCKED2 | &pool->lock | ||
| HALF_LOCKED2 | &port->lock | ||
| HALF_LOCKED2 | &priv->lock | ||
| HALF_LOCKED2 | &priv->port.lock | ||
| HALF_LOCKED2 | &priv->rx_dma_lock | ||
| HALF_LOCKED2 | &qspi->lock | ||
| HALF_LOCKED2 | &sctlr->io_mutex | ||
| HALF_LOCKED2 | &sdd->lock | ||
| HALF_LOCKED2 | &spi->io_mutex | ||
| HALF_LOCKED2 | &spi->lock | ||
| HALF_LOCKED2 | &spi->mutex_lock | ||
| HALF_LOCKED2 | _T->lock | ||
| HALF_LOCKED2 | ap->lock | ||
| HALF_LOCKED2 | flags | ||
| HALF_LOCKED2 | irq |
drivers/dma/lgm/lgm-dma.c ldma_tx_status() -> to_ldma_dev()
| Type | Parameter | Key | Value |
|---|---|---|---|
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &dcmi->irqlock | ||
| HALF_LOCKED2 | &host->io_mutex | ||
| HALF_LOCKED2 | &host->lock | ||
| HALF_LOCKED2 | &info->lock | ||
| HALF_LOCKED2 | &pcdev->lock | ||
| HALF_LOCKED2 | &port->lock | ||
| HALF_LOCKED2 | &up->port.lock | ||
| HALF_LOCKED2 | flags | ||
| HALF_LOCKED2 | irq |