War on Whitespace, master edition: trailing spaces.

modules/ocl/doc/image_filtering.rst

@@ -151,9 +151,9 @@ Returns void
     :param temp1: Convolution kernel, a single-channel floating point matrix. The size is not greater than the  ``image`` size. The type is the same as  ``image``.
 
     :param result: The destination image
-    
+
     :param ccorr: Flags to evaluate cross-correlation instead of convolution.
-    
+
     :param buf: Optional buffer to avoid extra memory allocations and to adjust some specific parameters. See :ocv:struct:`ocl::ConvolveBuf`.
 
 Convolves an image with the kernel. Supports only CV_32FC1 data types and do not support ROI.

modules/ocl/include/opencv2/ocl.hpp

@@ -1782,7 +1782,7 @@ namespace cv
         };
         //! Returns the sorted result of all the elements in input based on equivalent keys.
         //
-        //  The element unit in the values to be sorted is determined from the data type, 
+        //  The element unit in the values to be sorted is determined from the data type,
         //  i.e., a CV_32FC2 input {a1a2, b1b2} will be considered as two elements, regardless its
         //  matrix dimension.
         //  both keys and values will be sorted inplace

modules/ocl/src/matrix_operations.cpp

@@ -189,7 +189,7 @@ void cv::ocl::oclMat::upload(const Mat &m)
             temp = clCreateBuffer((cl_context)clCxt->oclContext(), CL_MEM_READ_WRITE,
                                   (pitch * wholeSize.height + tail_padding - 1) / tail_padding * tail_padding, 0, &err);
             openCLVerifyCall(err);
-            openCLMemcpy2D(clCxt, temp, pitch, m.datastart, m.step, 
+            openCLMemcpy2D(clCxt, temp, pitch, m.datastart, m.step,
                            wholeSize.width * m.elemSize(), wholeSize.height, clMemcpyHostToDevice, 3);
         }
         else{
@@ -198,7 +198,7 @@ void cv::ocl::oclMat::upload(const Mat &m)
             openCLVerifyCall(err);
         }
 
-        
+
         convert_C3C4(temp, *this);
         openCLSafeCall(clReleaseMemObject(temp));
     }