From 33fc7bf316fd35aafffa9025a78fd09ac670448c Mon Sep 17 00:00:00 2001
From: Katayama Hirofumi MZ <katayama.hirofumi.mz@gmail.com>
Date: Thu, 30 Aug 2018 07:50:06 +0900
Subject: [PATCH] [STORAHCI] Fix MSVC "uninitialized local variable" error
 (C4700) (#828)

See also PR #821.
---
 drivers/storage/storahci/storahci.c | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/drivers/storage/storahci/storahci.c b/drivers/storage/storahci/storahci.c
index 54931ac6ff1..c674b2b7af4 100644
--- a/drivers/storage/storahci/storahci.c
+++ b/drivers/storage/storahci/storahci.c
@@ -1480,6 +1480,12 @@ AhciProcessSrb (
  * @param PortExtension
  *
  */
+
+#ifdef _MSC_VER     // avoid MSVC C4700
+    #pragma warning(push)
+    #pragma warning(disable: 4700)
+#endif
+
 VOID
 AhciActivatePort (
     __in PAHCI_PORT_EXTENSION PortExtension
@@ -1529,6 +1535,10 @@ AhciActivatePort (
     return;
 }// -- AhciActivatePort();
 
+#ifdef _MSC_VER     // avoid MSVC C4700
+    #pragma warning(pop)
+#endif
+
 /**
  * @name AhciProcessIO
  * @implemented