Defined in 2 files as a member:
Defined in 2 files as a function:
- drivers/media/usb/gspca/sn9c2028.c, line 253 (as a function)
- drivers/media/usb/gspca/sn9c20x.c, line 1492 (as a function)
Referenced in 11 files:
- drivers/clk/tegra/clk-pll.c
- drivers/clk/tegra/clk-tegra210.c
- drivers/hid/hid-logitech-hidpp.c, line 2895
- drivers/hid/usbhid/hid-pidff.c, line 1626
- drivers/input/ff-core.c, line 260
- drivers/input/ff-memless.c, line 544
- drivers/input/joystick/iforce/iforce-main.c, line 383
- drivers/input/misc/uinput.c, line 369
- drivers/media/usb/gspca/sn9c2028.c
- drivers/media/usb/gspca/sn9c20x.c
- drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phy_lcn.c
Smatch caller information:
drivers/media/usb/gspca/sn9c20x.c sd_s_ctrl() -> set_gain()
| 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/sn9c20x.c sd_s_ctrl() -> set_gain()
| 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->sensor | 2 |
| 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/sn9c20x.c sd_start() -> set_gain()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | gspca_dev | 4096-ptr_max |
| PARAM_VALUE | 0 | gspca_dev->blue | 4096-ptr_max |
| PARAM_VALUE | 0 | gspca_dev->brightness | 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->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->fmt | 36,45,47 |
| PARAM_VALUE | 0 | gspca_dev->gain | 4096-ptr_max |
| PARAM_VALUE | 0 | gspca_dev->gamma | 4096-ptr_max |
| PARAM_VALUE | 0 | gspca_dev->hstart | 60,140 |
| PARAM_VALUE | 0 | gspca_dev->hue | 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->jpeg_hdr | 4096-ptr_max |
| PARAM_VALUE | 0 | gspca_dev->jpegqual | 4096-ptr_max |
| PARAM_VALUE | 0 | gspca_dev->last_packet_type | 0 |
| PARAM_VALUE | 0 | gspca_dev->red | 4096-ptr_max |
| 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->vstart | 11,19 |
| 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/sn9c2028.c sd_s_ctrl() -> set_gain()
| 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/sn9c2028.c sd_s_ctrl() -> set_gain()
| 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->streaming | 1 |
| PARAM_VALUE | 0 | gspca_dev->usb_err | 0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/media/usb/gspca/sn9c2028.c start_genius_videocam_live() -> set_gain()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | gspca_dev | 4096-ptr_max |
| PARAM_VALUE | 0 | gspca_dev->cam.bulk | 1 |
| PARAM_VALUE | 0 | gspca_dev->cam.bulk_nurbs | 0-2,4 |
| PARAM_VALUE | 0 | gspca_dev->cam.no_urb_create | 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->dev->dev.iommu->attach_deferred | 0-1 |
| PARAM_VALUE | 0 | gspca_dev->dev->parent->dev.iommu->attach_deferred | 0-1 |
| 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 | 1-u64max |
| 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 | 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 | |||
| HALF_LOCKED2 | 0 | &gspca_dev->usb_lock |