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pdc202xx_old: add ->init_hwif method
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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commit
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1 changed files with 8 additions and 10 deletions
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@ -1,7 +1,7 @@
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/*
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* Copyright (C) 1998-2002 Andre Hedrick <andre@linux-ide.org>
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* Copyright (C) 2006-2007, 2009 MontaVista Software, Inc.
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* Copyright (C) 2007 Bartlomiej Zolnierkiewicz
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* Copyright (C) 2007-2010 Bartlomiej Zolnierkiewicz
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*
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* Portions Copyright (C) 1999 Promise Technology, Inc.
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* Author: Frank Tiernan (frankt@promise.com)
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@ -21,8 +21,6 @@
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#define DRV_NAME "pdc202xx_old"
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static void pdc_old_disable_66MHz_clock(ide_hwif_t *);
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static void pdc202xx_set_mode(ide_drive_t *drive, const u8 speed)
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{
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ide_hwif_t *hwif = drive->hwif;
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@ -32,12 +30,6 @@ static void pdc202xx_set_mode(ide_drive_t *drive, const u8 speed)
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u8 AP = 0, BP = 0, CP = 0;
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u8 TA = 0, TB = 0, TC = 0;
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/*
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* TODO: do this once per channel
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*/
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if (dev->device != PCI_DEVICE_ID_PROMISE_20246)
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pdc_old_disable_66MHz_clock(hwif);
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pci_read_config_byte(dev, drive_pci, &AP);
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pci_read_config_byte(dev, drive_pci + 1, &BP);
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pci_read_config_byte(dev, drive_pci + 2, &CP);
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@ -145,6 +137,11 @@ static void pdc_old_disable_66MHz_clock(ide_hwif_t *hwif)
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outb(clock & ~(hwif->channel ? 0x08 : 0x02), clock_reg);
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}
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static void pdc2026x_init_hwif(ide_hwif_t *hwif)
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{
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pdc_old_disable_66MHz_clock(hwif);
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}
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static void pdc202xx_dma_start(ide_drive_t *drive)
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{
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if (drive->current_speed > XFER_UDMA_2)
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@ -261,6 +258,7 @@ static const struct ide_dma_ops pdc2026x_dma_ops = {
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{ \
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.name = DRV_NAME, \
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.init_chipset = init_chipset_pdc202xx, \
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.init_hwif = pdc2026x_init_hwif, \
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.port_ops = &pdc2026x_port_ops, \
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.dma_ops = &pdc2026x_dma_ops, \
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.host_flags = IDE_HFLAGS_PDC202XX, \
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@ -356,6 +354,6 @@ static void __exit pdc202xx_ide_exit(void)
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module_init(pdc202xx_ide_init);
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module_exit(pdc202xx_ide_exit);
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MODULE_AUTHOR("Andre Hedrick, Frank Tiernan");
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MODULE_AUTHOR("Andre Hedrick, Frank Tiernan, Bartlomiej Zolnierkiewicz");
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MODULE_DESCRIPTION("PCI driver module for older Promise IDE");
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MODULE_LICENSE("GPL");
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