92 	int ret_val = 0;  in medusa_initialize_ntsc()  local
104 		ret_val = cx25821_i2c_write(&dev->i2c_bus[0],  in medusa_initialize_ntsc()
112 		ret_val = cx25821_i2c_write(&dev->i2c_bus[0],  in medusa_initialize_ntsc()
119 		ret_val = cx25821_i2c_write(&dev->i2c_bus[0],  in medusa_initialize_ntsc()
123 		ret_val = cx25821_i2c_write(&dev->i2c_bus[0],  in medusa_initialize_ntsc()
131 		ret_val = cx25821_i2c_write(&dev->i2c_bus[0],  in medusa_initialize_ntsc()
139 		ret_val = cx25821_i2c_write(&dev->i2c_bus[0],  in medusa_initialize_ntsc()
151 		ret_val = cx25821_i2c_write(&dev->i2c_bus[0],  in medusa_initialize_ntsc()
158 		ret_val = cx25821_i2c_write(&dev->i2c_bus[0],  in medusa_initialize_ntsc()
171 		ret_val = cx25821_i2c_write(&dev->i2c_bus[0],  in medusa_initialize_ntsc()
179 		ret_val = cx25821_i2c_write(&dev->i2c_bus[0],  in medusa_initialize_ntsc()
186 		ret_val = cx25821_i2c_write(&dev->i2c_bus[0],  in medusa_initialize_ntsc()
194 		ret_val = cx25821_i2c_write(&dev->i2c_bus[0],  in medusa_initialize_ntsc()
201 		ret_val = cx25821_i2c_write(&dev->i2c_bus[0],  in medusa_initialize_ntsc()
204 		ret_val = cx25821_i2c_write(&dev->i2c_bus[0],  in medusa_initialize_ntsc()
208 		ret_val = cx25821_i2c_write(&dev->i2c_bus[0],  in medusa_initialize_ntsc()
214 	ret_val = cx25821_i2c_write(&dev->i2c_bus[0], HSCALE_CTRL, 0x0);  in medusa_initialize_ntsc()
216 	ret_val = cx25821_i2c_write(&dev->i2c_bus[0], VSCALE_CTRL, 0x0);  in medusa_initialize_ntsc()
221 	ret_val = cx25821_i2c_write(&dev->i2c_bus[0], BYP_AB_CTRL, value);  in medusa_initialize_ntsc()
223 	return ret_val;  in medusa_initialize_ntsc()
228 	int ret_val = -1;  in medusa_PALCombInit()  local
232 	ret_val = cx25821_i2c_write(&dev->i2c_bus[0],  in medusa_PALCombInit()
234 	ret_val = cx25821_i2c_write(&dev->i2c_bus[0],  in medusa_PALCombInit()
236 	ret_val = cx25821_i2c_write(&dev->i2c_bus[0],  in medusa_PALCombInit()
243 	ret_val = cx25821_i2c_write(&dev->i2c_bus[0],  in medusa_PALCombInit()
247 	ret_val = cx25821_i2c_write(&dev->i2c_bus[0],  in medusa_PALCombInit()
251 	ret_val = cx25821_i2c_write(&dev->i2c_bus[0],  in medusa_PALCombInit()
254 	return ret_val;  in medusa_PALCombInit()
259 	int ret_val = 0;  in medusa_initialize_pal()  local
271 		ret_val = cx25821_i2c_write(&dev->i2c_bus[0],  in medusa_initialize_pal()
279 		ret_val = cx25821_i2c_write(&dev->i2c_bus[0],  in medusa_initialize_pal()
287 		ret_val = cx25821_i2c_write(&dev->i2c_bus[0],  in medusa_initialize_pal()
291 		ret_val = cx25821_i2c_write(&dev->i2c_bus[0],  in medusa_initialize_pal()
299 		ret_val = cx25821_i2c_write(&dev->i2c_bus[0],  in medusa_initialize_pal()
307 		ret_val = cx25821_i2c_write(&dev->i2c_bus[0],  in medusa_initialize_pal()
319 		ret_val = cx25821_i2c_write(&dev->i2c_bus[0],  in medusa_initialize_pal()
326 		ret_val = cx25821_i2c_write(&dev->i2c_bus[0],  in medusa_initialize_pal()
341 		ret_val = cx25821_i2c_write(&dev->i2c_bus[0],  in medusa_initialize_pal()
349 		ret_val = cx25821_i2c_write(&dev->i2c_bus[0],  in medusa_initialize_pal()
357 		ret_val = cx25821_i2c_write(&dev->i2c_bus[0],  in medusa_initialize_pal()
365 		ret_val = cx25821_i2c_write(&dev->i2c_bus[0],  in medusa_initialize_pal()
372 		ret_val = cx25821_i2c_write(&dev->i2c_bus[0],  in medusa_initialize_pal()
375 		ret_val = cx25821_i2c_write(&dev->i2c_bus[0],  in medusa_initialize_pal()
379 		ret_val = cx25821_i2c_write(&dev->i2c_bus[0],  in medusa_initialize_pal()
385 	ret_val = cx25821_i2c_write(&dev->i2c_bus[0], HSCALE_CTRL, 0x0);  in medusa_initialize_pal()
387 	ret_val = cx25821_i2c_write(&dev->i2c_bus[0], VSCALE_CTRL, 0x0);  in medusa_initialize_pal()
392 	ret_val = cx25821_i2c_write(&dev->i2c_bus[0], BYP_AB_CTRL, value);  in medusa_initialize_pal()
394 	return ret_val;  in medusa_initialize_pal()
567 	int ret_val = 0;  in medusa_set_brightness()  local
575 	ret_val = mapM(VIDEO_PROCAMP_MIN, VIDEO_PROCAMP_MAX, brightness,  in medusa_set_brightness()
581 	ret_val |= cx25821_i2c_write(&dev->i2c_bus[0],  in medusa_set_brightness()
583 	return ret_val;  in medusa_set_brightness()
588 	int ret_val = 0;  in medusa_set_contrast()  local
596 	ret_val = mapM(VIDEO_PROCAMP_MIN, VIDEO_PROCAMP_MAX, contrast,  in medusa_set_contrast()
601 	ret_val |= cx25821_i2c_write(&dev->i2c_bus[0],  in medusa_set_contrast()
604 	return ret_val;  in medusa_set_contrast()
609 	int ret_val = 0;  in medusa_set_hue()  local
617 	ret_val = mapM(VIDEO_PROCAMP_MIN, VIDEO_PROCAMP_MAX, hue,  in medusa_set_hue()
625 	ret_val |= cx25821_i2c_write(&dev->i2c_bus[0],  in medusa_set_hue()
628 	return ret_val;  in medusa_set_hue()
633 	int ret_val = 0;  in medusa_set_saturation()  local
642 	ret_val = mapM(VIDEO_PROCAMP_MIN, VIDEO_PROCAMP_MAX, saturation,  in medusa_set_saturation()
648 	ret_val |= cx25821_i2c_write(&dev->i2c_bus[0],  in medusa_set_saturation()
654 	ret_val |= cx25821_i2c_write(&dev->i2c_bus[0],  in medusa_set_saturation()
657 	return ret_val;  in medusa_set_saturation()
665 	int ret_val = 0;  in medusa_video_init()  local
671 	ret_val = cx25821_i2c_write(&dev->i2c_bus[0], MON_A_CTRL, value);  in medusa_video_init()
673 	if (ret_val < 0)  in medusa_video_init()
679 	ret_val = cx25821_i2c_write(&dev->i2c_bus[0], MON_A_CTRL, value);  in medusa_video_init()
681 	if (ret_val < 0)  in medusa_video_init()
697 	ret_val = cx25821_i2c_write(&dev->i2c_bus[0], DENC_AB_CTRL, value);  in medusa_video_init()
699 	if (ret_val < 0)  in medusa_video_init()
705 	ret_val = cx25821_i2c_write(&dev->i2c_bus[0], BYP_AB_CTRL, value);  in medusa_video_init()
707 	if (ret_val < 0)  in medusa_video_init()
713 	ret_val = cx25821_i2c_write(&dev->i2c_bus[0], AFE_AB_DIAG_CTRL,  in medusa_video_init()
716 	if (ret_val < 0)  in medusa_video_init()
736 	ret_val = cx25821_i2c_write(&dev->i2c_bus[0], PIN_OE_CTRL, value);  in medusa_video_init()
738 	if (ret_val < 0)  in medusa_video_init()
741 	ret_val = medusa_set_videostandard(dev);  in medusa_video_init()
744 	return ret_val;  in medusa_video_init()