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authorArnd Bergmann <arnd@arndb.de>2016-07-12 08:36:40 -0700
committerJens Axboe <axboe@fb.com>2016-07-12 08:36:40 -0700
commit6eae8c45206733ba3a56b4f9e278774ad397b092 (patch)
tree5d60f2047786da87bacb41f8858c04a58c8cde1a /drivers/nvme
parent69555af2ce32a31d11666e5fe20628b35fdf7ef3 (diff)
nvme-loop: fix nvme-loop Kconfig dependencies
I ran into the same problem on NVME_TARGET_RDMA now, which otherwise needs dependencies on both CONFIG_BLOCK and CONFIGFS_FS: warning: (NVME_TARGET_LOOP && NVME_TARGET_RDMA) selects NVME_TARGET which has unmet direct dependencies (BLOCK && CONFIGFS_FS) 0xA002B368 Mon Jul 11 18:00:45 CEST 2016 failed In file included from ../drivers/nvme/target/core.c:16:0: drivers/nvme/target/nvmet.h:222:14: error: field 'inline_bio' has incomplete type struct bio inline_bio; ^~~~~~~~~~ drivers/nvme/target/core.c: In function 'nvmet_async_event_work': drivers/nvme/target/core.c:98:3: error: implicit declaration of function 'kfree' [-Werror=implicit-function-declaration] kfree(aen); ^~~~~ ../drivers/nvme/target/core.c: In function 'nvmet_ns_enable': ../drivers/nvme/target/core.c:269:13: error: implicit declaration of function 'blkdev_get_by_path' [-Werror=implicit-function-declaration] ns->bdev = blkdev_get_by_path(ns->device_path, FMODE_READ | FMODE_WRITE, Folding in my patch below should address that too. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Reported-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Jens Axboe <axboe@fb.com>
Diffstat (limited to 'drivers/nvme')
-rw-r--r--drivers/nvme/target/Kconfig5
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/nvme/target/Kconfig b/drivers/nvme/target/Kconfig
index 0be9e3d4c352..a5c31cbeb481 100644
--- a/drivers/nvme/target/Kconfig
+++ b/drivers/nvme/target/Kconfig
@@ -16,8 +16,7 @@ config NVME_TARGET
config NVME_TARGET_LOOP
tristate "NVMe loopback device support"
depends on BLK_DEV_NVME
- depends on CONFIGFS_FS
- select NVME_TARGET
+ depends on NVME_TARGET
select NVME_FABRICS
select SG_POOL
help
@@ -29,7 +28,7 @@ config NVME_TARGET_LOOP
config NVME_TARGET_RDMA
tristate "NVMe over Fabrics RDMA target support"
depends on INFINIBAND
- select NVME_TARGET
+ depends on NVME_TARGET
help
This enables the NVMe RDMA target support, which allows exporting NVMe
devices over RDMA.