[Xen-changelog] [linux-2.6.18-xen] Sync Xen public interface headers.

["Xen patchbot-linux-2.6.18-xen" <patchbot-linux-2.6.18-xen@xxxxxxxxxxxxxxxxxxx>]

# HG changeset patch
# User Keir Fraser <keir@xxxxxxxxxxxxx>
# Date 1181904740 -3600
# Node ID 77277f89a8e2203e3478d4cc3600349fcc7c830f
# Parent  a44649e59d1fd42ac14cf3114336ba8d47e47296
Sync Xen public interface headers.
---
 include/xen/interface/io/ring.h    |    2 +-
 include/xen/interface/io/xs_wire.h |    6 +++++-
 2 files changed, 6 insertions(+), 2 deletions(-)

diff -r a44649e59d1f -r 77277f89a8e2 include/xen/interface/io/ring.h
--- a/include/xen/interface/io/ring.h   Tue Jun 12 18:20:54 2007 +0100
+++ b/include/xen/interface/io/ring.h   Fri Jun 15 11:52:20 2007 +0100
@@ -133,7 +133,7 @@ typedef struct __name##_back_ring __name
 #define SHARED_RING_INIT(_s) do {                                       \
     (_s)->req_prod  = (_s)->rsp_prod  = 0;                              \
     (_s)->req_event = (_s)->rsp_event = 1;                              \
-    memset((_s)->pad, 0, sizeof((_s)->pad));                            \
+    (void)memset((_s)->pad, 0, sizeof((_s)->pad));                      \
 } while(0)
 
 #define FRONT_RING_INIT(_r, _s, __size) do {                            \
diff -r a44649e59d1f -r 77277f89a8e2 include/xen/interface/io/xs_wire.h
--- a/include/xen/interface/io/xs_wire.h        Tue Jun 12 18:20:54 2007 +0100
+++ b/include/xen/interface/io/xs_wire.h        Fri Jun 15 11:52:20 2007 +0100
@@ -60,7 +60,11 @@ struct xsd_errors
     const char *errstring;
 };
 #define XSD_ERROR(x) { x, #x }
-static struct xsd_errors xsd_errors[] __attribute__((unused)) = {
+static struct xsd_errors xsd_errors[]
+#if defined(__GNUC__)
+__attribute__((unused))
+#endif
+    = {
     XSD_ERROR(EINVAL),
     XSD_ERROR(EACCES),
     XSD_ERROR(EEXIST),

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