btwrite(value & 0xff, BT848_HUE); 
btwrite(value & 0xff, BT848_HUE); 
static void bt848_hue(struct bttv *btv, int hue){	int value;	btv->hue = hue;	/* -128 to 127 */	value = (hue >> 8) - 128;        btwrite(value & 0xff, BT848_HUE);}
10457	/local/tlutelli/issta_data/temp/c/2005_temp/2005/10457/4ac97914c6c35f6bf132071c718e034d0846b9f5/bttv-driver.c/buggy/drivers/media/video/bttv-driver.c