2 files changed, 2 insertions, 2 deletions

diff --git a/util-linux/mount.c b/util-linux/mount.c
index 0bc46ecb5..b059d7094 100644
--- a/util-linux/mount.c
+++ b/util-linux/mount.c
@@ -345,7 +345,7 @@ static void show_mounts(char *onlytype)
                         if (strcmp(blockDevice, "rootfs") == 0) {
                                 continue;
                         } else if (strcmp(blockDevice, "/dev/root") == 0) {
-                                blockDevice = find_real_root_device_name(blockDevice);
+                                blockDevice = find_real_root_device_name();
                         }
                         if (!onlytype || (strcmp(m->mnt_type, onlytype) == 0)) {
                                 printf("%s on %s type %s (%s)\n", blockDevice, m->mnt_dir,
diff --git a/util-linux/umount.c b/util-linux/umount.c
index 37a8f061e..21c2e6e4d 100644
--- a/util-linux/umount.c
+++ b/util-linux/umount.c
@@ -115,7 +115,7 @@ static char *mtab_getinfo(const char *match, const char which)
                                 } else if (strcmp(cur->device, "/dev/root") == 0) {
                                         /* Adjusts device to be the real root device,
                                          * or leaves device alone if it can't find it */
-                                        cur->device = find_real_root_device_name(cur->device);
+                                        cur->device = find_real_root_device_name();
                                 }
 #endif
                                 return cur->device;