On Fri, Mar 29, 2019 at 10:42 PM Aneesh Kumar K.V
[off-list ref] wrote:
quoted hunk ↗ jump to hunk
This move the dependency to DEV_DAX_PMEM_COMPAT such that only
if DEV_DAX_PMEM is built as module we can allow the compat support.
This allows to test the new code easily in a emulation setup where we
often build things without module support.
Signed-off-by: Aneesh Kumar K.V <redacted>
---
drivers/dax/Kconfig | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/dax/Kconfig b/drivers/dax/Kconfig
index 5ef624fe3934..e582e088b48c 100644
--- a/drivers/dax/Kconfig
+++ b/drivers/dax/Kconfig
@@ -23,7 +23,6 @@ config DEV_DAX
config DEV_DAX_PMEM
tristate "PMEM DAX: direct access to persistent memory"
depends on LIBNVDIMM && NVDIMM_DAX && DEV_DAX
- depends on m # until we can kill DEV_DAX_PMEM_COMPAT
default DEV_DAX
help
Support raw access to persistent memory. Note that this@@ -50,7 +49,7 @@ config DEV_DAX_KMEM
config DEV_DAX_PMEM_COMPAT
tristate "PMEM DAX: support the deprecated /sys/class/dax interface"
- depends on DEV_DAX_PMEM
+ depends on DEV_DAX_PMEM=m
Looks ok, just also a needs a "depends on m" here, because
DEV_DAX_PMEM_COMPAT=y is an invalid config.