From 34ab2a55abc0184bbd9c51ae0dc5dc65cd68fb1b Mon Sep 17 00:00:00 2001
From: Aditya Atluri <Aditya.Atluri@amd.com>
Date: Thu, 13 Oct 2016 15:13:11 -0500
Subject: [PATCH] changed hipLimit to hipLimit_t and data type to enum

Change-Id: I94f408cdcac4b0bb38801d58709b68e9630d44d0
---
 hipamd/include/hip/hcc_detail/hip_runtime_api.h | 8 +++++---
 hipamd/src/hip_device.cpp                       | 2 +-
 2 files changed, 6 insertions(+), 4 deletions(-)

diff --git a/hipamd/include/hip/hcc_detail/hip_runtime_api.h b/hipamd/include/hip/hcc_detail/hip_runtime_api.h
index 135e307b6e..47e82b971c 100644
--- a/hipamd/include/hip/hcc_detail/hip_runtime_api.h
+++ b/hipamd/include/hip/hcc_detail/hip_runtime_api.h
@@ -60,7 +60,10 @@ typedef void* hipDeviceptr_t;
 
 typedef struct ihipEvent_t *hipEvent_t;
 
-typedef unsigned hipLimit;
+enum hipLimit_t
+{
+    hipLimitMallocHeapSize = 0x02,
+};
 
 /**
  * @addtogroup GlobalDefs More
@@ -98,7 +101,6 @@ typedef unsigned hipLimit;
 #define hipDeviceMapHost            0x8
 #define hipDeviceLmemResizeToMax    0x16
 
-#define hipLimitMallocHeapSize      0x2
 
 /**
  * @warning On AMD devices and recent Nvidia devices, these hints and controls are ignored.
@@ -336,7 +338,7 @@ hipError_t hipDeviceGetCacheConfig ( hipFuncCache *cacheConfig );
  * Note: Currently, only hipLimitMallocHeapSize is available
  *
  */
-hipError_t hipDeviceGetLimit(size_t *pValue, hipLimit limit);
+hipError_t hipDeviceGetLimit(size_t *pValue, hipLimit_t limit);
 
 
 /**
diff --git a/hipamd/src/hip_device.cpp b/hipamd/src/hip_device.cpp
index db04985cf1..c4cf7342c4 100644
--- a/hipamd/src/hip_device.cpp
+++ b/hipamd/src/hip_device.cpp
@@ -88,7 +88,7 @@ hipError_t hipDeviceGetCacheConfig(hipFuncCache *cacheConfig)
 
 extern "C" size_t g_malloc_heap_size;
 
-hipError_t hipDeviceGetLimit (size_t *pValue, hipLimit limit)
+hipError_t hipDeviceGetLimit (size_t *pValue, hipLimit_t limit)
 {
     HIP_INIT_API(pValue, limit);
     if(pValue == nullptr) {