Motown: Stop requiring size when releasing payload buffers.

services/media/framework_mojo/mojo_allocator.cc

Index: services/media/framework_mojo/mojo_allocator.cc
diff --git a/services/media/framework_mojo/mojo_allocator.cc b/services/media/framework_mojo/mojo_allocator.cc
index 6622357e82776f3998dc72f97eb04d8fb9ffe925..65298fdc40754698895cae3ea1ee1f79afa544b9 100644
--- a/services/media/framework_mojo/mojo_allocator.cc
+++ b/services/media/framework_mojo/mojo_allocator.cc
@@ -13,8 +13,8 @@ void* MojoAllocator::AllocatePayloadBuffer(size_t size) {
   return AllocateRegion(size);
 }
 
-void MojoAllocator::ReleasePayloadBuffer(size_t size, void* buffer) {
-  ReleaseRegion(size, buffer);
+void MojoAllocator::ReleasePayloadBuffer(void* buffer) {
+  ReleaseRegion(buffer);
 }
 
 }  // namespace media