1 files changed, 0 insertions, 140 deletions

diff --git a/qemu/roms/ipxe/src/core/device.c b/qemu/roms/ipxe/src/core/device.c
deleted file mode 100644
index 77d7b719b..000000000
--- a/qemu/roms/ipxe/src/core/device.c
+++ /dev/null
@@ -1,140 +0,0 @@
-/*
- * Copyright (C) 2006 Michael Brown <mbrown@fensystems.co.uk>.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of the
- * License, or any later version.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
- * 02110-1301, USA.
- *
- * You can also choose to distribute this program under the terms of
- * the Unmodified Binary Distribution Licence (as given in the file
- * COPYING.UBDL), provided that you have satisfied its requirements.
- */
-
-FILE_LICENCE ( GPL2_OR_LATER_OR_UBDL );
-
-#include <string.h>
-#include <ipxe/list.h>
-#include <ipxe/tables.h>
-#include <ipxe/init.h>
-#include <ipxe/interface.h>
-#include <ipxe/device.h>
-
-/**
- * @file
- *
- * Device model
- *
- */
-
-/** Registered root devices */
-static LIST_HEAD ( devices );
-
-/** Device removal inhibition counter */
-int device_keep_count = 0;
-
-/**
- * Probe a root device
- *
- * @v rootdev		Root device
- * @ret rc		Return status code
- */
-static int rootdev_probe ( struct root_device *rootdev ) {
-	int rc;
-
-	DBG ( "Adding %s root bus\n", rootdev->dev.name );
-	if ( ( rc = rootdev->driver->probe ( rootdev ) ) != 0 ) {
-		DBG ( "Failed to add %s root bus: %s\n",
-		      rootdev->dev.name, strerror ( rc ) );
-		return rc;
-	}
-
-	return 0;
-}
-
-/**
- * Remove a root device
- *
- * @v rootdev		Root device
- */
-static void rootdev_remove ( struct root_device *rootdev ) {
-	rootdev->driver->remove ( rootdev );
-	DBG ( "Removed %s root bus\n", rootdev->dev.name );
-}
-
-/**
- * Probe all devices
- *
- * This initiates probing for all devices in the system.  After this
- * call, the device hierarchy will be populated, and all hardware
- * should be ready to use.
- */
-static void probe_devices ( void ) {
-	struct root_device *rootdev;
-	int rc;
-
-	for_each_table_entry ( rootdev, ROOT_DEVICES ) {
-		list_add ( &rootdev->dev.siblings, &devices );
-		INIT_LIST_HEAD ( &rootdev->dev.children );
-		if ( ( rc = rootdev_probe ( rootdev ) ) != 0 )
-			list_del ( &rootdev->dev.siblings );
-	}
-}
-
-/**
- * Remove all devices
- *
- */
-static void remove_devices ( int booting __unused ) {
-	struct root_device *rootdev;
-	struct root_device *tmp;
-
-	if ( device_keep_count != 0 ) {
-		DBG ( "Refusing to remove devices on shutdown\n" );
-		return;
-	}
-
-	list_for_each_entry_safe ( rootdev, tmp, &devices, dev.siblings ) {
-		rootdev_remove ( rootdev );
-		list_del ( &rootdev->dev.siblings );
-	}
-}
-
-struct startup_fn startup_devices __startup_fn ( STARTUP_NORMAL ) = {
-	.startup = probe_devices,
-	.shutdown = remove_devices,
-};
-
-/**
- * Identify a device behind an interface
- *
- * @v intf		Interface
- * @ret device		Device, or NULL
- */
-struct device * identify_device ( struct interface *intf ) {
-	struct interface *dest;
-	identify_device_TYPE ( void * ) *op =
-		intf_get_dest_op ( intf, identify_device, &dest );
-	void *object = intf_object ( dest );
-	void *device;
-
-	if ( op ) {
-		device = op ( object );
-	} else {
-		/* Default is to return NULL */
-		device = NULL;
-	}
-
-	intf_put ( dest );
-	return device;
-}