linux-kernel - [GIT PULL 06/58] lightnvm: include NVM Express driver if OCSSD is selected for build

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Message-Id: <20171013124647.32668-7-m@bjorling.me>
Date:   Fri, 13 Oct 2017 14:45:55 +0200
From:   Matias Bjørling <m@...rling.me>
To:     axboe@...com
Cc:     linux-block@...r.kernel.org, linux-kernel@...r.kernel.org,
        Rakesh Pandit <rakesh@...era.com>,
        Matias Bjørling <m@...rling.me>
Subject: [GIT PULL 06/58] lightnvm: include NVM Express driver if OCSSD is selected for build

From: Rakesh Pandit <rakesh@...era.com>

Because NVM needs BLK_DEV_NVME, select it automatically if we mark NVM
in config file before building kernel.  Also append PCI to depends as
select doesn't automatically add dependencies.

Signed-off-by: Rakesh Pandit <rakesh@...era.com>
Signed-off-by: Matias Bjørling <m@...rling.me>
---
 drivers/lightnvm/Kconfig | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/lightnvm/Kconfig b/drivers/lightnvm/Kconfig
index ead61a9..2a953ef 100644
--- a/drivers/lightnvm/Kconfig
+++ b/drivers/lightnvm/Kconfig
@@ -4,7 +4,8 @@
 
 menuconfig NVM
 	bool "Open-Channel SSD target support"
-	depends on BLOCK && HAS_DMA
+	depends on BLOCK && HAS_DMA && PCI
+	select BLK_DEV_NVME
 	help
 	  Say Y here to get to enable Open-channel SSDs.
 
-- 
2.9.3