driver core: make struct bus_type.uevent() take a const *

[linux-2.6-microblaze.git] / drivers / nvdimm / region_devs.c

diff --git a/drivers/nvdimm/region_devs.c b/drivers/nvdimm/region_devs.c
index 83dbf39..8f134d6 100644 (file)
--- a/drivers/nvdimm/region_devs.c
+++ b/drivers/nvdimm/region_devs.c
@@ -839,12 +839,12 @@ static const struct device_type nd_volatile_device_type = {
        .groups = nd_region_attribute_groups,
 };
 
-bool is_nd_pmem(struct device *dev)
+bool is_nd_pmem(const struct device *dev)
 {
        return dev ? dev->type == &nd_pmem_device_type : false;
 }
 
-bool is_nd_volatile(struct device *dev)
+bool is_nd_volatile(const struct device *dev)
 {
        return dev ? dev->type == &nd_volatile_device_type : false;
 }