Modify according to @alalek.

11 years ago · 7b3e3f69fb
parent 3c2a8912ee
commit 7b3e3f69fb
1 changed files with 6 additions and 3 deletions
--- a/modules/ocl/src/gemm.cpp
+++ b/modules/ocl/src/gemm.cpp
@ -81,12 +81,15 @@ static Mutex cs;

 void cv::ocl::clBlasSetup()
 {
+    if(!clBlasInitialized)
+    {
        AutoLock al(cs);
        if(!clBlasInitialized)
        {
            openCLSafeCall(clAmdBlasSetup());
            clBlasInitialized = true;
        }
+    }
 }

 void cv::ocl::clBlasTeardown()