Edit File: iscsi_ibft.h
/* * Copyright 2007 Red Hat, Inc. * by Peter Jones <pjones@redhat.com> * Copyright 2007 IBM, Inc. * by Konrad Rzeszutek <konradr@linux.vnet.ibm.com> * Copyright 2008 * by Konrad Rzeszutek <ketuzsezr@darnok.org> * * This code exposes the iSCSI Boot Format Table to userland via sysfs. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License v2.0 as published by * the Free Software Foundation * * 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. */ #ifndef ISCSI_IBFT_H #define ISCSI_IBFT_H #include <acpi/acpi.h> /* * Logical location of iSCSI Boot Format Table. * If the value is NULL there is no iBFT on the machine. */ extern struct acpi_table_ibft *ibft_addr; /* * Routine used to find and reserve the iSCSI Boot Format Table. The * mapped address is set in the ibft_addr variable. */ #ifdef CONFIG_ISCSI_IBFT_FIND unsigned long find_ibft_region(unsigned long *sizep); #else static inline unsigned long find_ibft_region(unsigned long *sizep) { *sizep = 0; return 0; } #endif #endif /* ISCSI_IBFT_H */