[PATCH v2 10/14] libxl: turn libxlMakeDomainDeviceVideoCaps() to void

[Dmitry Frolov <frolov@xxxxxxxxx>]

libxlMakeDomainDeviceVideoCaps() always returns 0.

Signed-off-by: Dmitry Frolov <frolov@xxxxxxxxx>
---
 src/libxl/libxl_capabilities.c | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

diff --git a/src/libxl/libxl_capabilities.c b/src/libxl/libxl_capabilities.c
index b1e0985b7a..3a2b0fe2bd 100644
--- a/src/libxl/libxl_capabilities.c
+++ b/src/libxl/libxl_capabilities.c
@@ -570,7 +570,7 @@ libxlMakeDomainDeviceGraphicsCaps(virDomainCapsDeviceGraphics *dev)
 
 }
 
-static int
+static void
 libxlMakeDomainDeviceVideoCaps(virDomainCapsDeviceVideo *dev)
 {
     dev->supported = VIR_TRISTATE_BOOL_YES;
@@ -580,8 +580,6 @@ libxlMakeDomainDeviceVideoCaps(virDomainCapsDeviceVideo *dev)
                              VIR_DOMAIN_VIDEO_TYPE_VGA,
                              VIR_DOMAIN_VIDEO_TYPE_CIRRUS,
                              VIR_DOMAIN_VIDEO_TYPE_XEN);
-
-    return 0;
 }
 
 static int
@@ -672,8 +670,8 @@ libxlMakeDomainCapabilities(virDomainCaps *domCaps,
     libxlMakeDomainOSCaps(domCaps->machine, os, firmwares, nfirmwares);
     libxlMakeDomainDeviceDiskCaps(disk);
     libxlMakeDomainDeviceGraphicsCaps(graphics);
-    if (libxlMakeDomainDeviceVideoCaps(video) < 0)
-        return -1;
+    libxlMakeDomainDeviceVideoCaps(video);
+
     if (STRNEQ(domCaps->machine, "xenpvh") &&
         libxlMakeDomainDeviceHostdevCaps(hostdev) < 0)
         return -1;
-- 
2.34.1
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