Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/usb/gadget/udc/lpc32xx_udc.c lpc32xx_ep_set_halt() -> udc_protocol_cmd_data_w()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | udc | 1-u64max |
| PARAM_VALUE | 1 | cmd | 0,256-u32max |
| PARAM_VALUE | 2 | data | 65792 |
| BIT_INFO | 1 | cmd | 0x400500,0xffff0500 |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | flags | ||
| LOCK2 | 0 | &udc->lock | |
| HALF_LOCKED2 | &dev->lock | ||
| HALF_LOCKED2 | flags | ||
| TYPE_LOCK | (struct lpc32xx_udc)->lock |
drivers/usb/gadget/udc/lpc32xx_udc.c lpc32xx_ep_set_halt() -> udc_protocol_cmd_data_w()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | udc | 1-u64max |
| PARAM_VALUE | 1 | cmd | 0,256-u32max |
| PARAM_VALUE | 2 | data | 256 |
| BIT_INFO | 1 | cmd | 0x400500,0xffff0500 |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | flags | ||
| LOCK2 | 0 | &udc->lock | |
| HALF_LOCKED2 | &data->dev->lock | ||
| HALF_LOCKED2 | &data->lock | ||
| HALF_LOCKED2 | &dev->lock | ||
| HALF_LOCKED2 | &epfile->ffs->eps_lock | ||
| HALF_LOCKED2 | flags | ||
| HALF_LOCKED2 | irq | ||
| TYPE_LOCK | (struct lpc32xx_udc)->lock |
drivers/usb/gadget/udc/lpc32xx_udc.c udc_clrstall_hwep() -> udc_protocol_cmd_data_w()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | udc | 4096-ptr_max |
| PARAM_VALUE | 1 | cmd | 0,256-u32max |
| PARAM_VALUE | 2 | data | 256 |
| DATA_SOURCE | 0 | udc | $0 |
| BIT_INFO | 1 | cmd | 0x400500,0xffff0500 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| NO_OVERFLOW_SIMPLE | 0 | udc->usb_slv_clk->core->parent->req_rate | |
| LOCK2 | 0 | &udc->lock | |
| HALF_LOCKED2 | flags | ||
| TYPE_LOCK | (struct lpc32xx_udc)->lock |
drivers/usb/gadget/udc/lpc32xx_udc.c udc_disable() -> udc_protocol_cmd_data_w()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | udc | 4096-ptr_max |
| PARAM_VALUE | 1 | cmd | 14157056 |
| PARAM_VALUE | 2 | data | 256 |
| BUF_SIZE | 0 | udc | s32min-(-1),1-s32max |
| BUF_SIZE | 0 | udc | s32min-(-1),1-s32max |
| BUF_SIZE | 0 | udc->board | (-1),32 |
| BUF_SIZE | 0 | udc->dd_cache | (-1),192 |
| BUF_SIZE | 0 | udc->dev | (-1),1616 |
| BUF_SIZE | 0 | udc->gadget.dev.parent | (-1),1616 |
| BUF_SIZE | 0 | udc->gadget.ep0 | (-1),72 |
| BUF_SIZE | 0 | udc->udca_v_base | (-1),128 |
| BUF_SIZE | 0 | udc->usb_slv_clk | (-1),1-s32max |
| DATA_SOURCE | 0 | udc | $0 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| NO_OVERFLOW_SIMPLE | 0 | udc->usb_slv_clk->core->parent->req_rate | |
| UNITS | 0 | udc | unit_byte |
| HALF_LOCKED2 | &_dev->mutex | ||
| HALF_LOCKED2 | 0 | &udc->lock |
drivers/usb/gadget/udc/lpc32xx_udc.c udc_disable() -> udc_protocol_cmd_data_w()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | udc | 4096-ptr_max |
| PARAM_VALUE | 1 | cmd | 16647424 |
| PARAM_VALUE | 2 | data | 256 |
| BUF_SIZE | 0 | udc | s32min-(-1),1-s32max |
| BUF_SIZE | 0 | udc | s32min-(-1),1-s32max |
| BUF_SIZE | 0 | udc->board | (-1),32 |
| BUF_SIZE | 0 | udc->dd_cache | (-1),192 |
| BUF_SIZE | 0 | udc->dev | (-1),1616 |
| BUF_SIZE | 0 | udc->gadget.dev.parent | (-1),1616 |
| BUF_SIZE | 0 | udc->gadget.ep0 | (-1),72 |
| BUF_SIZE | 0 | udc->udca_v_base | (-1),128 |
| BUF_SIZE | 0 | udc->usb_slv_clk | (-1),1-s32max |
| DATA_SOURCE | 0 | udc | $0 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| NO_OVERFLOW_SIMPLE | 0 | udc->usb_slv_clk->core->parent->req_rate | |
| UNITS | 0 | udc | unit_byte |
| HALF_LOCKED2 | &_dev->mutex | ||
| HALF_LOCKED2 | 0 | &udc->lock |
drivers/usb/gadget/udc/lpc32xx_udc.c udc_disable_hwep() -> udc_protocol_cmd_data_w()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | udc | 4096-ptr_max |
| PARAM_VALUE | 1 | cmd | 0,256-u32max |
| PARAM_VALUE | 2 | data | 2097408 |
| BUF_SIZE | 0 | udc | s32min-(-1),1-s32max |
| BUF_SIZE | 0 | udc | s32min-(-1),1-s32max |
| BUF_SIZE | 0 | udc->board | (-1),32 |
| BUF_SIZE | 0 | udc->dd_cache | (-1),192 |
| BUF_SIZE | 0 | udc->dev | (-1),1616 |
| BUF_SIZE | 0 | udc->gadget.dev.parent | (-1),1616 |
| BUF_SIZE | 0 | udc->gadget.ep0 | (-1),72 |
| BUF_SIZE | 0 | udc->udca_v_base | (-1),128 |
| BUF_SIZE | 0 | udc->usb_slv_clk | (-1),1-s32max |
| DATA_SOURCE | 0 | udc | $0 |
| BIT_INFO | 1 | cmd | 0x400500,0xffff0500 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| NO_OVERFLOW_SIMPLE | 0 | udc->usb_slv_clk->core->parent->req_rate | |
| UNITS | 0 | udc | unit_byte |
| HALF_LOCKED2 | &udc->lock | ||
| HALF_LOCKED2 | 0 | &udc->lock |
drivers/usb/gadget/udc/lpc32xx_udc.c udc_enable() -> udc_protocol_cmd_data_w()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | udc | 4096-ptr_max |
| PARAM_VALUE | 1 | cmd | 16647424 |
| PARAM_VALUE | 2 | data | 65792 |
| DATA_SOURCE | 0 | udc | $0 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | 0 | &udc->lock | |
| HALF_LOCKED2 | flags | ||
| TYPE_LOCK | (struct lpc32xx_udc)->lock |
drivers/usb/gadget/udc/lpc32xx_udc.c udc_handle_ep0_setup() -> udc_protocol_cmd_data_w()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | udc | 4096-ptr_max |
| PARAM_VALUE | 1 | cmd | 15926528 |
| PARAM_VALUE | 2 | data | 2687232 |
| DATA_SOURCE | 0 | udc | $0 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | 0 | &udc->lock | |
| HALF_LOCKED2 | &desc->request_mutex | ||
| HALF_LOCKED2 | _T->lock | ||
| HALF_LOCKED2 | flags | ||
| TYPE_LOCK | (struct lpc32xx_udc)->lock |
drivers/usb/gadget/udc/lpc32xx_udc.c udc_handle_ep0_setup() -> udc_protocol_cmd_data_w()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | udc | 4096-ptr_max |
| PARAM_VALUE | 1 | cmd | 15926528 |
| PARAM_VALUE | 2 | data | 65792 |
| DATA_SOURCE | 0 | udc | $0 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | 0 | &udc->lock | |
| HALF_LOCKED2 | &desc->request_mutex | ||
| HALF_LOCKED2 | _T->lock | ||
| HALF_LOCKED2 | flags | ||
| TYPE_LOCK | (struct lpc32xx_udc)->lock |
drivers/usb/gadget/udc/lpc32xx_udc.c udc_set_address() -> udc_protocol_cmd_data_w()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | udc | 4096-ptr_max |
| PARAM_VALUE | 1 | cmd | 13632768 |
| PARAM_VALUE | 2 | data | 256,8388864-4294902016 |
| DATA_SOURCE | 0 | udc | $0 |
| BIT_INFO | 2 | data | 0x800100,0xffff0100 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| NO_OVERFLOW_SIMPLE | 0 | udc->usb_slv_clk->core->parent->req_rate | |
| LOCK2 | 0 | &udc->lock | |
| HALF_LOCKED2 | flags | ||
| TYPE_LOCK | (struct lpc32xx_udc)->lock |
drivers/usb/gadget/udc/lpc32xx_udc.c udc_set_device_configured() -> udc_protocol_cmd_data_w()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | udc | 4096-ptr_max |
| PARAM_VALUE | 1 | cmd | 14157056 |
| PARAM_VALUE | 2 | data | 65792 |
| DATA_SOURCE | 0 | udc | $0 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | 0 | &udc->lock | |
| HALF_LOCKED2 | &desc->request_mutex | ||
| HALF_LOCKED2 | _T->lock | ||
| HALF_LOCKED2 | flags | ||
| TYPE_LOCK | (struct lpc32xx_udc)->lock |
drivers/usb/gadget/udc/lpc32xx_udc.c udc_set_device_unconfigured() -> udc_protocol_cmd_data_w()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | udc | 4096-ptr_max |
| PARAM_VALUE | 1 | cmd | 14157056 |
| PARAM_VALUE | 2 | data | 256 |
| DATA_SOURCE | 0 | udc | $0 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | 0 | &udc->lock | |
| HALF_LOCKED2 | &desc->request_mutex | ||
| HALF_LOCKED2 | _T->lock | ||
| HALF_LOCKED2 | flags | ||
| TYPE_LOCK | (struct lpc32xx_udc)->lock |
drivers/usb/gadget/udc/lpc32xx_udc.c udc_stall_hwep() -> udc_protocol_cmd_data_w()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | udc | 4096-ptr_max |
| PARAM_VALUE | 1 | cmd | 0,256-u32max |
| PARAM_VALUE | 2 | data | 65792 |
| DATA_SOURCE | 0 | udc | $0 |
| BIT_INFO | 1 | cmd | 0x400500,0xffff0500 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | 0 | &udc->lock | |
| HALF_LOCKED2 | &desc->request_mutex | ||
| HALF_LOCKED2 | _T->lock | ||
| HALF_LOCKED2 | flags | ||
| TYPE_LOCK | (struct lpc32xx_udc)->lock |