From c6a864f03ea12f83574d7e5867880b6123d56401 Mon Sep 17 00:00:00 2001
From: Vlad Zagorodniy <vladzzag@gmail.com>
Date: Tue, 12 Jun 2018 21:56:21 +0300
Subject: [PATCH] Fix 'unused parameter' warnings
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Summary:
The warnings:

```
/home/vlad/KDE/src/frameworks/kwayland/src/server/xdgforeign_v2_interface.cpp: In static member function ‘static void
KWayland::Server::XdgExporterUnstableV2Interface::Private::destroyCallback(wl_client*, wl_resource*)’:
/home/vlad/KDE/src/frameworks/kwayland/src/server/xdgforeign_v2_interface.cpp:95:95: warning: unused parameter ‘resource’
[-Wunused-parameter]
 void XdgExporterUnstableV2Interface::Private::destroyCallback(wl_client *client, wl_resource *resource)
                                                                                  ~~~~~~~~~~~~~^~~~~~~~
/home/vlad/KDE/src/frameworks/kwayland/src/server/xdgforeign_v2_interface.cpp: In static member function ‘static void
KWayland::Server::XdgImporterUnstableV2Interface::Private::destroyCallback(wl_client*, wl_resource*)’:
/home/vlad/KDE/src/frameworks/kwayland/src/server/xdgforeign_v2_interface.cpp:237:95: warning: unused parameter ‘resource’
[-Wunused-parameter]
 void XdgImporterUnstableV2Interface::Private::destroyCallback(wl_client *client, wl_resource *resource)
                                                                                  ~~~~~~~~~~~~~^~~~~~~~
/home/vlad/KDE/src/frameworks/kwayland/src/server/xdgforeign_v2_interface.cpp: In static member function ‘static void
KWayland::Server::XdgImportedUnstableV2Interface::Private::setParentOfCallback(wl_client*, wl_resource*, wl_resource*)’:
/home/vlad/KDE/src/frameworks/kwayland/src/server/xdgforeign_v2_interface.cpp:439:78: warning: unused parameter ‘client’
[-Wunused-parameter]
 void XdgImportedUnstableV2Interface::Private::setParentOfCallback(wl_client *client, wl_resource *resource, wl_resource *
surface)
                                                                   ~~~~~~~~~~~^~~~~~

/home/vlad/KDE/src/frameworks/kwayland/src/server/xdgoutput_interface.cpp: In constructor
‘KWayland::Server::XdgOutputManagerInterface::XdgOutputManagerInterface(KWayland::Server::Display*, QObject*)’:
/home/vlad/KDE/src/frameworks/kwayland/src/server/xdgoutput_interface.cpp:88:81: warning: unused parameter ‘parent’
[-Wunused-parameter]
 XdgOutputManagerInterface::XdgOutputManagerInterface(Display *display, QObject *parent)
                                                                        ~~~~~~~~~^~~~~~
```

Test Plan: No more 'unused parameter' warnings.

Reviewers: #kwin, davidedmundson

Reviewed By: #kwin, davidedmundson

Subscribers: kde-frameworks-devel

Tags: #frameworks

Differential Revision: https://phabricator.kde.org/D13501
---
 src/wayland/server/xdgoutput_interface.cpp | 2 +-
 src/wayland/xdgforeign_v2_interface.cpp    | 4 ++++
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/wayland/server/xdgoutput_interface.cpp b/src/wayland/server/xdgoutput_interface.cpp
index 82c9dfdeb5..7794021272 100644
--- a/src/wayland/server/xdgoutput_interface.cpp
+++ b/src/wayland/server/xdgoutput_interface.cpp
@@ -86,7 +86,7 @@ public:
 
 
 XdgOutputManagerInterface::XdgOutputManagerInterface(Display *display, QObject *parent)
-    : Global(new XdgOutputManagerInterface::Private(this, display))
+    : Global(new XdgOutputManagerInterface::Private(this, display), parent)
 {
 }
 
diff --git a/src/wayland/xdgforeign_v2_interface.cpp b/src/wayland/xdgforeign_v2_interface.cpp
index 645ebb7cf5..4f296abe24 100644
--- a/src/wayland/xdgforeign_v2_interface.cpp
+++ b/src/wayland/xdgforeign_v2_interface.cpp
@@ -95,6 +95,7 @@ XdgExportedUnstableV2Interface *XdgExporterUnstableV2Interface::exportedSurface(
 void XdgExporterUnstableV2Interface::Private::destroyCallback(wl_client *client, wl_resource *resource)
 {
     Q_UNUSED(client)
+    Q_UNUSED(resource)
 }
 
 void XdgExporterUnstableV2Interface::Private::exportCallback(wl_client *client, wl_resource *resource, uint32_t id, wl_resource * surface)
@@ -237,6 +238,7 @@ XdgImporterUnstableV2Interface::Private *XdgImporterUnstableV2Interface::d_func(
 void XdgImporterUnstableV2Interface::Private::destroyCallback(wl_client *client, wl_resource *resource)
 {
     Q_UNUSED(client)
+    Q_UNUSED(resource)
 }
 
 void XdgImporterUnstableV2Interface::Private::importCallback(wl_client *client, wl_resource *resource, uint32_t id, const char *h)
@@ -438,6 +440,8 @@ SurfaceInterface *XdgImportedUnstableV2Interface::child() const
 
 void XdgImportedUnstableV2Interface::Private::setParentOfCallback(wl_client *client, wl_resource *resource, wl_resource * surface)
 {
+    Q_UNUSED(client)
+
     auto s = cast<Private>(resource);
     SurfaceInterface *surf = SurfaceInterface::get(surface);