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authorPeter Maydell <peter.maydell@linaro.org>2016-02-12 17:36:12 +0000
committerPeter Maydell <peter.maydell@linaro.org>2016-02-12 17:36:12 +0000
commita5af12871fd4601c44f08d9e49131e9ca13ef102 (patch)
tree8fbce807434fa43e8ce83db79841e0ea5beebdda /hw/xen/xen_backend.c
parentfc1ec1acffd29d54c0c4266d30d38b2399d42f4f (diff)
parent47d3df2387ed6927732584ffa4159c26d9f4dee8 (diff)
downloadfocaccia-qemu-a5af12871fd4601c44f08d9e49131e9ca13ef102.tar.gz
focaccia-qemu-a5af12871fd4601c44f08d9e49131e9ca13ef102.zip
Merge remote-tracking branch 'remotes/sstabellini/tags/xen-2016-02-12' into staging
Xen 2016-02-12

# gpg: Signature made Fri 12 Feb 2016 17:28:09 GMT using RSA key ID 70E1AE90
# gpg: Good signature from "Stefano Stabellini <stefano.stabellini@eu.citrix.com>"

* remotes/sstabellini/tags/xen-2016-02-12:
  xen: Drop __XEN_LATEST_INTERFACE_VERSION__ checks from prior to Xen 4.2
  xen: move xenforeignmemory compat layer into common place
  xen: drop XenXC and associated interface wrappers
  xen: drop xen_xc_hvm_inject_msi wrapper
  xen: drop support for Xen 4.1 and older.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'hw/xen/xen_backend.c')
-rw-r--r--hw/xen/xen_backend.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/hw/xen/xen_backend.c b/hw/xen/xen_backend.c
index ef7843fe82..60575ad38d 100644
--- a/hw/xen/xen_backend.c
+++ b/hw/xen/xen_backend.c
@@ -36,7 +36,7 @@
 /* ------------------------------------------------------------- */
 
 /* public */
-XenXC xen_xc = XC_HANDLER_INITIAL_VALUE;
+xc_interface *xen_xc = NULL;
 xenforeignmemory_handle *xen_fmem = NULL;
 struct xs_handle *xenstore = NULL;
 const char *xen_protocol;
@@ -710,7 +710,7 @@ int xen_be_init(void)
 
     qemu_set_fd_handler(xs_fileno(xenstore), xenstore_update, NULL, NULL);
 
-    if (xen_xc == XC_HANDLER_INITIAL_VALUE || xen_fmem == NULL) {
+    if (xen_xc == NULL || xen_fmem == NULL) {
         /* Check if xen_init() have been called */
         goto err;
     }