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-rw-r--r--drivers/acpi/nfit.c1
-rw-r--r--drivers/nvdimm/bus.c2
-rw-r--r--drivers/nvdimm/core.c7
-rw-r--r--drivers/nvdimm/e820.c1
-rw-r--r--drivers/nvdimm/nd-core.h1
-rw-r--r--include/linux/libnvdimm.h7
-rw-r--r--tools/testing/nvdimm/test/nfit.c1
7 files changed, 10 insertions, 10 deletions
diff --git a/drivers/acpi/nfit.c b/drivers/acpi/nfit.c
index fb80f32db525..e7eb3b6f1514 100644
--- a/drivers/acpi/nfit.c
+++ b/drivers/acpi/nfit.c
@@ -2417,6 +2417,7 @@ void acpi_nfit_desc_init(struct acpi_nfit_desc *acpi_desc, struct device *dev)
acpi_desc->blk_do_io = acpi_nfit_blk_region_do_io;
nd_desc = &acpi_desc->nd_desc;
nd_desc->provider_name = "ACPI.NFIT";
+ nd_desc->module = THIS_MODULE;
nd_desc->ndctl = acpi_nfit_ctl;
nd_desc->flush_probe = acpi_nfit_flush_probe;
nd_desc->clear_to_send = acpi_nfit_clear_to_send;
diff --git a/drivers/nvdimm/bus.c b/drivers/nvdimm/bus.c
index 1cc7880320fe..275dd5c0a301 100644
--- a/drivers/nvdimm/bus.c
+++ b/drivers/nvdimm/bus.c
@@ -73,7 +73,7 @@ static struct module *to_bus_provider(struct device *dev)
if (is_nd_pmem(dev) || is_nd_blk(dev)) {
struct nvdimm_bus *nvdimm_bus = walk_to_nvdimm_bus(dev);
- return nvdimm_bus->module;
+ return nvdimm_bus->nd_desc->module;
}
return NULL;
}
diff --git a/drivers/nvdimm/core.c b/drivers/nvdimm/core.c
index 757e0cf028bf..e8528756f54f 100644
--- a/drivers/nvdimm/core.c
+++ b/drivers/nvdimm/core.c
@@ -447,8 +447,8 @@ struct attribute_group nvdimm_bus_attribute_group = {
};
EXPORT_SYMBOL_GPL(nvdimm_bus_attribute_group);
-struct nvdimm_bus *__nvdimm_bus_register(struct device *parent,
- struct nvdimm_bus_descriptor *nd_desc, struct module *module)
+struct nvdimm_bus *nvdimm_bus_register(struct device *parent,
+ struct nvdimm_bus_descriptor *nd_desc)
{
struct nvdimm_bus *nvdimm_bus;
int rc;
@@ -467,7 +467,6 @@ struct nvdimm_bus *__nvdimm_bus_register(struct device *parent,
return NULL;
}
nvdimm_bus->nd_desc = nd_desc;
- nvdimm_bus->module = module;
nvdimm_bus->dev.parent = parent;
nvdimm_bus->dev.release = nvdimm_bus_release;
nvdimm_bus->dev.groups = nd_desc->attr_groups;
@@ -491,7 +490,7 @@ struct nvdimm_bus *__nvdimm_bus_register(struct device *parent,
put_device(&nvdimm_bus->dev);
return NULL;
}
-EXPORT_SYMBOL_GPL(__nvdimm_bus_register);
+EXPORT_SYMBOL_GPL(nvdimm_bus_register);
static void set_badblock(struct badblocks *bb, sector_t s, int num)
{
diff --git a/drivers/nvdimm/e820.c b/drivers/nvdimm/e820.c
index 95825b38559a..11ea90120542 100644
--- a/drivers/nvdimm/e820.c
+++ b/drivers/nvdimm/e820.c
@@ -47,6 +47,7 @@ static int e820_pmem_probe(struct platform_device *pdev)
nd_desc.attr_groups = e820_pmem_attribute_groups;
nd_desc.provider_name = "e820";
+ nd_desc.module = THIS_MODULE;
nvdimm_bus = nvdimm_bus_register(dev, &nd_desc);
if (!nvdimm_bus)
goto err;
diff --git a/drivers/nvdimm/nd-core.h b/drivers/nvdimm/nd-core.h
index 6e961f7f43e7..38ce6bbbc170 100644
--- a/drivers/nvdimm/nd-core.h
+++ b/drivers/nvdimm/nd-core.h
@@ -26,7 +26,6 @@ extern int nvdimm_major;
struct nvdimm_bus {
struct nvdimm_bus_descriptor *nd_desc;
wait_queue_head_t probe_wait;
- struct module *module;
struct list_head list;
struct device dev;
int id, probe_active;
diff --git a/include/linux/libnvdimm.h b/include/linux/libnvdimm.h
index d37fda6dd64c..2ab869dece4a 100644
--- a/include/linux/libnvdimm.h
+++ b/include/linux/libnvdimm.h
@@ -70,6 +70,7 @@ struct nd_mapping {
struct nvdimm_bus_descriptor {
const struct attribute_group **attr_groups;
unsigned long cmd_mask;
+ struct module *module;
char *provider_name;
ndctl_fn ndctl;
int (*flush_probe)(struct nvdimm_bus_descriptor *nd_desc);
@@ -128,10 +129,8 @@ static inline struct nd_blk_region_desc *to_blk_region_desc(
}
int nvdimm_bus_add_poison(struct nvdimm_bus *nvdimm_bus, u64 addr, u64 length);
-struct nvdimm_bus *__nvdimm_bus_register(struct device *parent,
- struct nvdimm_bus_descriptor *nfit_desc, struct module *module);
-#define nvdimm_bus_register(parent, desc) \
- __nvdimm_bus_register(parent, desc, THIS_MODULE)
+struct nvdimm_bus *nvdimm_bus_register(struct device *parent,
+ struct nvdimm_bus_descriptor *nfit_desc);
void nvdimm_bus_unregister(struct nvdimm_bus *nvdimm_bus);
struct nvdimm_bus *to_nvdimm_bus(struct device *dev);
struct nvdimm *to_nvdimm(struct device *dev);
diff --git a/tools/testing/nvdimm/test/nfit.c b/tools/testing/nvdimm/test/nfit.c
index 78cba1e3b1da..642713f15723 100644
--- a/tools/testing/nvdimm/test/nfit.c
+++ b/tools/testing/nvdimm/test/nfit.c
@@ -1463,6 +1463,7 @@ static int nfit_test_probe(struct platform_device *pdev)
acpi_desc->blk_do_io = nfit_test_blk_do_io;
nd_desc = &acpi_desc->nd_desc;
nd_desc->provider_name = NULL;
+ nd_desc->module = THIS_MODULE;
nd_desc->ndctl = nfit_test_ctl;
acpi_desc->nvdimm_bus = nvdimm_bus_register(&pdev->dev, nd_desc);
if (!acpi_desc->nvdimm_bus)