path = strjoina(syspath, "/uevent");
r = access(path, F_OK);
if (r < 0) {
+ if (errno == ENOENT)
+ /* this is not a valid device */
+ return -ENODEV;
+
log_debug("sd-device: %s does not have an uevent file: %m", syspath);
return -errno;
}
} else {
/* everything else just just needs to be a directory */
- if (!is_dir(syspath, false)) {
- log_debug("sd-device: %s is not a directory", syspath);
- return -EINVAL;
- }
+ if (!is_dir(syspath, false))
+ return -ENODEV;
}
} else {
syspath = strdup(_syspath);