acpi/nfit, libnvdimm: Store dimm id as a member to struct nvdimm

Browse source

The generated dimm id is needed for the sysfs attribute as well as being
used as the identifier/description for the security key. Since it's
constant and should never change, store it as a member of struct nvdimm.

As nvdimm_create() continues to grow parameters relative to NFIT driver
requirements, do not require other implementations to keep pace.
Introduce __nvdimm_create() to carry the new parameters and keep
nvdimm_create() with the long standing default api.

Signed-off-by: Dave Jiang <dave.jiang@intel.com>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>

...

This commit is contained in:

Dave Jiang 2018-12-04 10:31:20 -08:00 • committed by Dan Williams

parent b3ed2ce024

commit d6548ae4d1

5 changed files with 42 additions and 22 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

31

drivers/acpi/nfit/core.c

View file

3

drivers/acpi/nfit/nfit.h

View file

12

drivers/nvdimm/dimm_devs.c

View file

1

drivers/nvdimm/nd-core.h

View file

17

include/linux/libnvdimm.h

View file