treewide: Add SPDX license identifier for missed files

[sfrench/cifs-2.6.git] / drivers / acpi / debugfs.c

diff --git a/drivers/acpi/debugfs.c b/drivers/acpi/debugfs.c
index 68bb305b977f9ce481be8d3e95f90ca67922421b..d5ecea3715f860afcddebc3697f8a008db756af0 100644 (file)
--- a/drivers/acpi/debugfs.c
+++ b/drivers/acpi/debugfs.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * debugfs.c - ACPI debugfs interface to userspace.
  */