qeth_dev_ipato_invert4_store(struct device *dev, const char *buf, size_t count) 
qeth_dev_ipato_invert4_store(struct device *dev, struct device_attribute *attr, const char *buf, size_t count) 
qeth_dev_ipato_invert4_store(struct device *dev, const char *buf, size_t count){	struct qeth_card *card = dev->driver_data;	char *tmp;	if (!card)		return -EINVAL;	if (qeth_check_layer2(card))		return -EPERM;	tmp = strsep((char **) &buf, "\n");	if (!strcmp(tmp, "toggle")){		card->ipato.invert4 = (card->ipato.invert4)? 0 : 1;	} else if (!strcmp(tmp, "1")){		card->ipato.invert4 = 1;	} else if (!strcmp(tmp, "0")){		card->ipato.invert4 = 0;	} else {		PRINT_WARN("ipato_invert4: write 0, 1 or 'toggle' to "			   "this file\n");		return -EINVAL;	}	return count;}
4520	/local/tlutelli/issta_data/temp/c/2005_temp/2005/4520/10523b3b82456e416cbaffcc24ea2246980aa746/qeth_sys.c/buggy/drivers/s390/net/qeth_sys.c