udev-util: drop unused function udev_device_new_from_stat_rdev()

src/shared/udev-util.c

@@ -37,25 +37,3 @@ int udev_parse_config(void) {
 
         return 0;
 }
-
-int udev_device_new_from_stat_rdev(struct udev *udev, const struct stat *st, struct udev_device **ret) {
-        struct udev_device *nd;
-        char type;
-
-        assert(st);
-        assert(ret);
-
-        if (S_ISBLK(st->st_mode))
-                type = 'b';
-        else if (S_ISCHR(st->st_mode))
-                type = 'c';
-        else
-                return -ENOTTY;
-
-        nd = udev_device_new_from_devnum(udev, type, st->st_rdev);
-        if (!nd)
-                return -errno;
-
-        *ret = nd;
-        return 0;
-}

src/shared/udev-util.h

@@ -11,5 +11,3 @@ DEFINE_TRIVIAL_CLEANUP_FUNC(struct udev_ctrl_connection*, udev_ctrl_connection_u
 DEFINE_TRIVIAL_CLEANUP_FUNC(struct udev_ctrl_msg*, udev_ctrl_msg_unref);
 
 int udev_parse_config(void);
-
-int udev_device_new_from_stat_rdev(struct udev *udev, const struct stat *st, struct udev_device **ret);