Merge tag 'acpi-fix-4.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael...

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

diff --git a/drivers/nvdimm/pfn_devs.c b/drivers/nvdimm/pfn_devs.c
index 9576c44..65cc171 100644 (file)
--- a/drivers/nvdimm/pfn_devs.c
+++ b/drivers/nvdimm/pfn_devs.c
@@ -282,8 +282,16 @@ static struct attribute *nd_pfn_attributes[] = {
        NULL,
 };
 
+static umode_t pfn_visible(struct kobject *kobj, struct attribute *a, int n)
+{
+       if (a == &dev_attr_resource.attr)
+               return 0400;
+       return a->mode;
+}
+
 struct attribute_group nd_pfn_attribute_group = {
        .attrs = nd_pfn_attributes,
+       .is_visible = pfn_visible,
 };
 
 static const struct attribute_group *nd_pfn_attribute_groups[] = {