Documented in 1 files:
Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 2 files:
Smatch caller information:
drivers/usb/cdns3/cdns3-gadget.c cdns3_check_ep_interrupt_proceed() -> cdns3_select_ep()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 1 | ep | unit_array_size |
| LOCK2 | &priv_dev->lock | ||
| LOCK2 | bh | ||
| LOCK2 | flags | ||
| HALF_LOCKED2 | _T->lock | ||
| HALF_LOCKED2 | irq | ||
| TYPE_LOCK | (struct cdns3_device)->lock |
drivers/usb/cdns3/cdns3-gadget.c cdns3_ep_config() -> cdns3_select_ep()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | priv_dev | 4096-ptr_max |
| PARAM_VALUE | 1 | ep | 0-255 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &priv_dev->lock | ||
| HALF_LOCKED2 | flags | ||
| TYPE_LOCK | (struct cdns3_device)->lock |
drivers/usb/cdns3/cdns3-gadget.c cdns3_ep_run_stream_transfer() -> cdns3_select_ep()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | ep | 0-255 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 1 | ep | unit_array_size |
| HALF_LOCKED2 | &priv_dev->lock | ||
| HALF_LOCKED2 | bh | ||
| HALF_LOCKED2 | flags | ||
| TYPE_LOCK | (struct cdns3_device)->lock |
drivers/usb/cdns3/cdns3-gadget.c cdns3_ep_run_transfer() -> cdns3_select_ep()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | ep | 0-255 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 1 | ep | unit_array_size |
| HALF_LOCKED2 | &priv_dev->lock | ||
| HALF_LOCKED2 | bh | ||
| HALF_LOCKED2 | flags | ||
| TYPE_LOCK | (struct cdns3_device)->lock |
drivers/usb/cdns3/cdns3-gadget.c cdns3_gadget_ep_dequeue() -> cdns3_select_ep()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 1 | ep | unit_array_size |
| LOCK2 | flags | ||
| LOCK2 | 0 | &priv_dev->lock | |
| HALF_LOCKED2 | &ctx->ctx_lock | ||
| HALF_LOCKED2 | &epdata->dev->lock | ||
| HALF_LOCKED2 | &epdata->lock | ||
| HALF_LOCKED2 | &epfile->dmabufs_mutex | ||
| HALF_LOCKED2 | &epfile->ffs->eps_lock | ||
| HALF_LOCKED2 | &ffs->eps_lock | ||
| HALF_LOCKED2 | &port->port_lock | ||
| HALF_LOCKED2 | irq | ||
| TYPE_LOCK | (struct cdns3_device)->lock |
drivers/usb/cdns3/cdns3-gadget.c cdns3_gadget_ep_disable() -> cdns3_select_ep()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| USER_DATA | 1 | ep | 0-255 |
| UNITS | 1 | ep | unit_array_size |
| LOCK2 | flags | ||
| LOCK2 | 0 | &priv_dev->lock | |
| HALF_LOCKED2 | &data->lock | ||
| HALF_LOCKED2 | &dev->lock | ||
| HALF_LOCKED2 | &ep->lock | ||
| HALF_LOCKED2 | &func->ffs->eps_lock | ||
| HALF_LOCKED2 | &port->lock | ||
| HALF_LOCKED2 | flags | ||
| TYPE_LOCK | (struct cdns3_device)->lock |
drivers/usb/cdns3/cdns3-gadget.c cdns3_gadget_ep_enable() -> cdns3_select_ep()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | ep | 0-255 |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | flags | ||
| LOCK2 | 0 | &priv_dev->lock | |
| HALF_LOCKED2 | &data->dev->lock | ||
| HALF_LOCKED2 | &data->lock | ||
| HALF_LOCKED2 | &dev->lock | ||
| HALF_LOCKED2 | &func->ffs->eps_lock | ||
| HALF_LOCKED2 | &port->lock | ||
| HALF_LOCKED2 | &udc->connect_lock | ||
| HALF_LOCKED2 | flags | ||
| HALF_LOCKED2 | irq | ||
| TYPE_LOCK | (struct cdns3_device)->lock |
drivers/usb/cdns3/cdns3-gadget.c cdns3_gadget_ep_enable() -> cdns3_select_ep()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | priv_dev | 4096-ptr_max |
| PARAM_VALUE | 0 | priv_dev->selected_ep | 0-255 |
| PARAM_VALUE | 1 | ep | 0-255 |
| CAPPED_DATA | 0 | priv_dev->selected_ep | 1 |
| CAPPED_DATA | 1 | ep | 1 |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | flags | ||
| LOCK2 | 0 | &priv_dev->lock | |
| HALF_LOCKED2 | &data->dev->lock | ||
| HALF_LOCKED2 | &data->lock | ||
| HALF_LOCKED2 | &dev->lock | ||
| HALF_LOCKED2 | &func->ffs->eps_lock | ||
| HALF_LOCKED2 | &port->lock | ||
| HALF_LOCKED2 | &udc->connect_lock | ||
| HALF_LOCKED2 | flags | ||
| HALF_LOCKED2 | irq | ||
| TYPE_LOCK | (struct cdns3_device)->lock |
drivers/usb/cdns3/cdns3-gadget.c cdns3_gadget_ep_set_halt() -> cdns3_select_ep()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 1 | ep | unit_array_size |
| LOCK2 | flags | ||
| LOCK2 | 0 | &priv_dev->lock | |
| HALF_LOCKED2 | &dev->lock | ||
| HALF_LOCKED2 | flags | ||
| TYPE_LOCK | (struct cdns3_device)->lock |
drivers/usb/cdns3/cdns3-gadget.c cdns3_gadget_udc_stop() -> cdns3_select_ep()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | priv_dev | 4096-ptr_max |
| PARAM_VALUE | 1 | ep | 0-255 |
| CAPPED_DATA | 0 | &priv_dev->gadget.ep_list | 1 |
| CAPPED_DATA | 1 | ep | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &udc->connect_lock | ||
| HALF_LOCKED2 | &dev->mutex | ||
| HALF_LOCKED2 | &gadget->dev.mutex | ||
| HALF_LOCKED2 | &of->mutex | ||
| TYPE_LOCK | (struct usb_udc)->connect_lock |
drivers/usb/cdns3/cdns3-gadget.c cdns3_transfer_completed() -> cdns3_select_ep()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | priv_dev | 4096-ptr_max |
| PARAM_VALUE | 0 | priv_dev->regs | 4096-ptr_max |
| DATA_SOURCE | 0 | priv_dev | $0 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 1 | ep | unit_array_size |
| LOCK2 | &priv_dev->lock | ||
| LOCK2 | bh | ||
| LOCK2 | flags | ||
| HALF_LOCKED2 | _T->lock | ||
| TYPE_LOCK | (struct cdns3_device)->lock |
drivers/usb/cdns3/cdns3-gadget.c cdns3_transfer_completed() -> cdns3_select_ep()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | priv_dev | 4096-ptr_max |
| PARAM_VALUE | 0 | priv_dev->regs | 4096-ptr_max |
| DATA_SOURCE | 0 | priv_dev | $0 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 1 | ep | unit_array_size |
| LOCK2 | &priv_dev->lock | ||
| LOCK2 | bh | ||
| LOCK2 | flags | ||
| HALF_LOCKED2 | _T->lock | ||
| TYPE_LOCK | (struct cdns3_device)->lock |
drivers/usb/cdns3/cdns3-gadget.c cdns3_wa2_check_outq_status() -> cdns3_select_ep()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | priv_dev | 4096-ptr_max |
| PARAM_VALUE | 0 | priv_dev->regs | 4096-ptr_max |
| PARAM_VALUE | 1 | ep | 0 |
| DATA_SOURCE | 0 | priv_dev | $0 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | bh | ||
| LOCK2 | flags | ||
| LOCK2 | 0 | &priv_dev->lock | |
| HALF_LOCKED2 | _T->lock | ||
| HALF_LOCKED2 | irq | ||
| TYPE_LOCK | (struct cdns3_device)->lock |
drivers/usb/cdns3/cdns3-gadget.c cdns3_wa2_check_outq_status() -> cdns3_select_ep()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | priv_dev | 4096-ptr_max |
| PARAM_VALUE | 0 | priv_dev->regs | 4096-ptr_max |
| PARAM_VALUE | 0 | priv_dev->selected_ep | 0 |
| PARAM_VALUE | 1 | ep | 0-255 |
| DATA_SOURCE | 0 | priv_dev | $0 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | bh | ||
| LOCK2 | flags | ||
| LOCK2 | 0 | &priv_dev->lock | |
| HALF_LOCKED2 | _T->lock | ||
| HALF_LOCKED2 | irq | ||
| TYPE_LOCK | (struct cdns3_device)->lock |
drivers/usb/cdns3/cdns3-gadget.c cdns3_wa2_gadget_ep_queue() -> cdns3_select_ep()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | priv_dev | 4096-ptr_max |
| PARAM_VALUE | 1 | ep | 0-255 |
| DATA_SOURCE | 0 | priv_dev | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &priv_dev->lock | ||
| HALF_LOCKED2 | bh | ||
| HALF_LOCKED2 | flags | ||
| TYPE_LOCK | (struct cdns3_device)->lock |
drivers/usb/cdns3/cdns3-ep0.c cdns3_check_ep0_interrupt_proceed() -> cdns3_select_ep()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | priv_dev | 4096-ptr_max |
| PARAM_VALUE | 0 | priv_dev->regs | 4096-ptr_max |
| PARAM_VALUE | 1 | ep | 0,128 |
| DATA_SOURCE | 0 | priv_dev | $0 |
| DATA_SOURCE | 1 | ep | $1 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | bh | ||
| LOCK2 | flags | ||
| LOCK2 | 0 | &priv_dev->lock | |
| HALF_LOCKED2 | _T->lock | ||
| HALF_LOCKED2 | irq | ||
| TYPE_LOCK | (struct cdns3_device)->lock |
drivers/usb/cdns3/cdns3-ep0.c cdns3_check_new_setup() -> cdns3_select_ep()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | ep | 0 |
| DATA_SOURCE | 0 | priv_dev | $0 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | 0 | &priv_dev->lock | |
| HALF_LOCKED2 | &vhub->lock | ||
| HALF_LOCKED2 | flags | ||
| TYPE_LOCK | (struct cdns3_device)->lock |
drivers/usb/cdns3/cdns3-ep0.c cdns3_ep0_complete_setup() -> cdns3_select_ep()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | priv_dev | 4096-ptr_max |
| PARAM_VALUE | 0 | priv_dev->regs | 4096-ptr_max |
| PARAM_VALUE | 1 | ep | 0 |
| CAPPED_DATA | 0 | priv_dev->ep0_data_dir | 1 |
| DATA_SOURCE | 0 | priv_dev | $0 |
| BIT_INFO | 0 | priv_dev->ep0_data_dir | 0x0,0x80 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | bh | ||
| LOCK2 | flags | ||
| LOCK2 | 0 | &priv_dev->lock | |
| HALF_LOCKED2 | _T->lock | ||
| TYPE_LOCK | (struct cdns3_device)->lock |
drivers/usb/cdns3/cdns3-ep0.c cdns3_ep0_config() -> cdns3_select_ep()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | priv_dev | 4096-ptr_max |
| PARAM_VALUE | 1 | ep | 0 |
| BUF_SIZE | 0 | priv_dev | (-1),2504,11976 |
| BUF_SIZE | 0 | priv_dev | (-1),2504,11976 |
| DATA_SOURCE | 0 | priv_dev | $0 |
| BIT_INFO | 0 | priv_dev->gadget.ep0->maxpacket | 0x0,0x240 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | flags | ||
| HALF_LOCKED2 | bh | ||
| HALF_LOCKED2 | 0 | &priv_dev->lock |
drivers/usb/cdns3/cdns3-ep0.c cdns3_ep0_config() -> cdns3_select_ep()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | priv_dev | 4096-ptr_max |
| PARAM_VALUE | 0 | priv_dev->regs | 4096-ptr_max |
| PARAM_VALUE | 1 | ep | 128 |
| BUF_SIZE | 0 | priv_dev | (-1),2504,11976 |
| BUF_SIZE | 0 | priv_dev | (-1),2504,11976 |
| CAPPED_DATA | 0 | priv_dev->selected_ep | 1 |
| DATA_SOURCE | 0 | priv_dev | $0 |
| BIT_INFO | 0 | priv_dev->gadget.ep0->maxpacket | 0x0,0x240 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | flags | ||
| HALF_LOCKED2 | bh | ||
| HALF_LOCKED2 | 0 | &priv_dev->lock |
drivers/usb/cdns3/cdns3-ep0.c cdns3_ep0_feature_handle_endpoint() -> cdns3_select_ep()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | priv_dev | 4096-ptr_max |
| PARAM_VALUE | 0 | priv_dev->regs | 4096-ptr_max |
| PARAM_VALUE | 1 | ep | 0-u16max |
| CAPPED_DATA | 0 | priv_dev->selected_ep | 1 |
| DATA_SOURCE | 0 | priv_dev | $0 |
| BIT_INFO | 0 | priv_dev->ep0_data_dir | 0x0,0x80 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 1 | ep | unit_array_size |
| LOCK2 | bh | ||
| LOCK2 | flags | ||
| LOCK2 | 0 | &priv_dev->lock | |
| HALF_LOCKED2 | _T->lock | ||
| TYPE_LOCK | (struct cdns3_device)->lock |
drivers/usb/cdns3/cdns3-ep0.c cdns3_ep0_feature_handle_endpoint() -> cdns3_select_ep()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | priv_dev | 4096-ptr_max |
| PARAM_VALUE | 0 | priv_dev->regs | 4096-ptr_max |
| PARAM_VALUE | 1 | ep | 0 |
| DATA_SOURCE | 0 | priv_dev | $0 |
| BIT_INFO | 0 | priv_dev->ep0_data_dir | 0x0,0x80 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | bh | ||
| LOCK2 | flags | ||
| LOCK2 | 0 | &priv_dev->lock | |
| HALF_LOCKED2 | _T->lock | ||
| TYPE_LOCK | (struct cdns3_device)->lock |
drivers/usb/cdns3/cdns3-ep0.c cdns3_ep0_run_transfer() -> cdns3_select_ep()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | priv_dev | 4096-ptr_max |
| PARAM_VALUE | 0 | priv_dev->regs | 4096-ptr_max |
| DATA_SOURCE | 0 | priv_dev | $0 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 1 | ep | unit_array_size |
| LOCK2 | 0 | &priv_dev->lock | |
| HALF_LOCKED2 | bh | ||
| HALF_LOCKED2 | flags | ||
| TYPE_LOCK | (struct cdns3_device)->lock |
drivers/usb/cdns3/cdns3-ep0.c cdns3_gadget_ep0_queue() -> cdns3_select_ep()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | priv_dev | 4096-ptr_max |
| PARAM_VALUE | 0 | priv_dev->regs | 4096-ptr_max |
| PARAM_VALUE | 0 | priv_dev->selected_ep | 0 |
| PARAM_VALUE | 1 | ep | 0 |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | flags | ||
| LOCK2 | 0 | &priv_dev->lock | |
| HALF_LOCKED2 | &vhub->lock | ||
| HALF_LOCKED2 | flags | ||
| TYPE_LOCK | (struct cdns3_device)->lock |
drivers/usb/cdns3/cdns3-ep0.c cdns3_req_ep0_get_status() -> cdns3_select_ep()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | priv_dev | 4096-ptr_max |
| PARAM_VALUE | 0 | priv_dev->regs | 4096-ptr_max |
| PARAM_VALUE | 1 | ep | 0-u16max |
| CAPPED_DATA | 0 | priv_dev->selected_ep | 1 |
| DATA_SOURCE | 0 | priv_dev | $0 |
| BIT_INFO | 0 | priv_dev->ep0_data_dir | 0x0,0x80 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 1 | ep | unit_array_size |
| LOCK2 | bh | ||
| LOCK2 | flags | ||
| LOCK2 | 0 | &priv_dev->lock | |
| HALF_LOCKED2 | _T->lock | ||
| TYPE_LOCK | (struct cdns3_device)->lock |