From: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
Date: Mon, 3 Jun 2013 15:38:48 +0000 (+0000)
Subject: xen: simplify xen_enabled
X-Git-Tag: Tizen_Studio_1.3_Release_p2.3.1~900^2~59^2~51
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=5c266080276d56b4a56273035ded8b3c023ab5cf;p=sdk%2Femulator%2Fqemu.git

xen: simplify xen_enabled

No need for preprocessor conditionals in xen_enabled: xen_allowed is
always defined.

Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
CC: qemu-stable@nongnu.org
(cherry picked from commit 49fa9881b2358e390e9e9466ddde74e995927efa)

Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com>
---

diff --git a/include/hw/xen/xen.h b/include/hw/xen/xen.h
index 7451c5a0bf..b42b0fdb48 100644
--- a/include/hw/xen/xen.h
+++ b/include/hw/xen/xen.h
@@ -25,11 +25,7 @@ extern bool xen_allowed;
 
 static inline bool xen_enabled(void)
 {
-#if defined(CONFIG_XEN_BACKEND) && defined(CONFIG_XEN)
     return xen_allowed;
-#else
-    return 0;
-#endif
 }
 
 int xen_pci_slot_get_pirq(PCIDevice *pci_dev, int irq_num);