[romprefix] Fix romprefix build with certain versions of binutils

Signed-off-by: Valentine Barshak <gvaxon@gmail.com>
Signed-off-by: Michael Brown <mcb30@ipxe.org>

diff --git a/src/arch/i386/prefix/romprefix.S b/src/arch/i386/prefix/romprefix.S
index aa3465b2a4b0a83b14c5b3bf990bad232707174a..c85e563d50f8cce920da7688eeec97b746e1c24c 100644 (file)
--- a/src/arch/i386/prefix/romprefix.S
+++ b/src/arch/i386/prefix/romprefix.S
@@ -445,7 +445,7 @@ get_pmm:
        /* Preserve registers */
        pushl   %eax
        pushw   %di
-       movw    $' ', %di
+       movw    $( ' ' ), %di
 get_pmm_find:
        /* Try to find existing block */
        pushl   %ebx            /* PMM handle */
@@ -474,7 +474,7 @@ get_pmm_allocate:
        pushw   %dx
        pushw   %ax
        popl    %esi
-       movw    $'+', %di       /* Indicate allocation attempt */
+       movw    $( '+' ), %di   /* Indicate allocation attempt */
        testl   %esi, %esi
        jnz     get_pmm_done
        stc