[libprefix] Fix building on 64-bit FreeBSD 8.4

Reported-by: Pavel Antonov <holly@istu.edu>
Signed-off-by: Michael Brown <mcb30@ipxe.org>

diff --git a/src/arch/i386/prefix/libprefix.S b/src/arch/i386/prefix/libprefix.S
index 00ce3fb9995d554e40f93bef7766a859172df4b4..c514dac78a96b5285a16a0cfe43cd0029c4e5d36 100644 (file)
--- a/src/arch/i386/prefix/libprefix.S
+++ b/src/arch/i386/prefix/libprefix.S
@@ -851,7 +851,7 @@ payload_death_message:
 #endif /* KEEP_IT_REAL */
 
        /* Switch back to original stack and zero .bss16 */
-       lss     %ss:(%esp), %esp
+       addr32 lss %ss:(%esp), %esp
        pushl   %edi
        pushw   %es
        movw    %bx, %es