[Xen-devel] [PATCH 12 of 45] gcc-4.6 compile fix: tools/libxl/libxl_pci.c

[Olaf Hering <olaf@xxxxxxxxx>]

# HG changeset patch
# User Olaf Hering <olaf@xxxxxxxxx>
# Date 1305824394 -7200
# Node ID a096a1358c6c4701d44f1467ccc36cf422ffb6a7
# Parent  da1b3aa3abf442694ba388968cc59b582ef3d8c9
gcc-4.6 compile fix: tools/libxl/libxl_pci.c

libxl_pci.c: In function 'libxl__create_pci_backend':
libxl_pci.c:230:9: error: variable 'ret' set but not used 
[-Werror=unused-but-set-variable]

Signed-off-by: Olaf Hering <olaf@xxxxxxxxx>

diff -r da1b3aa3abf4 -r a096a1358c6c tools/libxl/libxl_pci.c
--- a/tools/libxl/libxl_pci.c   Thu May 19 18:59:53 2011 +0200
+++ b/tools/libxl/libxl_pci.c   Thu May 19 18:59:54 2011 +0200
@@ -269,7 +269,7 @@ out:
         flexarray_free(back);
     if (front)
         flexarray_free(front);
-    return 0;
+    return ret;
 }
 
 static int libxl__device_pci_add_xenstore(libxl__gc *gc, uint32_t domid, 
libxl_device_pci *pcidev, int starting)

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