st/nine: Remove volume9 {Set/Get/Free}PrivateData functions

Remove {Set/Get/Free}PrivateData in volume9.
Functionality has been implement in IUnknown interface.

Signed-off-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-by: Axel Davy <axel.davy@ens.fr>

3 files changed, 0 insertions, 159 deletions

diff --git a/src/gallium/state_trackers/nine/nine_lock.c b/src/gallium/state_trackers/nine/nine_lock.c
index 228abec..fb24400 100644
--- a/src/gallium/state_trackers/nine/nine_lock.c
+++ b/src/gallium/state_trackers/nine/nine_lock.c
@@ -3115,44 +3115,6 @@ LockVolume9_GetDevice( struct NineVolume9 *This,
 #endif
 
 static HRESULT NINE_WINAPI
-LockVolume9_SetPrivateData( struct NineVolume9 *This,
-                            REFGUID refguid,
-                            const void *pData,
-                            DWORD SizeOfData,
-                            DWORD Flags )
-{
-    HRESULT r;
-    pipe_mutex_lock(d3dlock_global);
-    r = NineVolume9_SetPrivateData(This, refguid, pData, SizeOfData, Flags);
-    pipe_mutex_unlock(d3dlock_global);
-    return r;
-}
-
-static HRESULT NINE_WINAPI
-LockVolume9_GetPrivateData( struct NineVolume9 *This,
-                            REFGUID refguid,
-                            void *pData,
-                            DWORD *pSizeOfData )
-{
-    HRESULT r;
-    pipe_mutex_lock(d3dlock_global);
-    r = NineVolume9_GetPrivateData(This, refguid, pData, pSizeOfData);
-    pipe_mutex_unlock(d3dlock_global);
-    return r;
-}
-
-static HRESULT NINE_WINAPI
-LockVolume9_FreePrivateData( struct NineVolume9 *This,
-                             REFGUID refguid )
-{
-    HRESULT r;
-    pipe_mutex_lock(d3dlock_global);
-    r = NineVolume9_FreePrivateData(This, refguid);
-    pipe_mutex_unlock(d3dlock_global);
-    return r;
-}
-
-static HRESULT NINE_WINAPI
 LockVolume9_GetContainer( struct NineVolume9 *This,
                           REFIID riid,
                           void **ppContainer )
diff --git a/src/gallium/state_trackers/nine/volume9.c b/src/gallium/state_trackers/nine/volume9.c
index f597849..e2201af 100644
--- a/src/gallium/state_trackers/nine/volume9.c
+++ b/src/gallium/state_trackers/nine/volume9.c
@@ -28,10 +28,8 @@
 #include "nine_pipe.h"
 #include "nine_dump.h"
 
-#include "util/u_hash_table.h"
 #include "util/u_format.h"
 #include "util/u_surface.h"
-#include "nine_pdata.h"
 
 #define DBG_CHANNEL DBG_VOLUME
 
@@ -77,10 +75,6 @@ NineVolume9_ctor( struct NineVolume9 *This,
     if (FAILED(hr))
         return hr;
 
-    This->pdata = util_hash_table_create(ht_guid_hash, ht_guid_compare);
-    if (!This->pdata)
-        return E_OUTOFMEMORY;
-
     pipe_resource_reference(&This->resource, pResource);
 
     This->pipe = pParams->device->pipe;
@@ -539,98 +533,3 @@ NineVolume9_new( struct NineDevice9 *pDevice,
     NINE_DEVICE_CHILD_NEW(Volume9, ppOut, pDevice, /* args */
                           pContainer, pResource, Level, pDesc);
 }
-
-
-/*** The boring stuff. TODO: Unify with Resource. ***/
-
-HRESULT NINE_WINAPI
-NineVolume9_SetPrivateData( struct NineVolume9 *This,
-                            REFGUID refguid,
-                            const void *pData,
-                            DWORD SizeOfData,
-                            DWORD Flags )
-{
-    enum pipe_error err;
-    struct pheader *header;
-    const void *user_data = pData;
-
-    DBG("This=%p refguid=%p pData=%p SizeOfData=%d Flags=%d\n",
-        This, refguid, pData, SizeOfData, Flags);
-
-    if (Flags & D3DSPD_IUNKNOWN)
-        user_assert(SizeOfData == sizeof(IUnknown *), D3DERR_INVALIDCALL);
-
-    /* data consists of a header and the actual data. avoiding 2 mallocs */
-    header = CALLOC_VARIANT_LENGTH_STRUCT(pheader, SizeOfData-1);
-    if (!header) { return E_OUTOFMEMORY; }
-    header->unknown = (Flags & D3DSPD_IUNKNOWN) ? TRUE : FALSE;
-
-    /* if the refguid already exists, delete it */
-    NineVolume9_FreePrivateData(This, refguid);
-
-    /* IUnknown special case */
-    if (header->unknown) {
-        /* here the pointer doesn't point to the data we want, so point at the
-         * pointer making what we eventually copy is the pointer itself */
-        user_data = &pData;
-    }
-
-    header->size = SizeOfData;
-    memcpy(header->data, user_data, header->size);
-
-    err = util_hash_table_set(This->pdata, refguid, header);
-    if (err == PIPE_OK) {
-        if (header->unknown) { IUnknown_AddRef(*(IUnknown **)header->data); }
-        return D3D_OK;
-    }
-
-    FREE(header);
-    if (err == PIPE_ERROR_OUT_OF_MEMORY) { return E_OUTOFMEMORY; }
-
-    return D3DERR_DRIVERINTERNALERROR;
-}
-
-HRESULT NINE_WINAPI
-NineVolume9_GetPrivateData( struct NineVolume9 *This,
-                            REFGUID refguid,
-                            void *pData,
-                            DWORD *pSizeOfData )
-{
-    struct pheader *header;
-
-    user_assert(pSizeOfData, E_POINTER);
-
-    header = util_hash_table_get(This->pdata, refguid);
-    if (!header) { return D3DERR_NOTFOUND; }
-
-    if (!pData) {
-        *pSizeOfData = header->size;
-        return D3D_OK;
-    }
-    if (*pSizeOfData < header->size) {
-        return D3DERR_MOREDATA;
-    }
-
-    if (header->unknown) { IUnknown_AddRef(*(IUnknown **)header->data); }
-    memcpy(pData, header->data, header->size);
-
-    return D3D_OK;
-}
-
-HRESULT NINE_WINAPI
-NineVolume9_FreePrivateData( struct NineVolume9 *This,
-                             REFGUID refguid )
-{
-    struct pheader *header;
-
-    DBG("This=%p refguid=%p\n", This, refguid);
-
-    header = util_hash_table_get(This->pdata, refguid);
-    if (!header) { return D3DERR_NOTFOUND; }
-
-    ht_guid_delete(NULL, header, NULL);
-    util_hash_table_remove(This->pdata, refguid);
-
-    return D3D_OK;
-}
-
diff --git a/src/gallium/state_trackers/nine/volume9.h b/src/gallium/state_trackers/nine/volume9.h
index 44853cd..79cea3a 100644
--- a/src/gallium/state_trackers/nine/volume9.h
+++ b/src/gallium/state_trackers/nine/volume9.h
@@ -55,9 +55,6 @@ struct NineVolume9
     unsigned lock_count;
 
     struct pipe_context *pipe;
-
-    /* for [GS]etPrivateData/FreePrivateData */
-    struct util_hash_table *pdata;
 };
 static inline struct NineVolume9 *
 NineVolume9( void *data )
@@ -101,23 +98,6 @@ NineVolume9_UploadSelf( struct NineVolume9 *This,
 /*** Direct3D public ***/
 
 HRESULT NINE_WINAPI
-NineVolume9_SetPrivateData( struct NineVolume9 *This,
-                            REFGUID refguid,
-                            const void *pData,
-                            DWORD SizeOfData,
-                            DWORD Flags );
-
-HRESULT NINE_WINAPI
-NineVolume9_GetPrivateData( struct NineVolume9 *This,
-                            REFGUID refguid,
-                            void *pData,
-                            DWORD *pSizeOfData );
-
-HRESULT NINE_WINAPI
-NineVolume9_FreePrivateData( struct NineVolume9 *This,
-                             REFGUID refguid );
-
-HRESULT NINE_WINAPI
 NineVolume9_GetContainer( struct NineVolume9 *This,
                           REFIID riid,
                           void **ppContainer );