if (len != (err = i2c_master_recv(c,eedata,len))) { printk(KERN_WARNING "tveeprom(%s): i2c eeprom read error (err=%d)\n", c->name,err);
if (len != (err = i2c_master_recv(c, eedata, len))) { tveeprom_warn("i2c eeprom read error (err=%d)\n", err);
int tveeprom_read(struct i2c_client *c, unsigned char *eedata, int len){	unsigned char buf;	int err;	dprintk(1, "%s\n",__FUNCTION__);	buf = 0;	if (1 != (err = i2c_master_send(c,&buf,1))) {		printk(KERN_INFO "tveeprom(%s): Huh, no eeprom present (err=%d)?\n",		       c->name,err);		return -1;	}	if (len != (err = i2c_master_recv(c,eedata,len))) {		printk(KERN_WARNING "tveeprom(%s): i2c eeprom read error (err=%d)\n",		       c->name,err);		return -1;	}	return 0;}