From a55b596e1c56ad6fd5160127864add184b8dd854 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Fran=C3=A7ois=20Revol?= <revol@free.fr>
Date: Mon, 1 Nov 2010 17:57:36 +0000
Subject: [PATCH] Allocate the IOReq if not done yet at Open() time.

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@39256 a95241bf-73f2-0310-859d-f6bbb57e9c96
---
 src/system/boot/platform/amiga_m68k/devices.cpp | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/src/system/boot/platform/amiga_m68k/devices.cpp b/src/system/boot/platform/amiga_m68k/devices.cpp
index 05eede0752..a1d9fe9d93 100644
--- a/src/system/boot/platform/amiga_m68k/devices.cpp
+++ b/src/system/boot/platform/amiga_m68k/devices.cpp
@@ -79,7 +79,12 @@ ExecDevice::AllocRequest(size_t requestSize)
 status_t
 ExecDevice::Open(const char *name, unsigned long unit, unsigned long flags)
 {
-	status_t err;
+	status_t err = B_OK;
+
+	if (fIORequest == NULL)
+		err = AllocRequest(sizeof(struct IOStdReq));
+	if (err < B_OK)
+		return err;
 	err = exec_error(OpenDevice((uint8 *)name, unit, fIORequest, flags));
 	if (err < B_OK)
 		return err;