From 18b3acdfb084371482984cf2abc01a0a780e7f98 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Marco=20Trevisan=20=28Trevi=C3=B1o=29?= <mail@3v1n0.net>
Date: Tue, 13 Apr 2021 22:32:01 +0200
Subject: [PATCH] fpi-spi-transfer: Add structure padding

---
 libfprint/fpi-spi-transfer.h | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/libfprint/fpi-spi-transfer.h b/libfprint/fpi-spi-transfer.h
index 755b405f..0b75673b 100644
--- a/libfprint/fpi-spi-transfer.h
+++ b/libfprint/fpi-spi-transfer.h
@@ -73,6 +73,9 @@ struct _FpiSpiTransfer
   /* Data free function */
   GDestroyNotify free_buffer_wr;
   GDestroyNotify free_buffer_rd;
+
+  /* padding for future expansion */
+  gpointer _padding_dummy[32];
 };
 
 GType              fpi_spi_transfer_get_type (void) G_GNUC_CONST;