From a754bd5f1874978f55814b4498f66e4a0fd5b256 Mon Sep 17 00:00:00 2001 From: Herbert Xu Date: Mon, 23 Dec 2019 16:13:51 +0800 Subject: block: Allow t10-pi to be modular Currently t10-pi can only be built into the block layer which via crc-t10dif pulls in a whole chunk of the Crypto API. In fact all users of t10-pi work as modules and there is no reason for it to always be built-in. This patch adds a new hidden option for t10-pi that is selected automatically based on BLK_DEV_INTEGRITY and whether the users of t10-pi are built-in or not. Signed-off-by: Herbert Xu Signed-off-by: Jens Axboe --- drivers/nvme/host/Kconfig | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/nvme/host') diff --git a/drivers/nvme/host/Kconfig b/drivers/nvme/host/Kconfig index c6439638a419..b9358db83e96 100644 --- a/drivers/nvme/host/Kconfig +++ b/drivers/nvme/host/Kconfig @@ -1,6 +1,7 @@ # SPDX-License-Identifier: GPL-2.0-only config NVME_CORE tristate + select BLK_DEV_INTEGRITY_T10 if BLK_DEV_INTEGRITY config BLK_DEV_NVME tristate "NVM Express block device" -- cgit v1.2.3