HID: logitech-hidpp: constify attribute_group structures.
attribute_group are not supposed to change at runtime. All functions
working with attribute_group provided by <linux/sysfs.h> work with
const attribute_group. So mark the non-const structs as const.
Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
diff --git a/drivers/hid/hid-logitech-hidpp.c b/drivers/hid/hid-logitech-hidpp.c
index 501e16a..614054a 100644
--- a/drivers/hid/hid-logitech-hidpp.c
+++ b/drivers/hid/hid-logitech-hidpp.c
@@ -2926,7 +2926,7 @@ static struct attribute *sysfs_attrs[] = {
NULL
};
-static struct attribute_group ps_attribute_group = {
+static const struct attribute_group ps_attribute_group = {
.attrs = sysfs_attrs
};