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

[linux-block.git] / arch / sparc / lib / atomic32.c

diff --git a/arch/sparc/lib/atomic32.c b/arch/sparc/lib/atomic32.c
index 2c373329d5cb8dc8dc87c934feb8dbf64ecf9ce6..5010df4973879fb1b17e689e01ae11ca754ffc56 100644 (file)
--- a/arch/sparc/lib/atomic32.c
+++ b/arch/sparc/lib/atomic32.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * atomic32.c: 32-bit atomic_t implementation
  *