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-rw-r--r--drivers/nvdimm/bus.c3
-rw-r--r--drivers/nvdimm/dimm_devs.c8
-rw-r--r--drivers/nvdimm/e820.c1
-rw-r--r--drivers/nvdimm/nd.h1
-rw-r--r--drivers/nvdimm/of_pmem.c1
-rw-r--r--drivers/nvdimm/region_devs.c18
6 files changed, 22 insertions, 10 deletions
diff --git a/drivers/nvdimm/bus.c b/drivers/nvdimm/bus.c
index d47412dcdf38..eb422527dd57 100644
--- a/drivers/nvdimm/bus.c
+++ b/drivers/nvdimm/bus.c
@@ -669,10 +669,9 @@ static struct attribute *nd_device_attributes[] = {
/*
* nd_device_attribute_group - generic attributes for all devices on an nd bus
*/
-struct attribute_group nd_device_attribute_group = {
+const struct attribute_group nd_device_attribute_group = {
.attrs = nd_device_attributes,
};
-EXPORT_SYMBOL_GPL(nd_device_attribute_group);
static ssize_t numa_node_show(struct device *dev,
struct device_attribute *attr, char *buf)
diff --git a/drivers/nvdimm/dimm_devs.c b/drivers/nvdimm/dimm_devs.c
index 196aa44c4936..278867c68682 100644
--- a/drivers/nvdimm/dimm_devs.c
+++ b/drivers/nvdimm/dimm_devs.c
@@ -202,9 +202,15 @@ static void nvdimm_release(struct device *dev)
kfree(nvdimm);
}
-static struct device_type nvdimm_device_type = {
+static const struct attribute_group *nvdimm_attribute_groups[] = {
+ &nd_device_attribute_group,
+ NULL,
+};
+
+static const struct device_type nvdimm_device_type = {
.name = "nvdimm",
.release = nvdimm_release,
+ .groups = nvdimm_attribute_groups,
};
bool is_nvdimm(struct device *dev)
diff --git a/drivers/nvdimm/e820.c b/drivers/nvdimm/e820.c
index 87f72f725e4f..adde2864c6a4 100644
--- a/drivers/nvdimm/e820.c
+++ b/drivers/nvdimm/e820.c
@@ -15,7 +15,6 @@ static const struct attribute_group *e820_pmem_attribute_groups[] = {
static const struct attribute_group *e820_pmem_region_attribute_groups[] = {
&nd_region_attribute_group,
- &nd_device_attribute_group,
NULL,
};
diff --git a/drivers/nvdimm/nd.h b/drivers/nvdimm/nd.h
index d83dd34cd169..21e018bfa188 100644
--- a/drivers/nvdimm/nd.h
+++ b/drivers/nvdimm/nd.h
@@ -239,6 +239,7 @@ int __init nd_label_init(void);
void nvdimm_exit(void);
void nd_region_exit(void);
struct nvdimm;
+extern const struct attribute_group nd_device_attribute_group;
struct nvdimm_drvdata *to_ndd(struct nd_mapping *nd_mapping);
int nvdimm_check_config_data(struct device *dev);
int nvdimm_init_nsarea(struct nvdimm_drvdata *ndd);
diff --git a/drivers/nvdimm/of_pmem.c b/drivers/nvdimm/of_pmem.c
index 97187d6c0bdb..41348fa6b74c 100644
--- a/drivers/nvdimm/of_pmem.c
+++ b/drivers/nvdimm/of_pmem.c
@@ -11,7 +11,6 @@
static const struct attribute_group *region_attr_groups[] = {
&nd_region_attribute_group,
- &nd_device_attribute_group,
NULL,
};
diff --git a/drivers/nvdimm/region_devs.c b/drivers/nvdimm/region_devs.c
index e89f2eb3678c..710b5111eaa8 100644
--- a/drivers/nvdimm/region_devs.c
+++ b/drivers/nvdimm/region_devs.c
@@ -763,19 +763,27 @@ struct attribute_group nd_region_attribute_group = {
};
EXPORT_SYMBOL_GPL(nd_region_attribute_group);
-static struct device_type nd_blk_device_type = {
+static const struct attribute_group *nd_region_attribute_groups[] = {
+ &nd_device_attribute_group,
+ NULL,
+};
+
+static const struct device_type nd_blk_device_type = {
.name = "nd_blk",
.release = nd_region_release,
+ .groups = nd_region_attribute_groups,
};
-static struct device_type nd_pmem_device_type = {
+static const struct device_type nd_pmem_device_type = {
.name = "nd_pmem",
.release = nd_region_release,
+ .groups = nd_region_attribute_groups,
};
-static struct device_type nd_volatile_device_type = {
+static const struct device_type nd_volatile_device_type = {
.name = "nd_volatile",
.release = nd_region_release,
+ .groups = nd_region_attribute_groups,
};
bool is_nd_pmem(struct device *dev)
@@ -931,8 +939,8 @@ void nd_region_release_lane(struct nd_region *nd_region, unsigned int lane)
EXPORT_SYMBOL(nd_region_release_lane);
static struct nd_region *nd_region_create(struct nvdimm_bus *nvdimm_bus,
- struct nd_region_desc *ndr_desc, struct device_type *dev_type,
- const char *caller)
+ struct nd_region_desc *ndr_desc,
+ const struct device_type *dev_type, const char *caller)
{
struct nd_region *nd_region;
struct device *dev;