[syslinux:lwip] core: pxeisr.inc: fix compatibility with older versions of NASM

[syslinux-bot for H. Peter Anvin]

Commit-ID:  4d74152ecda09331e3f6913cc6182f237ad2c826
Gitweb:     http://syslinux.zytor.com/commit/4d74152ecda09331e3f6913cc6182f237ad2c826
Author:     H. Peter Anvin <hpa at zytor.com>
AuthorDate: Sun, 13 Sep 2009 15:16:00 -0700
Committer:  Eric W. Biederman <ebiederm at xmission.com>
CommitDate: Sat, 9 Apr 2011 18:27:07 -0700

core: pxeisr.inc: fix compatibility with older versions of NASM

Older versions of NASM require "global" to precede the symbol
definition.

Signed-off-by: H. Peter Anvin <hpa at zytor.com>


---
 core/pxeisr.inc |    3 +--
 1 files changed, 1 insertions(+), 2 deletions(-)

diff --git a/core/pxeisr.inc b/core/pxeisr.inc
index df75368..1b5dc4d 100644
--- a/core/pxeisr.inc
+++ b/core/pxeisr.inc
@@ -64,9 +64,8 @@ pxe_isr:
 		pop ds
 		popa
 		jmp 0:0
-pxe_irq_chain	equ $-4
-
 		global pxe_irq_chain
+pxe_irq_chain	equ $-4
 
 		section .bss16
 		alignb 4