scsi: target: iscsi: Fix hang in iscsit_access_np() when getting tpg->np_login_sem

[people/arne_f/kernel.git] / lib / iommu-common.c

diff --git a/lib/iommu-common.c b/lib/iommu-common.c
index 858dc1aae478bad9cb30275cb7fd7905d73f6ede..55b00de106b513c9972f0501e44938b708a06b96 100644 (file)
--- a/lib/iommu-common.c
+++ b/lib/iommu-common.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * IOMMU mmap management and range allocation functions.
  * Based almost entirely upon the powerpc iommu allocator.