Defined in 1 files as a prototype:
Defined in 12 files as a function:
- drivers/media/usb/gspca/mr97310a.c, line 860 (as a function)
- drivers/media/usb/gspca/nw80x.c, line 1651 (as a function)
- drivers/media/usb/gspca/ov534.c, line 945 (as a function)
- drivers/media/usb/gspca/pac7302.c, line 466 (as a function)
- drivers/media/usb/gspca/pac7311.c, line 293 (as a function)
- drivers/media/usb/gspca/se401.c, line 165 (as a function)
- drivers/media/usb/gspca/sonixb.c, line 579 (as a function)
- drivers/media/usb/gspca/sonixj.c, line 1988 (as a function)
- drivers/media/usb/gspca/spca561.c, line 531 (as a function)
- drivers/media/usb/gspca/stv06xx/stv06xx_st6422.c, line 213 (as a function)
- drivers/media/usb/gspca/tv8532.c, line 194 (as a function)
- drivers/media/usb/gspca/vc032x.c, line 3354 (as a function)
Referenced in 12 files:
- drivers/media/usb/gspca/mr97310a.c, line 904
- drivers/media/usb/gspca/nw80x.c, line 1980
- drivers/media/usb/gspca/ov534.c
- drivers/media/usb/gspca/pac7302.c, line 612
- drivers/media/usb/gspca/pac7311.c
- drivers/media/usb/gspca/se401.c, line 631
- drivers/media/usb/gspca/sonixb.c
- drivers/media/usb/gspca/sonixj.c, line 2834
- drivers/media/usb/gspca/spca561.c, line 776
- drivers/media/usb/gspca/stv06xx/stv06xx_st6422.c, line 69
- drivers/media/usb/gspca/tv8532.c, line 294
- drivers/media/usb/gspca/vc032x.c, line 3679
Smatch caller information:
drivers/media/usb/gspca/stv06xx/stv06xx_st6422.c st6422_s_ctrl() -> setgain()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | gspca_dev | 4096-ptr_max |
| RX_PATH | |||
| TASK_NOT_RUNNING |
drivers/media/usb/gspca/pac7302.c sd_s_ctrl() -> setgain()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | gspca_dev | 4096-ptr_max |
| PARAM_VALUE | 0 | gspca_dev->exposure | 4096-ptr_max |
| PARAM_VALUE | 0 | gspca_dev->gain | 4096-ptr_max |
| PARAM_VALUE | 0 | gspca_dev->streaming | 1 |
| PARAM_VALUE | 0 | gspca_dev->usb_err | s32min-0 |
| FUZZY_MAX | 0 | gspca_dev->usb_err | 0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/media/usb/gspca/sonixb.c sd_s_ctrl() -> setgain()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | gspca_dev | 4096-ptr_max |
| PARAM_VALUE | 0 | gspca_dev->exposure | 4096-ptr_max |
| PARAM_VALUE | 0 | gspca_dev->gain | 4096-ptr_max |
| PARAM_VALUE | 0 | gspca_dev->streaming | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/media/usb/gspca/sonixb.c sd_start() -> setgain()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | gspca_dev | 4096-ptr_max |
| PARAM_VALUE | 0 | gspca_dev->cam.cam_mode | 4096-ptr_max |
| PARAM_VALUE | 0 | gspca_dev->cam.needs_full_bandwidth | 0-1 |
| PARAM_VALUE | 0 | gspca_dev->dev | 4096-ptr_max |
| PARAM_VALUE | 0 | gspca_dev->dev->actconfig | 0,4096-ptr_max |
| PARAM_VALUE | 0 | gspca_dev->image | 0 |
| PARAM_VALUE | 0 | gspca_dev->image_len | 0 |
| PARAM_VALUE | 0 | gspca_dev->int_urb | 0,4096-ptr_max |
| PARAM_VALUE | 0 | gspca_dev->int_urb->anchor | 0 |
| PARAM_VALUE | 0 | gspca_dev->int_urb->anchor_list.next | 4096-ptr_max |
| PARAM_VALUE | 0 | gspca_dev->int_urb->anchor_list.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | gspca_dev->int_urb->complete | 3955764357836926976 |
| PARAM_VALUE | 0 | gspca_dev->int_urb->context | 4096-ptr_max |
| PARAM_VALUE | 0 | gspca_dev->int_urb->dev | 4096-ptr_max |
| PARAM_VALUE | 0 | gspca_dev->int_urb->ep | 4096-ptr_max |
| PARAM_VALUE | 0 | gspca_dev->int_urb->error_count | 0 |
| PARAM_VALUE | 0 | gspca_dev->int_urb->hcpriv | 0,4096-ptr_max |
| PARAM_VALUE | 0 | gspca_dev->int_urb->interval | s32min-32768 |
| PARAM_VALUE | 0 | gspca_dev->int_urb->num_mapped_sgs | 0-s32max |
| PARAM_VALUE | 0 | gspca_dev->int_urb->num_sgs | 0 |
| PARAM_VALUE | 0 | gspca_dev->int_urb->number_of_packets | 0 |
| PARAM_VALUE | 0 | gspca_dev->int_urb->pipe | 0,128-u32max |
| PARAM_VALUE | 0 | gspca_dev->int_urb->reject.counter | 0 |
| PARAM_VALUE | 0 | gspca_dev->int_urb->sg | 0 |
| PARAM_VALUE | 0 | gspca_dev->int_urb->sgt | 0 |
| PARAM_VALUE | 0 | gspca_dev->int_urb->start_frame | (-1) |
| PARAM_VALUE | 0 | gspca_dev->int_urb->status | (-4095)-0 |
| PARAM_VALUE | 0 | gspca_dev->int_urb->stream_id | 0 |
| PARAM_VALUE | 0 | gspca_dev->int_urb->transfer_buffer_length | 0-u16max |
| PARAM_VALUE | 0 | gspca_dev->last_packet_type | 0 |
| PARAM_VALUE | 0 | gspca_dev->reg11 | 255 |
| PARAM_VALUE | 0 | gspca_dev->sd_desc | 4096-ptr_max |
| PARAM_VALUE | 0 | gspca_dev->sd_desc->isoc_init | 0,4096-ptr_max |
| PARAM_VALUE | 0 | gspca_dev->sd_desc->isoc_nego | 0,5597140758607159296,7839014778267959296 |
| PARAM_VALUE | 0 | gspca_dev->sd_desc->stop0 | 0,4096-ptr_max |
| PARAM_VALUE | 0 | gspca_dev->sd_desc->stopN | 0,4096-ptr_max |
| PARAM_VALUE | 0 | *gspca_dev->dev->toggle | 0-4294967295 |
| BUF_SIZE | 0 | gspca_dev | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | gspca_dev | s32min-(-2),1-s32max |
| CAPPED_DATA | 0 | gspca_dev->dev | 1 |
| CAPPED_DATA | 0 | gspca_dev->dev->actconfig->desc.bNumInterfaces | 1 |
| DATA_SOURCE | 0 | gspca_dev | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| NO_OVERFLOW_SIMPLE | 0 | gspca_dev->int_urb->num_mapped_sgs | |
| NO_OVERFLOW_SIMPLE | 0 | gspca_dev->int_urb->transfer_buffer_length | |
| HALF_LOCKED2 | 0 | &gspca_dev->usb_lock |
drivers/media/usb/gspca/ov534.c ov534_s_ctrl() -> setgain()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | gspca_dev | 4096-ptr_max |
| PARAM_VALUE | 0 | gspca_dev->streaming | 1 |
| PARAM_VALUE | 0 | gspca_dev->usb_err | 0 |
| BUF_SIZE | 0 | gspca_dev | 3880 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/media/usb/gspca/ov534.c sd_start() -> setgain()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | gspca_dev | 4096-ptr_max |
| PARAM_VALUE | 0 | gspca_dev->autoexposure | 4096-ptr_max |
| PARAM_VALUE | 0 | gspca_dev->autogain | 0,4096-ptr_max |
| PARAM_VALUE | 0 | gspca_dev->autowhitebalance | 4096-ptr_max |
| PARAM_VALUE | 0 | gspca_dev->cam.needs_full_bandwidth | 0-1 |
| PARAM_VALUE | 0 | gspca_dev->dev | 4096-ptr_max |
| PARAM_VALUE | 0 | gspca_dev->dev->actconfig | 0,4096-ptr_max |
| PARAM_VALUE | 0 | gspca_dev->gain | 4096-ptr_max |
| PARAM_VALUE | 0 | gspca_dev->hue | 0,4096-ptr_max |
| PARAM_VALUE | 0 | gspca_dev->image | 0 |
| PARAM_VALUE | 0 | gspca_dev->image_len | 0 |
| PARAM_VALUE | 0 | gspca_dev->int_urb | 0,4096-ptr_max |
| PARAM_VALUE | 0 | gspca_dev->int_urb->anchor | 0 |
| PARAM_VALUE | 0 | gspca_dev->int_urb->anchor_list.next | 4096-ptr_max |
| PARAM_VALUE | 0 | gspca_dev->int_urb->anchor_list.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | gspca_dev->int_urb->complete | 3955764357836926976 |
| PARAM_VALUE | 0 | gspca_dev->int_urb->context | 4096-ptr_max |
| PARAM_VALUE | 0 | gspca_dev->int_urb->dev | 4096-ptr_max |
| PARAM_VALUE | 0 | gspca_dev->int_urb->ep | 4096-ptr_max |
| PARAM_VALUE | 0 | gspca_dev->int_urb->error_count | 0 |
| PARAM_VALUE | 0 | gspca_dev->int_urb->hcpriv | 0,4096-ptr_max |
| PARAM_VALUE | 0 | gspca_dev->int_urb->interval | s32min-32768 |
| PARAM_VALUE | 0 | gspca_dev->int_urb->num_mapped_sgs | 0-s32max |
| PARAM_VALUE | 0 | gspca_dev->int_urb->num_sgs | 0 |
| PARAM_VALUE | 0 | gspca_dev->int_urb->number_of_packets | 0 |
| PARAM_VALUE | 0 | gspca_dev->int_urb->pipe | 0,128-u32max |
| PARAM_VALUE | 0 | gspca_dev->int_urb->reject.counter | 0 |
| PARAM_VALUE | 0 | gspca_dev->int_urb->sg | 0 |
| PARAM_VALUE | 0 | gspca_dev->int_urb->sgt | 0 |
| PARAM_VALUE | 0 | gspca_dev->int_urb->start_frame | (-1) |
| PARAM_VALUE | 0 | gspca_dev->int_urb->status | (-4095)-0 |
| PARAM_VALUE | 0 | gspca_dev->int_urb->stream_id | 0 |
| PARAM_VALUE | 0 | gspca_dev->int_urb->transfer_buffer_length | 0-u16max |
| PARAM_VALUE | 0 | gspca_dev->last_packet_type | 0 |
| PARAM_VALUE | 0 | gspca_dev->saturation | 4096-ptr_max |
| PARAM_VALUE | 0 | gspca_dev->sd_desc | 4096-ptr_max |
| PARAM_VALUE | 0 | gspca_dev->sd_desc->isoc_init | 0,4096-ptr_max |
| PARAM_VALUE | 0 | gspca_dev->sd_desc->isoc_nego | 0,5597140758607159296,7839014778267959296 |
| PARAM_VALUE | 0 | gspca_dev->sd_desc->stop0 | 0,4096-ptr_max |
| PARAM_VALUE | 0 | gspca_dev->sd_desc->stopN | 0,4096-ptr_max |
| PARAM_VALUE | 0 | *gspca_dev->dev->toggle | 0-4294967295 |
| BUF_SIZE | 0 | gspca_dev | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | gspca_dev | s32min-(-2),1-s32max |
| CAPPED_DATA | 0 | gspca_dev->dev | 1 |
| CAPPED_DATA | 0 | gspca_dev->dev->actconfig->desc.bNumInterfaces | 1 |
| DATA_SOURCE | 0 | gspca_dev | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| NO_OVERFLOW_SIMPLE | 0 | gspca_dev->int_urb->num_mapped_sgs | |
| NO_OVERFLOW_SIMPLE | 0 | gspca_dev->int_urb->transfer_buffer_length | |
| HALF_LOCKED2 | 0 | &gspca_dev->usb_lock |
drivers/media/usb/gspca/vc032x.c sd_s_ctrl() -> setgain()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | gspca_dev | 4096-ptr_max |
| PARAM_VALUE | 0 | gspca_dev->streaming | 1 |
| PARAM_VALUE | 0 | gspca_dev->usb_err | 0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/media/usb/gspca/spca561.c sd_s_ctrl() -> setgain()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | gspca_dev | 4096-ptr_max |
| PARAM_VALUE | 0 | gspca_dev->streaming | 1 |
| PARAM_VALUE | 0 | gspca_dev->usb_err | 0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/media/usb/gspca/se401.c sd_s_ctrl() -> setgain()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | gspca_dev | 4096-ptr_max |
| PARAM_VALUE | 0 | gspca_dev->streaming | 1 |
| PARAM_VALUE | 0 | gspca_dev->usb_err | 0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/media/usb/gspca/nw80x.c sd_s_ctrl() -> setgain()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | gspca_dev | 4096-ptr_max |
| PARAM_VALUE | 0 | gspca_dev->gain | 4096-ptr_max |
| PARAM_VALUE | 0 | gspca_dev->gain->is_new | 1 |
| PARAM_VALUE | 0 | gspca_dev->streaming | 1 |
| PARAM_VALUE | 0 | gspca_dev->usb_err | 0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/media/usb/gspca/mr97310a.c sd_s_ctrl() -> setgain()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | gspca_dev | 4096-ptr_max |
| PARAM_VALUE | 0 | gspca_dev->streaming | 1 |
| PARAM_VALUE | 0 | gspca_dev->usb_err | 0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/media/usb/gspca/pac7311.c sd_s_ctrl() -> setgain()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | gspca_dev | 4096-ptr_max |
| PARAM_VALUE | 0 | gspca_dev->exposure | 4096-ptr_max |
| PARAM_VALUE | 0 | gspca_dev->gain | 4096-ptr_max |
| PARAM_VALUE | 0 | gspca_dev->streaming | 1 |
| PARAM_VALUE | 0 | gspca_dev->usb_err | s32min-0 |
| FUZZY_MAX | 0 | gspca_dev->usb_err | 0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/media/usb/gspca/pac7311.c sd_start() -> setgain()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | gspca_dev | 4096-ptr_max |
| PARAM_VALUE | 0 | gspca_dev->cam.needs_full_bandwidth | 0-1 |
| PARAM_VALUE | 0 | gspca_dev->contrast | 4096-ptr_max |
| PARAM_VALUE | 0 | gspca_dev->dev | 4096-ptr_max |
| PARAM_VALUE | 0 | gspca_dev->dev->actconfig | 0,4096-ptr_max |
| PARAM_VALUE | 0 | gspca_dev->gain | 4096-ptr_max |
| PARAM_VALUE | 0 | gspca_dev->image | 0 |
| PARAM_VALUE | 0 | gspca_dev->image_len | 0 |
| PARAM_VALUE | 0 | gspca_dev->int_urb | 0,4096-ptr_max |
| PARAM_VALUE | 0 | gspca_dev->int_urb->anchor | 0 |
| PARAM_VALUE | 0 | gspca_dev->int_urb->anchor_list.next | 4096-ptr_max |
| PARAM_VALUE | 0 | gspca_dev->int_urb->anchor_list.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | gspca_dev->int_urb->complete | 3955764357836926976 |
| PARAM_VALUE | 0 | gspca_dev->int_urb->context | 4096-ptr_max |
| PARAM_VALUE | 0 | gspca_dev->int_urb->dev | 4096-ptr_max |
| PARAM_VALUE | 0 | gspca_dev->int_urb->ep | 4096-ptr_max |
| PARAM_VALUE | 0 | gspca_dev->int_urb->error_count | 0 |
| PARAM_VALUE | 0 | gspca_dev->int_urb->hcpriv | 0,4096-ptr_max |
| PARAM_VALUE | 0 | gspca_dev->int_urb->interval | s32min-32768 |
| PARAM_VALUE | 0 | gspca_dev->int_urb->num_mapped_sgs | 0-s32max |
| PARAM_VALUE | 0 | gspca_dev->int_urb->num_sgs | 0 |
| PARAM_VALUE | 0 | gspca_dev->int_urb->number_of_packets | 0 |
| PARAM_VALUE | 0 | gspca_dev->int_urb->pipe | 0,128-u32max |
| PARAM_VALUE | 0 | gspca_dev->int_urb->reject.counter | 0 |
| PARAM_VALUE | 0 | gspca_dev->int_urb->sg | 0 |
| PARAM_VALUE | 0 | gspca_dev->int_urb->sgt | 0 |
| PARAM_VALUE | 0 | gspca_dev->int_urb->start_frame | (-1) |
| PARAM_VALUE | 0 | gspca_dev->int_urb->status | (-4095)-0 |
| PARAM_VALUE | 0 | gspca_dev->int_urb->stream_id | 0 |
| PARAM_VALUE | 0 | gspca_dev->int_urb->transfer_buffer_length | 0-u16max |
| PARAM_VALUE | 0 | gspca_dev->last_packet_type | 0 |
| PARAM_VALUE | 0 | gspca_dev->sd_desc | 4096-ptr_max |
| PARAM_VALUE | 0 | gspca_dev->sd_desc->isoc_init | 0,4096-ptr_max |
| PARAM_VALUE | 0 | gspca_dev->sd_desc->isoc_nego | 0,5597140758607159296,7839014778267959296 |
| PARAM_VALUE | 0 | gspca_dev->sd_desc->stop0 | 0,4096-ptr_max |
| PARAM_VALUE | 0 | gspca_dev->sd_desc->stopN | 0,4096-ptr_max |
| PARAM_VALUE | 0 | gspca_dev->sof_read | 0 |
| PARAM_VALUE | 0 | gspca_dev->usb_err | s32min-0 |
| PARAM_VALUE | 0 | *gspca_dev->dev->toggle | 0-4294967295 |
| BUF_SIZE | 0 | gspca_dev | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | gspca_dev | s32min-(-2),1-s32max |
| CAPPED_DATA | 0 | gspca_dev->dev | 1 |
| CAPPED_DATA | 0 | gspca_dev->dev->actconfig->desc.bNumInterfaces | 1 |
| DATA_SOURCE | 0 | gspca_dev | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| NO_OVERFLOW_SIMPLE | 0 | gspca_dev->int_urb->num_mapped_sgs | |
| NO_OVERFLOW_SIMPLE | 0 | gspca_dev->int_urb->transfer_buffer_length | |
| HALF_LOCKED2 | 0 | &gspca_dev->usb_lock |
drivers/media/usb/gspca/tv8532.c sd_s_ctrl() -> setgain()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | gspca_dev | 4096-ptr_max |
| PARAM_VALUE | 0 | gspca_dev->streaming | 1 |
| PARAM_VALUE | 0 | gspca_dev->usb_err | 0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/media/usb/gspca/sonixj.c sd_s_ctrl() -> setgain()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | gspca_dev | 4096-ptr_max |
| PARAM_VALUE | 0 | gspca_dev->autogain | 4096-ptr_max |
| PARAM_VALUE | 0 | gspca_dev->sensor | 0-255 |
| PARAM_VALUE | 0 | gspca_dev->streaming | 1 |
| PARAM_VALUE | 0 | gspca_dev->usb_err | s32min-0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |