35 static int stv_sndctrl(struct gspca_dev *gspca_dev, int set, u8 req, u16 val,  in stv_sndctrl()  function
74 	stv_sndctrl(gspca_dev, 0, 0x80, 0, 0x02); /* Get Last Error */  in stv0680_handle_error()
86 	if (stv_sndctrl(gspca_dev, 0, 0x87, 0, 0x08) != 0x08) {  in stv0680_get_video_mode()
104 	if (stv_sndctrl(gspca_dev, 3, 0x07, 0x0100, 0x08) != 0x08) {  in stv0680_set_video_mode()
133 	if (stv_sndctrl(gspca_dev, 0, 0x88, 0x5678, 0x02) != 0x02 ||  in sd_config()
140 	if (stv_sndctrl(gspca_dev, 2, 0x06, 0x0200, 0x09) != 0x09)  in sd_config()
143 	if (stv_sndctrl(gspca_dev, 2, 0x06, 0x0200, 0x22) != 0x22 ||  in sd_config()
148 	if (stv_sndctrl(gspca_dev, 0, 0x8a, 0, 0x02) != 0x02)  in sd_config()
150 	if (stv_sndctrl(gspca_dev, 0, 0x8b, 0, 0x24) != 0x24)  in sd_config()
152 	if (stv_sndctrl(gspca_dev, 0, 0x85, 0, 0x10) != 0x10)  in sd_config()
192 	if (stv_sndctrl(gspca_dev, 0, 0x8f, 0, 0x10) != 0x10)  in sd_config()
221 	if (stv_sndctrl(gspca_dev, 2, 0x06, 0x0100, 0x12) != 0x12 ||  in sd_config()
246 	if (stv_sndctrl(gspca_dev, 0, 0x85, 0, 0x10) != 0x10)  in sd_start()
253 	if (stv_sndctrl(gspca_dev, 1, 0x09, sd->video_mode << 8, 0x0) != 0x0)  in sd_start()
262 	if (stv_sndctrl(gspca_dev, 1, 0x04, 0x0000, 0x0) != 0x0)  in sd_stopN()