rx: save FDT pointer

Signed-off-by: Yoshinori Sato <ysato@users.sourceforge.jp>

diff --git a/arch/rx/kernel/head.S b/arch/rx/kernel/head.S
index 1d5eec3..e93f4db 100644 (file)
--- a/arch/rx/kernel/head.S
+++ b/arch/rx/kernel/head.S
@@ -28,6 +28,8 @@ startup:
        sub     r1,r3
        smovf
        sub     r4,r4
+#else
+       mov     r1,r4
 #endif
 #else
        /* setup args */