These changes are the raw update to linux-4.4.6-rt14. Kernel sources

[kvmfornfv.git] / kernel / drivers / md / dm-ioctl.c

diff --git a/kernel/drivers/md/dm-ioctl.c b/kernel/drivers/md/dm-ioctl.c
index 720ceeb..80a4395 100644 (file)
--- a/kernel/drivers/md/dm-ioctl.c
+++ b/kernel/drivers/md/dm-ioctl.c
@@ -1919,9 +1919,7 @@ int __init dm_interface_init(void)
 
 void dm_interface_exit(void)
 {
-       if (misc_deregister(&_dm_misc) < 0)
-               DMERR("misc_deregister failed for control device");
-
+       misc_deregister(&_dm_misc);
        dm_hash_exit();
 }