License cleanup: add SPDX GPL-2.0 license identifier to files with no license

[sfrench/cifs-2.6.git] / lib / iommu-helper.c

diff --git a/lib/iommu-helper.c b/lib/iommu-helper.c
index a816f3a806258c8ea08ac787c8eee9841d3204bc..23633c0fda4a6029260f88e25e571896a2a75444 100644 (file)
--- a/lib/iommu-helper.c
+++ b/lib/iommu-helper.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * IOMMU helper functions for the free area management
  */