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authorChristoph Hellwig <hch@lst.de>2021-11-29 11:21:37 +0100
committerDan Williams <dan.j.williams@intel.com>2021-12-04 08:58:51 -0800
commitafd586f0d06ce3d81b7c474499630fec88833828 (patch)
treed944d39d3cf6fa4a10bdee8751c35f7a50d849bf /drivers
parentdm: make the DAX support depend on CONFIG_FS_DAX (diff)
downloadlinux-dev-afd586f0d06ce3d81b7c474499630fec88833828.tar.xz
linux-dev-afd586f0d06ce3d81b7c474499630fec88833828.zip
dax: remove CONFIG_DAX_DRIVER
CONFIG_DAX_DRIVER only selects CONFIG_DAX now, so remove it. Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Dan Williams <dan.j.williams@intel.com> Link: https://lore.kernel.org/r/20211129102203.2243509-4-hch@lst.de Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/dax/Kconfig4
-rw-r--r--drivers/nvdimm/Kconfig2
-rw-r--r--drivers/s390/block/Kconfig2
3 files changed, 2 insertions, 6 deletions
diff --git a/drivers/dax/Kconfig b/drivers/dax/Kconfig
index 15b442ef7b93..5fdf269a822e 100644
--- a/drivers/dax/Kconfig
+++ b/drivers/dax/Kconfig
@@ -1,8 +1,4 @@
# SPDX-License-Identifier: GPL-2.0-only
-config DAX_DRIVER
- select DAX
- bool
-
menuconfig DAX
tristate "DAX: direct access to differentiated memory"
select SRCU
diff --git a/drivers/nvdimm/Kconfig b/drivers/nvdimm/Kconfig
index b7d1eb38b27d..347fe7afa583 100644
--- a/drivers/nvdimm/Kconfig
+++ b/drivers/nvdimm/Kconfig
@@ -22,7 +22,7 @@ if LIBNVDIMM
config BLK_DEV_PMEM
tristate "PMEM: Persistent memory block device support"
default LIBNVDIMM
- select DAX_DRIVER
+ select DAX
select ND_BTT if BTT
select ND_PFN if NVDIMM_PFN
help
diff --git a/drivers/s390/block/Kconfig b/drivers/s390/block/Kconfig
index d0416dbd0cd8..e3710a762aba 100644
--- a/drivers/s390/block/Kconfig
+++ b/drivers/s390/block/Kconfig
@@ -5,7 +5,7 @@ comment "S/390 block device drivers"
config DCSSBLK
def_tristate m
select FS_DAX_LIMITED
- select DAX_DRIVER
+ select DAX
prompt "DCSSBLK support"
depends on S390 && BLOCK
help