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

[linux-2.6-microblaze.git] / arch / arm / mach-tango / smc.h

diff --git a/arch/arm/mach-tango/smc.h b/arch/arm/mach-tango/smc.h
index 5791953..455ce3e 100644 (file)
--- a/arch/arm/mach-tango/smc.h
+++ b/arch/arm/mach-tango/smc.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 extern int tango_smc(unsigned int val, unsigned int service);
 
 #define tango_set_l2_control(val)      tango_smc(val, 0x102)