From d4c6159f38647c0196738608c3aa8cdeaebd8fa0 Mon Sep 17 00:00:00 2001
From: Tomoaki Teshima <tomoaki.teshima@gmail.com>
Date: Wed, 10 Jul 2019 23:47:47 +0900
Subject: [PATCH] fix program build failure

---
 modules/bioinspired/src/opencl/retina_kernel.cl | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/modules/bioinspired/src/opencl/retina_kernel.cl b/modules/bioinspired/src/opencl/retina_kernel.cl
index 6bb0f80e9..301a54ce8 100644
--- a/modules/bioinspired/src/opencl/retina_kernel.cl
+++ b/modules/bioinspired/src/opencl/retina_kernel.cl
@@ -411,9 +411,9 @@ kernel void amacrineCellsComputing(
     float4 val_opl_off = vload4(0, opl_off);
 
     float4 magnoXonPixelResult = coeff * (vload4(0, out_on) + val_opl_on - vload4(0, prev_in_on));
-    vstore4(fmax(magnoXonPixelResult, 0), 0, out_on);
+    vstore4(fmax(magnoXonPixelResult, 0.f), 0, out_on);
     float4 magnoXoffPixelResult = coeff * (vload4(0, out_off) + val_opl_off - vload4(0, prev_in_off));
-    vstore4(fmax(magnoXoffPixelResult, 0), 0, out_off);
+    vstore4(fmax(magnoXoffPixelResult, 0.f), 0, out_off);
 
     vstore4(val_opl_on, 0, prev_in_on);
     vstore4(val_opl_off, 0, prev_in_off);