From 6d5a81013cc52ef61b98e7bc8b5ce9536d5bb1ea Mon Sep 17 00:00:00 2001
From: "Alexandr A. Telyatnikov" <alter@alter.org.ua>
Date: Tue, 26 Mar 2019 15:56:53 +0200
Subject: [PATCH] [UNIATA] Fix for uninitialized Lun pointer

This fixes crash on Intel AHCI init. CORE-15886
---
 drivers/storage/ide/uniata/id_init.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/storage/ide/uniata/id_init.cpp b/drivers/storage/ide/uniata/id_init.cpp
index 2eaa98e696c..b9beb1bef0a 100644
--- a/drivers/storage/ide/uniata/id_init.cpp
+++ b/drivers/storage/ide/uniata/id_init.cpp
@@ -1251,6 +1251,7 @@ for_ugly_chips:
 
             for(c=0; c<deviceExtension->NumberChannels; c++) {
                 chan = &deviceExtension->chan[c];
+                AtapiSetupLunPtrs(chan, deviceExtension, c);
                 IsPata = FALSE;
                 if(ChipFlags & ICH5) {
                     KdPrint2((PRINT_PREFIX "ICH5\n"));