Don't wait on a blocking event

1 files changed, 1 insertions, 4 deletions

diff --git a/zluda/src/impl/memory.rs b/zluda/src/impl/memory.rs
index e4abeda..92cc4b2 100644
--- a/zluda/src/impl/memory.rs
+++ b/zluda/src/impl/memory.rs
@@ -48,7 +48,6 @@ pub fn copy_v2(dst: *mut c_void, src: *const c_void, bytesize: usize) -> Result<
     GlobalState::lock_stream(stream::CU_STREAM_LEGACY, |stream_data| {

         let dev = unsafe { &*(*stream_data.context).device };

         let queue = stream_data.cmd_list.as_ref().unwrap();

-        let mut event = ptr::null_mut();

         let err = unsafe {

             ocl_core::ffi::clEnqueueSVMMemcpy(

                 queue.as_ptr(),

@@ -58,12 +57,10 @@ pub fn copy_v2(dst: *mut c_void, src: *const c_void, bytesize: usize) -> Result<
                 bytesize,

                 0,

                 ptr::null(),

-                &mut event,

+                ptr::null_mut(),

             )

         };

         assert_eq!(err, 0);

-        let err = unsafe { ocl_core::ffi::clWaitForEvents(1, &mut event) };

-        assert_eq!(err, 0);

         Ok(())

     })?

 }