platforms/drm: Minor coding style fixes

This reformats some code according to the KF coding style.

src/plugins/platforms/drm/drm_gpu.cpp

@@ -36,7 +36,13 @@
 namespace KWin
 {
 
-DrmGpu::DrmGpu(DrmBackend *backend, QByteArray devNode, int fd, int drmId) : m_backend(backend), m_devNode(devNode), m_fd(fd), m_drmId(drmId), m_atomicModeSetting(false), m_gbmDevice(nullptr)
+DrmGpu::DrmGpu(DrmBackend *backend, QByteArray devNode, int fd, int drmId)
+    : m_backend(backend)
+    , m_devNode(devNode)
+    , m_fd(fd)
+    , m_drmId(drmId)
+    , m_atomicModeSetting(false)
+    , m_gbmDevice(nullptr)
 {
     uint64_t capability = 0;
 

src/plugins/platforms/drm/drm_object.cpp

@@ -19,9 +19,9 @@ namespace KWin
  * Definitions for class DrmObject
  */
 
-DrmObject::DrmObject(DrmGpu *gpu, uint32_t object_id)
+DrmObject::DrmObject(DrmGpu *gpu, uint32_t objectId)
     : m_gpu(gpu)
-    , m_id(object_id)
+    , m_id(objectId)
 {
 }
 

src/plugins/platforms/drm/drm_object.h

@@ -31,7 +31,7 @@ public:
      * @param object_id provided by the kernel
      * @param fd of the DRM device
      */
-    DrmObject(DrmGpu *gpu, uint32_t object_id);
+    DrmObject(DrmGpu *gpu, uint32_t objectId);
     virtual ~DrmObject();
 
     /**

src/plugins/platforms/drm/drm_object_connector.cpp

@@ -18,9 +18,9 @@
 namespace KWin
 {
 
-DrmConnector::DrmConnector(DrmGpu *gpu, uint32_t connector_id)
-    : DrmObject(gpu, connector_id)
-    , m_conn(drmModeGetConnector(gpu->fd(), connector_id))
+DrmConnector::DrmConnector(DrmGpu *gpu, uint32_t connectorId)
+    : DrmObject(gpu, connectorId)
+    , m_conn(drmModeGetConnector(gpu->fd(), connectorId))
 {
     for (int i = 0; i < m_conn->count_encoders; ++i) {
         m_encoders << m_conn->encoders[i];

src/plugins/platforms/drm/drm_object_connector.h

@@ -20,7 +20,7 @@ namespace KWin
 class DrmConnector : public DrmObject
 {
 public:
-    DrmConnector(DrmGpu *gpu, uint32_t connector_id);
+    DrmConnector(DrmGpu *gpu, uint32_t connectorId);
     ~DrmConnector() override;
 
     bool init() override;

src/plugins/platforms/drm/drm_object_crtc.cpp

@@ -17,11 +17,11 @@
 namespace KWin
 {
 
-DrmCrtc::DrmCrtc(DrmGpu *gpu, uint32_t crtc_id, DrmBackend *backend, int resIndex)
-    : DrmObject(gpu, crtc_id),
-      m_crtc(drmModeGetCrtc(gpu->fd(), crtc_id)),
-      m_resIndex(resIndex),
-      m_backend(backend)
+DrmCrtc::DrmCrtc(DrmGpu *gpu, uint32_t crtcId, DrmBackend *backend, int resIndex)
+    : DrmObject(gpu, crtc_id)
+    , m_crtc(drmModeGetCrtc(gpu->fd(), crtcId))
+    , m_resIndex(resIndex)
+    , m_backend(backend)
 {
 }
 

src/plugins/platforms/drm/drm_object_crtc.h

@@ -25,7 +25,7 @@ class DrmGpu;
 class DrmCrtc : public DrmObject
 {
 public:
-    DrmCrtc(DrmGpu *gpu, uint32_t crtc_id, DrmBackend *backend, int resIndex);
+    DrmCrtc(DrmGpu *gpu, uint32_t crtcId, DrmBackend *backend, int resIndex);
 
     bool init() override;
 

src/plugins/platforms/drm/drm_object_plane.cpp

@@ -15,8 +15,8 @@
 namespace KWin
 {
 
-DrmPlane::DrmPlane(DrmGpu *gpu, uint32_t plane_id)
-    : DrmObject(gpu, plane_id)
+DrmPlane::DrmPlane(DrmGpu *gpu, uint32_t planeId)
+    : DrmObject(gpu, planeId)
 {
 }
 

src/plugins/platforms/drm/drm_object_plane.h

@@ -23,7 +23,7 @@ class DrmPlane : public DrmObject
 {
     Q_GADGET
 public:
-    DrmPlane(DrmGpu *gpu, uint32_t plane_id);
+    DrmPlane(DrmGpu *gpu, uint32_t planeId);
 
     enum class PropertyIndex : uint32_t {
         Type = 0,