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path: root/drivers/ide/pci/rz1000.c
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Diffstat (limited to 'drivers/ide/pci/rz1000.c')
-rw-r--r--drivers/ide/pci/rz1000.c91
1 files changed, 0 insertions, 91 deletions
diff --git a/drivers/ide/pci/rz1000.c b/drivers/ide/pci/rz1000.c
deleted file mode 100644
index 608cd760907..00000000000
--- a/drivers/ide/pci/rz1000.c
+++ /dev/null
@@ -1,91 +0,0 @@
-/*
- * linux/drivers/ide/pci/rz1000.c Version 0.06 January 12, 2003
- *
- * Copyright (C) 1995-1998 Linus Torvalds & author (see below)
- */
-
-/*
- * Principal Author: mlord@pobox.com (Mark Lord)
- *
- * See linux/MAINTAINERS for address of current maintainer.
- *
- * This file provides support for disabling the buggy read-ahead
- * mode of the RZ1000 IDE chipset, commonly used on Intel motherboards.
- *
- * Dunno if this fixes both ports, or only the primary port (?).
- */
-
-#undef REALLY_SLOW_IO /* most systems can safely undef this */
-
-#include <linux/config.h> /* for CONFIG_BLK_DEV_IDEPCI */
-#include <linux/types.h>
-#include <linux/module.h>
-#include <linux/kernel.h>
-#include <linux/delay.h>
-#include <linux/timer.h>
-#include <linux/mm.h>
-#include <linux/ioport.h>
-#include <linux/blkdev.h>
-#include <linux/hdreg.h>
-#include <linux/pci.h>
-#include <linux/ide.h>
-#include <linux/init.h>
-
-#include <asm/io.h>
-
-static void __devinit init_hwif_rz1000 (ide_hwif_t *hwif)
-{
- u16 reg;
- struct pci_dev *dev = hwif->pci_dev;
-
- hwif->chipset = ide_rz1000;
- if (!pci_read_config_word (dev, 0x40, &reg) &&
- !pci_write_config_word(dev, 0x40, reg & 0xdfff)) {
- printk(KERN_INFO "%s: disabled chipset read-ahead "
- "(buggy RZ1000/RZ1001)\n", hwif->name);
- } else {
- hwif->serialized = 1;
- hwif->drives[0].no_unmask = 1;
- hwif->drives[1].no_unmask = 1;
- printk(KERN_INFO "%s: serialized, disabled unmasking "
- "(buggy RZ1000/RZ1001)\n", hwif->name);
- }
-}
-
-static ide_pci_device_t rz1000_chipset __devinitdata = {
- .name = "RZ100x",
- .init_hwif = init_hwif_rz1000,
- .channels = 2,
- .autodma = NODMA,
- .bootable = ON_BOARD,
-};
-
-static int __devinit rz1000_init_one(struct pci_dev *dev, const struct pci_device_id *id)
-{
- return ide_setup_pci_device(dev, &rz1000_chipset);
-}
-
-static struct pci_device_id rz1000_pci_tbl[] = {
- { PCI_VENDOR_ID_PCTECH, PCI_DEVICE_ID_PCTECH_RZ1000, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0},
- { PCI_VENDOR_ID_PCTECH, PCI_DEVICE_ID_PCTECH_RZ1001, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0},
- { 0, },
-};
-MODULE_DEVICE_TABLE(pci, rz1000_pci_tbl);
-
-static struct pci_driver driver = {
- .name = "RZ1000_IDE",
- .id_table = rz1000_pci_tbl,
- .probe = rz1000_init_one,
-};
-
-static int rz1000_ide_init(void)
-{
- return ide_pci_register_driver(&driver);
-}
-
-module_init(rz1000_ide_init);
-
-MODULE_AUTHOR("Andre Hedrick");
-MODULE_DESCRIPTION("PCI driver module for RZ1000 IDE");
-MODULE_LICENSE("GPL");
-