remove warnings of some functions in ocl module

2012-09-20 09:23:11 +08:00
parent 82b30963d2
commit 2e36338636
5 changed files with 267 additions and 340 deletions
--- a/modules/ocl/src/kernels/imgproc_canny.cl
+++ b/modules/ocl/src/kernels/imgproc_canny.cl
@@ -601,7 +601,7 @@ __kernel
    {
        int n;

-#pragma unroll
+        #pragma unroll
        for (int k = 0; k < 16; ++k)
        {
            n = 0;
@@ -686,12 +686,6 @@ __kernel

    __local ushort2 s_st[stack_size];

-    if(gidx + gidy == 0)
-    {
-        *counter = 0;
-    }
-    barrier(CLK_GLOBAL_MEM_FENCE);
-
    if(lidx == 0)
    {
        s_counter = 0;