From: Ian Jackson <ian.jackson@eu.citrix.com>
Date: Fri, 18 Jul 2008 15:02:23 +0000 (+0100)
Subject: hw/pass-through.c: pt_unregister_regions returns void
X-Git-Tag: xen-3.3.0-rc1~17
X-Git-Url: http://xenbits.xensource.com/gitweb?a=commitdiff_plain;h=30f00a0284a5ee356de6f6095e52173f2234145b;p=qemu-xen-3.3-testing.git

hw/pass-through.c: pt_unregister_regions returns void

It only ever falls off the end, and its return value is not used
by its one caller.

Signed-off-by: Ian Jackson <ian.jackson@eu.citrix.com>
---

diff --git a/hw/pass-through.c b/hw/pass-through.c
index 3e2e6db0..1bddbd55 100644
--- a/hw/pass-through.c
+++ b/hw/pass-through.c
@@ -408,7 +408,7 @@ static int pt_register_regions(struct pt_dev *assigned_device)
     return 0;
 }
 
-static int pt_unregister_regions(struct pt_dev *assigned_device)
+static void pt_unregister_regions(struct pt_dev *assigned_device)
 {
     int i, type, ret;
     uint32_t e_size;