From: Roger Pau Monné <roger.pau@citrix.com>
Date: Tue, 31 Jul 2018 08:25:36 +0000 (+0200)
Subject: iommu: remove unneeded return from iommu_hwdom_init
X-Git-Tag: archive/raspbian/4.14.0+80-gd101b417b7-1+rpi1^2~63^2~3526
X-Git-Url: https://dgit.raspbian.org/?a=commitdiff_plain;h=867a5e230d21866a35979ec68c5c82604096e018;p=xen.git

iommu: remove unneeded return from iommu_hwdom_init

Signed-off-by: Roger Pau Monné <roger.pau@citrix.com>
Reviewed-by: Paul Durrant <paul.durrant@citrix.com>
Acked-by: Jan Beulich <jbeulich@suse.com>
---

diff --git a/xen/drivers/passthrough/iommu.c b/xen/drivers/passthrough/iommu.c
index 2c44fabf99..70d218f910 100644
--- a/xen/drivers/passthrough/iommu.c
+++ b/xen/drivers/passthrough/iommu.c
@@ -207,7 +207,7 @@ void __hwdom_init iommu_hwdom_init(struct domain *d)
                    d->domain_id, rc);
     }
 
-    return hd->platform_ops->hwdom_init(d);
+    hd->platform_ops->hwdom_init(d);
 }
 
 void iommu_teardown(struct domain *d)