bsg: Kconfig updates

This updates bsg entry in Kconfig:

- bsg supports sg v4
- bsg depends on SCSI
- it might be better to mark it experimental for a while

Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>

1 files changed, 2 insertions, 1 deletions

diff --git a/block/Kconfig b/block/Kconfig
index da12f2649cce..1d16b08e1506 100644
--- a/block/Kconfig
+++ b/block/Kconfig
@@ -53,9 +53,10 @@ endif # BLOCK
 
 config BLK_DEV_BSG
         bool "Block layer SG support"
+        depends on SCSI && EXPERIMENTAL
         default y
         ---help---
-        Saying Y here will enable generic SG (SCSI generic) v3
+        Saying Y here will enable generic SG (SCSI generic) v4
         support for any block device.
 
 source block/Kconfig.iosched