Fixing uint32 size_t mismatches.

Change-Id: I5263158f5855472db6317a52c209fe4e273f3368
diff --git a/driver/rsdAllocation.cpp b/driver/rsdAllocation.cpp
index ea92192..53e0e48 100644
--- a/driver/rsdAllocation.cpp
+++ b/driver/rsdAllocation.cpp
@@ -388,7 +388,7 @@
 
 void rsdAllocationData1D(const Context *rsc, const Allocation *alloc,
                          uint32_t xoff, uint32_t lod, uint32_t count,
-                         const void *data, uint32_t sizeBytes) {
+                         const void *data, size_t sizeBytes) {
     DrvAllocation *drv = (DrvAllocation *)alloc->mHal.drv;
 
     const uint32_t eSize = alloc->mHal.state.type->getElementSizeBytes();
@@ -407,7 +407,7 @@
 
 void rsdAllocationData2D(const Context *rsc, const Allocation *alloc,
                          uint32_t xoff, uint32_t yoff, uint32_t lod, RsAllocationCubemapFace face,
-                         uint32_t w, uint32_t h, const void *data, uint32_t sizeBytes) {
+                         uint32_t w, uint32_t h, const void *data, size_t sizeBytes) {
     DrvAllocation *drv = (DrvAllocation *)alloc->mHal.drv;
 
     uint32_t eSize = alloc->mHal.state.elementSizeBytes;