Add comments to define alpha input in internal/op/PReLU.cc (#3900)

This patch adds comments to define alpha input in internal/op/PReLU.cc.

Signed-off-by: prasannar <prasanna.r@samsung.com>

diff --git a/runtimes/pure_arm_compute/src/internal/op/PReLU.cc b/runtimes/pure_arm_compute/src/internal/op/PReLU.cc
index fc9a6e3..25b0650 100644 (file)
--- a/runtimes/pure_arm_compute/src/internal/op/PReLU.cc
+++ b/runtimes/pure_arm_compute/src/internal/op/PReLU.cc
@@ -54,6 +54,7 @@ Param::Param(uint32_t inputCount, const uint32_t *inputs, uint32_t outputCount,
   // Each input should be interpreted as follows:
   //
   //  0 -> input Tensor Index
+  //  1 -> alpha Tensor Index
   ifm_index = inputs[0];
   alpha_index = inputs[1];
 }