[Xen-changelog] [xen-unstable] stubdom: fix error assignment in grub:load_module

[Xen patchbot-unstable <patchbot@xxxxxxx>]

# HG changeset patch
# User Olaf Hering <olaf@xxxxxxxxx>
# Date 1349947275 -3600
# Node ID d1c3b589af50cd3d2afb9c84d154f9a7659afb9c
# Parent  3696dd6a7836079c8436719ea03541a8410051a7
stubdom: fix error assignment in grub:load_module

[ 1333s] mini-os.c: In function 'load_module':
[ 1333s] mini-os.c:244: warning: statement with no effect

Signed-off-by: Olaf Hering <olaf@xxxxxxxxx>
Acked-by: Samuel Thibault <samuel.thibault@xxxxxxxxxxxx>
Committed-by: Ian Campbell <ian.campbell@xxxxxxxxxx>
---


diff -r 3696dd6a7836 -r d1c3b589af50 stubdom/grub/mini-os.c
--- a/stubdom/grub/mini-os.c    Tue Oct 09 18:00:00 2012 +0100
+++ b/stubdom/grub/mini-os.c    Thu Oct 11 10:21:15 2012 +0100
@@ -241,7 +241,7 @@ load_module (char *module, char *arg)
 
     if ((void*) (multiboot_next_module_header+1) - module_image > PAGE_SIZE) {
         /* Too many modules */
-        ERR_WONT_FIT;
+        errnum = ERR_WONT_FIT;
         return 0;
     }
 

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