From b8977285ecb0033b0bd9a99d4355f9c0bc8708f1 Mon Sep 17 00:00:00 2001
From: Kees Cook <keescook@chromium.org>
Date: Tue, 23 Oct 2012 14:01:51 -0600
Subject: [PATCH] drivers/block: remove CONFIG_EXPERIMENTAL

This config item has not carried much meaning for a while now and is
almost always enabled by default. As agreed during the Linux kernel
summit, remove it.

CC: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
CC: Asai Thambi S P <asamymuthupa@micron.com>
CC: Pete Zaitcev <zaitcev@redhat.com>
CC: Cong Wang <xiyou.wangcong@gmail.com>
CC: Jens Axboe <jaxboe@fusionio.com>
Signed-off-by: Kees Cook <keescook@chromium.org>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
---
 drivers/block/Kconfig | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/drivers/block/Kconfig b/drivers/block/Kconfig
index f529407db93f..6983a65c8df3 100644
--- a/drivers/block/Kconfig
+++ b/drivers/block/Kconfig
@@ -166,8 +166,8 @@ config BLK_DEV_DAC960
 	  module will be called DAC960.
 
 config BLK_DEV_UMEM
-	tristate "Micro Memory MM5415 Battery Backed RAM support (EXPERIMENTAL)"
-	depends on PCI && EXPERIMENTAL
+	tristate "Micro Memory MM5415 Battery Backed RAM support"
+	depends on PCI
 	---help---
 	  Saying Y here will include support for the MM5415 family of
 	  battery backed (Non-volatile) RAM cards.
@@ -430,8 +430,8 @@ config CDROM_PKTCDVD_BUFFERS
 	  a disc is opened for writing.
 
 config CDROM_PKTCDVD_WCACHE
-	bool "Enable write caching (EXPERIMENTAL)"
-	depends on CDROM_PKTCDVD && EXPERIMENTAL
+	bool "Enable write caching"
+	depends on CDROM_PKTCDVD
 	help
 	  If enabled, write caching will be set for the CD-R/W device. For now
 	  this option is dangerous unless the CD-RW media is known good, as we
@@ -508,8 +508,8 @@ config XEN_BLKDEV_BACKEND
 
 
 config VIRTIO_BLK
-	tristate "Virtio block driver (EXPERIMENTAL)"
-	depends on EXPERIMENTAL && VIRTIO
+	tristate "Virtio block driver"
+	depends on VIRTIO
 	---help---
 	  This is the virtual block driver for virtio.  It can be used with
           lguest or QEMU based VMMs (like KVM or Xen).  Say Y or M.
@@ -528,7 +528,7 @@ config BLK_DEV_HD
 
 config BLK_DEV_RBD
 	tristate "Rados block device (RBD)"
-	depends on INET && EXPERIMENTAL && BLOCK
+	depends on INET && BLOCK
 	select CEPH_LIB
 	select LIBCRC32C
 	select CRYPTO_AES
-- 
2.20.1