86 	struct gspca_dev *gspca_dev =  in pb0100_s_ctrl()  local
87 		container_of(ctrl->handler, struct gspca_dev, ctrl_handler);  in pb0100_s_ctrl()
88 	struct sd *sd = (struct sd *)gspca_dev;  in pb0100_s_ctrl()
94 		err = pb0100_set_autogain(gspca_dev, ctrl->val);  in pb0100_s_ctrl()
99 		err = pb0100_set_gain(gspca_dev, ctrls->gain->val);  in pb0100_s_ctrl()
102 		err = pb0100_set_exposure(gspca_dev, ctrls->exposure->val);  in pb0100_s_ctrl()
105 		err = pb0100_set_autogain_target(gspca_dev, ctrl->val);  in pb0100_s_ctrl()
117 	struct v4l2_ctrl_handler *hdl = &sd->gspca_dev.ctrl_handler;  in pb0100_init_controls()
178 	sd->gspca_dev.cam.cam_mode = pb0100_mode;  in pb0100_probe()
179 	sd->gspca_dev.cam.nmodes = ARRAY_SIZE(pb0100_mode);  in pb0100_probe()
189 	struct gspca_dev *gspca_dev = (struct gspca_dev *)sd;  in pb0100_start()  local
190 	struct cam *cam = &sd->gspca_dev.cam;  in pb0100_start()
191 	u32 mode = cam->cam_mode[sd->gspca_dev.curr_mode].priv;  in pb0100_start()
193 	intf = usb_ifnum_to_if(sd->gspca_dev.dev, sd->gspca_dev.iface);  in pb0100_start()
194 	alt = usb_altnum_to_altsetting(intf, sd->gspca_dev.alt);  in pb0100_start()
204 	max_packet_size = sd->sensor->max_packet_size[sd->gspca_dev.curr_mode];  in pb0100_start()
236 	gspca_dbg(gspca_dev, D_STREAM, "Started stream, status: %d\n", err);  in pb0100_start()
243 	struct gspca_dev *gspca_dev = (struct gspca_dev *)sd;  in pb0100_stop()  local
254 	gspca_dbg(gspca_dev, D_STREAM, "Halting stream\n");  in pb0100_stop()
330 static int pb0100_set_gain(struct gspca_dev *gspca_dev, __s32 val)  in pb0100_set_gain()  argument
333 	struct sd *sd = (struct sd *) gspca_dev;  in pb0100_set_gain()
339 	gspca_dbg(gspca_dev, D_CONF, "Set green gain to %d, status: %d\n",  in pb0100_set_gain()
343 		err = pb0100_set_red_balance(gspca_dev, ctrls->red->val);  in pb0100_set_gain()
345 		err = pb0100_set_blue_balance(gspca_dev, ctrls->blue->val);  in pb0100_set_gain()
350 static int pb0100_set_red_balance(struct gspca_dev *gspca_dev, __s32 val)  in pb0100_set_red_balance()  argument
353 	struct sd *sd = (struct sd *) gspca_dev;  in pb0100_set_red_balance()
363 	gspca_dbg(gspca_dev, D_CONF, "Set red gain to %d, status: %d\n",  in pb0100_set_red_balance()
369 static int pb0100_set_blue_balance(struct gspca_dev *gspca_dev, __s32 val)  in pb0100_set_blue_balance()  argument
372 	struct sd *sd = (struct sd *) gspca_dev;  in pb0100_set_blue_balance()
382 	gspca_dbg(gspca_dev, D_CONF, "Set blue gain to %d, status: %d\n",  in pb0100_set_blue_balance()
388 static int pb0100_set_exposure(struct gspca_dev *gspca_dev, __s32 val)  in pb0100_set_exposure()  argument
390 	struct sd *sd = (struct sd *) gspca_dev;  in pb0100_set_exposure()
394 	gspca_dbg(gspca_dev, D_CONF, "Set exposure to %d, status: %d\n",  in pb0100_set_exposure()
400 static int pb0100_set_autogain(struct gspca_dev *gspca_dev, __s32 val)  in pb0100_set_autogain()  argument
403 	struct sd *sd = (struct sd *) gspca_dev;  in pb0100_set_autogain()
415 	gspca_dbg(gspca_dev, D_CONF, "Set autogain to %d (natural: %d), status: %d\n",  in pb0100_set_autogain()
421 static int pb0100_set_autogain_target(struct gspca_dev *gspca_dev, __s32 val)  in pb0100_set_autogain_target()  argument
424 	struct sd *sd = (struct sd *) gspca_dev;  in pb0100_set_autogain_target()
428 	totalpixels = gspca_dev->pixfmt.width * gspca_dev->pixfmt.height;  in pb0100_set_autogain_target()
437 	gspca_dbg(gspca_dev, D_CONF, "Set autogain target to %d, status: %d\n",  in pb0100_set_autogain_target()