Remove get_one_disk

It has never been used, and there isn't really any place that
could usefully use it.

Signed-off-by: NeilBrown <neilb@suse.de>

1 files changed, 0 insertions, 2 deletions

diff --git a/mdadm.h b/mdadm.h
index e142c502..ac051178 100644
--- a/mdadm.h
+++ b/mdadm.h
@@ -956,8 +956,6 @@ extern struct supertype *dup_super(struct supertype *st);
 extern int get_dev_size(int fd, char *dname, unsigned long long *sizep);
 extern int must_be_container(int fd);
 extern int dev_size_from_id(dev_t id, unsigned long long *size);
-extern void get_one_disk(int mdfd, mdu_array_info_t *ainf,
-			 mdu_disk_info_t *disk);
 void wait_for(char *dev, int fd);
 
 /*