include/linux/acpi_serial.h has been obsolete for a long time,
and is never referenced.
This patch is against 2.6.4-rc1.
# This is a BitKeeper generated patch for the following project:
# Project Name: Linux kernel tree
# This patch format is intended for GNU patch command version 2.5 or higher.
# This patch includes the following deltas:
# ChangeSet 1.1630 -> 1.1631
# include/linux/acpi_serial.h 1.3 -> (deleted)
#
# The following is the BitKeeper ChangeSet Log
# --------------------------------------------
# 04/03/03 [email protected] 1.1631
# Remove include/linux/acpi_serial.h (obsolete and unused).
# --------------------------------------------
#
diff -Nru a/include/linux/acpi_serial.h b/include/linux/acpi_serial.h
--- a/include/linux/acpi_serial.h Wed Mar 3 13:27:49 2004
+++ /dev/null Wed Dec 31 16:00:00 1969
@@ -1,107 +0,0 @@
-/*
- * linux/include/linux/acpi_serial.h
- *
- * Copyright (C) 2000 Hewlett-Packard Co.
- * Copyright (C) 2000 Khalid Aziz <[email protected]>
- *
- * Definitions for ACPI defined serial ports (headless console and
- * debug ports)
- *
- */
-
-#include <linux/serial.h>
-
-extern void setup_serial_acpi(void *);
-
-#define ACPI_SIG_LEN 4
-
-/* ACPI table signatures */
-#define ACPI_SPCRT_SIGNATURE "SPCR"
-#define ACPI_DBGPT_SIGNATURE "DBGP"
-
-/* Interface type as defined in ACPI serial port tables */
-#define ACPI_SERIAL_INTFC_16550 0
-#define ACPI_SERIAL_INTFC_16450 1
-
-/* Interrupt types for ACPI serial port tables */
-#define ACPI_SERIAL_INT_PCAT 0x01
-#define ACPI_SERIAL_INT_APIC 0x02
-#define ACPI_SERIAL_INT_SAPIC 0x04
-
-/* Baud rates as defined in ACPI serial port tables */
-#define ACPI_SERIAL_BAUD_9600 3
-#define ACPI_SERIAL_BAUD_19200 4
-#define ACPI_SERIAL_BAUD_57600 6
-#define ACPI_SERIAL_BAUD_115200 7
-
-/* Parity as defined in ACPI serial port tables */
-#define ACPI_SERIAL_PARITY_NONE 0
-
-/* Flow control methods as defined in ACPI serial port tables */
-#define ACPI_SERIAL_FLOW_DCD 0x01
-#define ACPI_SERIAL_FLOW_RTS 0x02
-#define ACPI_SERIAL_FLOW_XON 0x04
-
-/* Terminal types as defined in ACPI serial port tables */
-#define ACPI_SERIAL_TERM_VT100 0
-#define ACPI_SERIAL_TERM_VT100X 1
-
-/* PCI Flags as defined by SPCR table */
-#define ACPI_SERIAL_PCIFLAG_PNP 0x00000001
-
-/* Space ID as defined in base address structure in ACPI serial port tables */
-#define ACPI_SERIAL_MEM_SPACE 0
-#define ACPI_SERIAL_IO_SPACE 1
-#define ACPI_SERIAL_PCICONF_SPACE 2
-
-/*
- * Generic Register Address Structure - as defined by Microsoft
- * in http://www.microsoft.com/hwdev/onnow/download/LFreeACPI.doc
- *
-*/
-typedef struct {
- u8 space_id;
- u8 bit_width;
- u8 bit_offset;
- u8 resv;
- u32 addrl;
- u32 addrh;
-} gen_regaddr;
-
-/* Space ID for generic register address structure */
-#define REGADDR_SPACE_SYSMEM 0
-#define REGADDR_SPACE_SYSIO 1
-#define REGADDR_SPACE_PCICONFIG 2
-
-/* Serial Port Console Redirection and Debug Port Table formats */
-typedef struct {
- u8 signature[4];
- u32 length;
- u8 rev;
- u8 chksum;
- u8 oemid[6];
- u8 oem_tabid[8];
- u32 oem_rev;
- u8 creator_id[4];
- u32 creator_rev;
- u8 intfc_type;
- u8 resv1[3];
- gen_regaddr base_addr;
- u8 int_type;
- u8 irq;
- u8 global_int[4];
- u8 baud;
- u8 parity;
- u8 stop_bits;
- u8 flow_ctrl;
- u8 termtype;
- u8 language;
- u16 pci_dev_id;
- u16 pci_vendor_id;
- u8 pci_bus;
- u8 pci_dev;
- u8 pci_func;
- u8 pci_flags[4];
- u8 pci_seg;
- u32 resv2;
-} acpi_ser_t;