ppc4xx: Fix reporting of bootstrap options G and F on 460EX/GT

[u-boot] / cpu / ppc4xx / start.S

diff --git a/cpu/ppc4xx/start.S b/cpu/ppc4xx/start.S
index 287a912246a855ae8ca91e1cd6d2fe867466e030..46f65aa779b1fb0711bdd14b8cc38186d8fcc98e 100644 (file)
--- a/cpu/ppc4xx/start.S
+++ b/cpu/ppc4xx/start.S
@@ -1596,15 +1596,17 @@ in_ram:
        sub     r11,r3,r11
        addi    r3,r3,-4
 1:     lwzu    r0,4(r3)
+       cmpwi   r0,0
+       beq-    2f
        add     r0,r0,r11
        stw     r0,0(r3)
-       bdnz    1b
+2:     bdnz    1b
 
        /*
         * Now adjust the fixups and the pointers to the fixups
         * in case we need to move ourselves again.
         */
-2:     li      r0,__fixup_entries@sectoff@l
+       li      r0,__fixup_entries@sectoff@l
        lwz     r3,GOT(_FIXUP_TABLE_)
        cmpwi   r0,0
        mtctr   r0