wineoss.drv: Memory allocation sizes fix

[Andrew Talbot]

Changelog:
    wineoss.drv: Memory allocation sizes fix.

diff --git a/dlls/wineoss.drv/dscapture.c b/dlls/wineoss.drv/dscapture.c
index a2157ec..e474936 100644
--- a/dlls/wineoss.drv/dscapture.c
+++ b/dlls/wineoss.drv/dscapture.c
@@ -1239,7 +1239,7 @@ static HRESULT WINAPI IDsCaptureDriverPropertySetImpl_Create(
     IDsCaptureDriverPropertySetImpl * dscdps;
     TRACE("(%p,%p)\n",dscdb,pdscdps);
 
-    dscdps = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(dscdps));
+    dscdps = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(*dscdps));
     if (dscdps == NULL) {
         WARN("out of memory\n");
         return DSERR_OUTOFMEMORY;
@@ -1262,7 +1262,7 @@ static HRESULT WINAPI IDsCaptureDriverNotifyImpl_Create(
     IDsCaptureDriverNotifyImpl * dscdn;
     TRACE("(%p,%p)\n",dscdb,pdscdn);
 
-    dscdn = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(dscdn));
+    dscdn = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(*dscdn));
     if (dscdn == NULL) {
         WARN("out of memory\n");
         return DSERR_OUTOFMEMORY;
diff --git a/dlls/wineoss.drv/dsrender.c b/dlls/wineoss.drv/dsrender.c
index dfc636a..563f86d 100644
--- a/dlls/wineoss.drv/dsrender.c
+++ b/dlls/wineoss.drv/dsrender.c
@@ -893,7 +893,7 @@ static HRESULT WINAPI IDsDriverPropertySetImpl_Create(
     IDsDriverPropertySetImpl * dsdps;
     TRACE("(%p,%p)\n",dsdb,pdsdps);
 
-    dsdps = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(dsdps));
+    dsdps = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(*dsdps));
     if (dsdps == NULL) {
         WARN("out of memory\n");
         return DSERR_OUTOFMEMORY;
@@ -916,7 +916,7 @@ static HRESULT WINAPI IDsDriverNotifyImpl_Create(
     IDsDriverNotifyImpl * dsdn;
     TRACE("(%p,%p)\n",dsdb,pdsdn);
 
-    dsdn = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(dsdn));
+    dsdn = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(*dsdn));
 
     if (dsdn == NULL) {
         WARN("out of memory\n");