45 	char filepath[256];  in sysfs_set_ulong()  local
47 	snprintf(filepath, 256, "%s/%s", path, filename);  in sysfs_set_ulong()
49 	fd = fopen(filepath, "w");  in sysfs_set_ulong()
51 		syslog(LOG_ERR, "Err: open %s: %s\n", __func__, filepath);  in sysfs_set_ulong()
69 	char filepath[256];  in sysfs_get_ulong()  local
71 	snprintf(filepath, 256, "%s/%s", path, filename);  in sysfs_get_ulong()
73 	fd = fopen(filepath, "r");  in sysfs_get_ulong()
75 		syslog(LOG_ERR, "Err: open %s: %s\n", __func__, filepath);  in sysfs_get_ulong()
88 	char filepath[256];  in sysfs_get_string()  local
90 	snprintf(filepath, 256, "%s/%s", path, filename);  in sysfs_get_string()
92 	fd = fopen(filepath, "r");  in sysfs_get_string()
94 		syslog(LOG_ERR, "Err: open %s: %s\n", __func__, filepath);  in sysfs_get_string()