2 files changed, 6 insertions, 1 deletions

diff --git a/miscutils/eject.c b/miscutils/eject.c
index 15eaf556d..e33d79127 100644
--- a/miscutils/eject.c
+++ b/miscutils/eject.c
@@ -73,7 +73,7 @@ static void eject_scsi(const char *dev)
         ioctl(dev_fd, BLKRRPART);
 }
 #else
-# define eject_scsi() ((void)0)
+# define eject_scsi(dev) ((void)0)
 #endif
 
 /* various defines swiped from linux/cdrom.h */
diff --git a/util-linux/minix.h b/util-linux/minix.h
index e0fbcf761..83ffe6da5 100644
--- a/util-linux/minix.h
+++ b/util-linux/minix.h
@@ -61,9 +61,14 @@ enum {
         MINIX_ROOT_INO          = 1,
         MINIX_BAD_INO           = 2,
 
+#undef  MINIX1_SUPER_MAGIC
         MINIX1_SUPER_MAGIC      = 0x137F,       /* original minix fs */
+#undef  MINIX1_SUPER_MAGIC2
         MINIX1_SUPER_MAGIC2     = 0x138F,       /* minix fs, 30 char names */
+/* bionic has this define */
+#undef  MINIX2_SUPER_MAGIC
         MINIX2_SUPER_MAGIC      = 0x2468,       /* minix V2 fs */
+#undef  MINIX2_SUPER_MAGIC2
         MINIX2_SUPER_MAGIC2     = 0x2478,       /* minix V2 fs, 30 char names */
         MINIX_VALID_FS          = 0x0001,       /* clean fs */
         MINIX_ERROR_FS          = 0x0002,       /* fs has errors */