gpu: pvr: Check OSAllocMem return value.

Signed-off-by: Janusz Sobczak <janusz.sobczak@imgtec.com>
Signed-off-by: Imre Deak <imre.deak@nokia.com>

diff --git a/pvr/mmu.c b/pvr/mmu.c
index 728e735..d93e9ff 100644 (file)
--- a/pvr/mmu.c
+++ b/pvr/mmu.c
@@ -815,9 +815,9 @@ struct MMU_HEAP *MMU_Create(struct MMU_CONTEXT *psMMUContext,
                return NULL;
        }
 
-       OSAllocMem(PVRSRV_OS_PAGEABLE_HEAP,
-                  sizeof(struct MMU_HEAP), (void **)&pMMUHeap, NULL);
-       if (pMMUHeap == NULL) {
+       if (OSAllocMem(PVRSRV_OS_PAGEABLE_HEAP,
+                  sizeof(struct MMU_HEAP), (void **)&pMMUHeap, NULL)
+                       != PVRSRV_OK) {
                PVR_DPF(PVR_DBG_ERROR,
                         "MMU_Create: ERROR call to OSAllocMem failed");
                return NULL;