No need anymoe for bdrv_set_read_only

Signed-off-by: Naphtali Sprei <nsprei@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>

1 files changed, 0 insertions, 7 deletions

diff --git a/block.c b/block.c
index 575c5f85c2..3721d93954 100644
--- a/block.c
+++ b/block.c
@@ -1011,13 +1011,6 @@ int bdrv_is_read_only(BlockDriverState *bs)
     return bs->read_only;
 }
 
-int bdrv_set_read_only(BlockDriverState *bs, int read_only)
-{
-    int ret = bs->read_only;
-    bs->read_only = read_only;
-    return ret;
-}
-
 int bdrv_is_sg(BlockDriverState *bs)
 {
     return bs->sg;