unify version_string

[karo-tx-uboot.git] / common / cmd_version.c

diff --git a/common/cmd_version.c b/common/cmd_version.c
index 83cb11c6fda94c370d6a0a3080640ac9c37068b9..e4b2ac1efc02bf88b4b9b3df9a9533e59ed8e718 100644 (file)
--- a/common/cmd_version.c
+++ b/common/cmd_version.c
@@ -24,8 +24,9 @@
 #include <common.h>
 #include <command.h>
 #include <version.h>
+#include <linux/compiler.h>
 
-extern char version_string[];
+const char __weak version_string[] = U_BOOT_VERSION_STRING;
 
 int do_version(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 {