dinput: Assign to structs instead of using memcpy

[Andrew Talbot]

Changelog:
    dinput: Assign to structs instead of using memcpy.

diff --git a/dlls/dinput/effect_linuxinput.c b/dlls/dinput/effect_linuxinput.c
index 0dfbe23..7d603bb 100644
--- a/dlls/dinput/effect_linuxinput.c
+++ b/dlls/dinput/effect_linuxinput.c
@@ -780,12 +780,12 @@ HRESULT linuxinput_create_effect(
     LinuxInputEffectImpl* newEffect = HeapAlloc(GetProcessHeap(), 
 	HEAP_ZERO_MEMORY, sizeof(LinuxInputEffectImpl));
     DWORD type = _typeFromGUID(rguid);
-    
+
     newEffect->lpVtbl = &LinuxInputEffectVtbl;
     newEffect->ref = 1;
-    memcpy(&(newEffect->guid), rguid, sizeof(*rguid));
+    newEffect->guid = *rguid;
     newEffect->fd = fd;
-    
+
     /* set the type.  this cannot be changed over the effect's life. */
     switch (type) {
 	case DIEFT_PERIODIC: 
diff --git a/dlls/dinput/mouse.c b/dlls/dinput/mouse.c
index 70c65cf..3c3b3c3 100644
--- a/dlls/dinput/mouse.c
+++ b/dlls/dinput/mouse.c
@@ -180,7 +180,7 @@ static SysMouseImpl *alloc_device(REFGUID rguid, const void *mvt, IDirectInputIm
     newDevice->base.lpVtbl = mvt;
     newDevice->base.ref = 1;
     newDevice->base.dwCoopLevel = DISCL_NONEXCLUSIVE | DISCL_BACKGROUND;
-    memcpy(&newDevice->base.guid, rguid, sizeof(*rguid));
+    newDevice->base.guid = *rguid;
     InitializeCriticalSection(&newDevice->base.crit);
     newDevice->base.crit.DebugInfo->Spare[0] = (DWORD_PTR)(__FILE__ ": SysMouseImpl*->base.crit");
     newDevice->base.dinput = dinput;