diff --git a/arch/arm/mach-prima2/rtciobrg.c b/arch/arm/mach-prima2/rtciobrg.c
index 9f2da2eec4dc..a17c88b74fa1 100644
--- a/arch/arm/mach-prima2/rtciobrg.c
+++ b/arch/arm/mach-prima2/rtciobrg.c
@@ -137,4 +137,4 @@ postcore_initcall(sirfsoc_rtciobrg_init);
 MODULE_AUTHOR("Zhiwu Song <zhiwu.song@csr.com>, "
 		"Barry Song <baohua.song@csr.com>");
 MODULE_DESCRIPTION("CSR SiRFprimaII rtc io bridge");
-MODULE_LICENSE("GPL");
+MODULE_LICENSE("GPL v2");