Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/media/usb/dvb-usb/opera1.c opera1_power_ctrl() -> opera1_xilinx_rw()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | *dev->toggle | 0-4294967295 |
| PARAM_VALUE | 1 | request | 183 |
| PARAM_VALUE | 2 | value | 0-1 |
| PARAM_VALUE | 3 | data | 7003456471292555264 |
| PARAM_VALUE | 3 | *data | 0-1 |
| PARAM_VALUE | 4 | len | 1 |
| PARAM_VALUE | 5 | flags | 1 |
| FUZZY_MAX | 2 | value | 1 |
| HARD_MAX | 2 | value | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &dev->v4l2_lock |
drivers/media/usb/dvb-usb/opera1.c opera1_read_mac_address() -> opera1_xilinx_rw()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | request | 177 |
| PARAM_VALUE | 2 | value | 160 |
| PARAM_VALUE | 3 | data | 4096-ptr_max |
| PARAM_VALUE | 4 | len | 1 |
| PARAM_VALUE | 5 | flags | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING |
drivers/media/usb/dvb-usb/opera1.c opera1_read_mac_address() -> opera1_xilinx_rw()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| PARAM_VALUE | 1 | request | 177 |
| PARAM_VALUE | 2 | value | 161 |
| PARAM_VALUE | 3 | data | 0 |
| PARAM_VALUE | 4 | len | 6 |
| PARAM_VALUE | 5 | flags | 0 |
| BUF_SIZE | 3 | data | 6 |
| DATA_SOURCE | 3 | data | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING |
drivers/media/usb/dvb-usb/opera1.c opera1_usb_i2c_msgxfer() -> opera1_xilinx_rw()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | request | 177,182,184 |
| PARAM_VALUE | 5 | flags | 0-1 |
| BUF_SIZE | 3 | data | s32min-(-2),1-s32max |
| BUF_SIZE | 3 | data | s32min-(-2),1-s32max |
| DATA_SOURCE | 3 | data | $2 |
| DATA_SOURCE | 4 | len | $3 |
| FUZZY_MAX | 1 | request | 184 |
| FUZZY_MAX | 5 | flags | 1 |
| BIT_INFO | 1 | request | 0xb0,0xbf |
| HARD_MAX | 1 | request | 184 |
| HARD_MAX | 5 | flags | 1 |
| UNITS | 3 | data | unit_byte |
| UNITS | 4 | len | unit_byte |
| LOCK2 | &dev->i2c_mutex | ||
| LOCK2 | &dev->usb_mutex | ||
| TYPE_LOCK | (struct dvb_usb_device)->i2c_mutex | ||
| TYPE_LOCK | (struct dvb_usb_device)->usb_mutex |
drivers/media/usb/dvb-usb/opera1.c opera1_xilinx_load_firmware() -> opera1_xilinx_rw()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->descriptor.idProduct | 14377 |
| PARAM_VALUE | 0 | dev->descriptor.idVendor | 26972 |
| PARAM_VALUE | 0 | dev->dev.devres_head.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.devres_head.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.devres_head.prev->next->next | 4096-ptr_max |
| PARAM_VALUE | 1 | request | 188 |
| PARAM_VALUE | 2 | value | 0 |
| PARAM_VALUE | 3 | data | 1421712553236643840 |
| PARAM_VALUE | 4 | len | 1 |
| PARAM_VALUE | 5 | flags | 0 |
| DATA_SOURCE | 0 | dev | $0 |
| STR_LEN | 0 | dev | 25 |
| STR_LEN | 0 | dev | 25 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/media/usb/dvb-usb/opera1.c opera1_xilinx_load_firmware() -> opera1_xilinx_rw()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->descriptor.idProduct | 14377 |
| PARAM_VALUE | 0 | dev->descriptor.idVendor | 26972 |
| PARAM_VALUE | 0 | dev->dev.devres_head.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.devres_head.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.devres_head.prev->next->next | 4096-ptr_max |
| PARAM_VALUE | 1 | request | 188 |
| PARAM_VALUE | 2 | value | 170 |
| PARAM_VALUE | 3 | data | 8214268973395484672 |
| PARAM_VALUE | 3 | *data | 0 |
| PARAM_VALUE | 4 | len | 1 |
| PARAM_VALUE | 5 | flags | 1 |
| DATA_SOURCE | 0 | dev | $0 |
| STR_LEN | 0 | dev | 25 |
| STR_LEN | 0 | dev | 25 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/media/usb/dvb-usb/opera1.c opera1_xilinx_load_firmware() -> opera1_xilinx_rw()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->descriptor.idProduct | 14377 |
| PARAM_VALUE | 0 | dev->descriptor.idVendor | 26972 |
| PARAM_VALUE | 0 | dev->dev.devres_head.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.devres_head.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.devres_head.prev->next->next | 4096-ptr_max |
| PARAM_VALUE | 1 | request | 187 |
| PARAM_VALUE | 2 | value | 0 |
| PARAM_VALUE | 3 | data | 4096-ptr_max |
| PARAM_VALUE | 4 | len | 1-40 |
| PARAM_VALUE | 5 | flags | 1 |
| CAPPED_DATA | 4 | len | 1 |
| DATA_SOURCE | 0 | dev | $0 |
| STR_LEN | 0 | dev | 25 |
| STR_LEN | 0 | dev | 25 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 3 | data | unit_byte |
| UNITS | 4 | len | unit_byte |
drivers/media/usb/dvb-usb/opera1.c opera1_xilinx_load_firmware() -> opera1_xilinx_rw()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->descriptor.idProduct | 14377 |
| PARAM_VALUE | 0 | dev->descriptor.idVendor | 26972 |
| PARAM_VALUE | 0 | dev->dev.devres_head.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.devres_head.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dev.devres_head.prev->next->next | 4096-ptr_max |
| PARAM_VALUE | 1 | request | 160 |
| PARAM_VALUE | 2 | value | 58880 |
| PARAM_VALUE | 3 | data | 6076901189238484992 |
| PARAM_VALUE | 3 | *data | 0 |
| PARAM_VALUE | 4 | len | 1 |
| PARAM_VALUE | 5 | flags | 1 |
| DATA_SOURCE | 0 | dev | $0 |
| STR_LEN | 0 | dev | 25 |
| STR_LEN | 0 | dev | 25 |
| RX_PATH | |||
| TASK_NOT_RUNNING |