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>

2 files changed, 0 insertions, 14 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);
 
 /*
diff --git a/util.c b/util.c
index 4581fbd4..498162f0 100644
--- a/util.c
+++ b/util.c
@@ -1312,18 +1312,6 @@ int check_partitions(int fd, char *dname, unsigned long long freesize,
 	return 0;
 }
 
-void get_one_disk(int mdfd, mdu_array_info_t *ainf, mdu_disk_info_t *disk)
-{
-	int d;
-
-	ioctl(mdfd, GET_ARRAY_INFO, ainf);
-	for (d = 0 ; d < MAX_DISKS ; d++) {
-		if (ioctl(mdfd, GET_DISK_INFO, disk) == 0 &&
-		    (disk->major || disk->minor))
-			return;
-	}
-}
-
 int open_container(int fd)
 {
 	/* 'fd' is a block device.  Find out if it is in use