This patch was copied from Debian.

Description: skip the workbuf test if VB2_WORKBUF_ALIGN different from 16 
Author: Sophie Brun <sophie@freexian.com>
Last-Update: 2015-12-03
---
This patch header follows DEP-3: http://dep.debian.net/deps/dep3/
--- a/tests/vb2_common_tests.c
+++ b/tests/vb2_common_tests.c
@@ -70,6 +70,11 @@ static void test_workbuf(void)
 	/* NOTE: There are several magic numbers below which assume that
 	 * VB2_WORKBUF_ALIGN == 16 */
 
+        /* Skip the tests if VB2_WORKBUF_ALIGN != 16 */
+        if (VB2_WORKBUF_ALIGN != 16) {
+            return;
+        }
+
 	/* Init */
 	vb2_workbuf_init(&wb, p0, 64);
 	TEST_EQ(vb2_offset_of(p0, wb.buf), 0, "Workbuf init aligned");