From afd586f0d06ce3d81b7c474499630fec88833828 Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Mon, 29 Nov 2021 11:21:37 +0100 Subject: [PATCH] dax: remove CONFIG_DAX_DRIVER CONFIG_DAX_DRIVER only selects CONFIG_DAX now, so remove it. Signed-off-by: Christoph Hellwig Reviewed-by: Dan Williams Link: https://lore.kernel.org/r/20211129102203.2243509-4-hch@lst.de Signed-off-by: Dan Williams --- drivers/dax/Kconfig | 4 ---- drivers/nvdimm/Kconfig | 2 +- drivers/s390/block/Kconfig | 2 +- fs/fuse/Kconfig | 2 +- 4 files changed, 3 insertions(+), 7 deletions(-) diff --git a/drivers/dax/Kconfig b/drivers/dax/Kconfig index 15b442e..5fdf269a 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 b7d1eb3..347fe7a 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 d0416db..e3710a7 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 diff --git a/fs/fuse/Kconfig b/fs/fuse/Kconfig index 40ce9a1..038ed0b 100644 --- a/fs/fuse/Kconfig +++ b/fs/fuse/Kconfig @@ -45,7 +45,7 @@ config FUSE_DAX select INTERVAL_TREE depends on VIRTIO_FS depends on FS_DAX - depends on DAX_DRIVER + depends on DAX help This allows bypassing guest page cache and allows mapping host page cache directly in guest address space. -- 2.7.4