xen: constify all instances of "struct attribute_group"
The functions these get passed to have been taking pointers to const
since at least 2.6.16.
Signed-off-by: Jan Beulich <jbeulich@suse.com>
Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
diff --git a/drivers/xen/sys-hypervisor.c b/drivers/xen/sys-hypervisor.c
index 1e0fe01..fdb6d22 100644
--- a/drivers/xen/sys-hypervisor.c
+++ b/drivers/xen/sys-hypervisor.c
@@ -97,7 +97,7 @@
NULL
};
-static struct attribute_group version_group = {
+static const struct attribute_group version_group = {
.name = "version",
.attrs = version_attrs,
};
@@ -210,7 +210,7 @@
NULL
};
-static struct attribute_group xen_compilation_group = {
+static const struct attribute_group xen_compilation_group = {
.name = "compilation",
.attrs = xen_compile_attrs,
};
@@ -340,7 +340,7 @@
NULL
};
-static struct attribute_group xen_properties_group = {
+static const struct attribute_group xen_properties_group = {
.name = "properties",
.attrs = xen_properties_attrs,
};