redonkable/remarkable-linux
redonkable/remarkable-linux
1
0
Fork 0
Code Releases Activity

via82cxxx: keep local ide_pci_device_t copy

Browse source 
* Keep local ide_pci_device_t copy in via_init_one().

* Adjust ide_pci_device_t copy according to id->driver_data in via_init_one()
  and remove no longer needed second via82cxxx_chipsets[] entry.

* via82cxxx_chipsets[] -> via82cxxx_chipset.

* Remove IDE_HFLAGS_VIA define.

* Bump driver version.

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
This commit is contained in:
Bartlomiej Zolnierkiewicz 2007-10-20 00:32:33 +02:00
parent 691da768a3
commit 6157332eda
1 changed files with 27 additions and 35 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

62
drivers/ide/pci/via82cxxx.c
View file

@ -1,6 +1,6 @@
/*
*
* Version 3.49
* Version 3.50
*
* VIA IDE driver for Linux. Supported southbridges:
*
@ -432,40 +432,29 @@ static void __devinit init_hwif_via82cxxx(ide_hwif_t *hwif)
hwif->cbl = via82cxxx_cable_detect(hwif);
}
#define IDE_HFLAGS_VIA \
(IDE_HFLAG_PIO_NO_BLACKLIST | \
IDE_HFLAG_PIO_NO_DOWNGRADE | \
IDE_HFLAG_POST_SET_MODE | \
IDE_HFLAG_IO_32BIT | \
IDE_HFLAG_BOOTABLE)
static ide_pci_device_t via82cxxx_chipsets[] __devinitdata = {
{ /* 0 */
.name = "VP_IDE",
.init_chipset = init_chipset_via82cxxx,
.init_hwif = init_hwif_via82cxxx,
.enablebits = {{0x40,0x02,0x02}, {0x40,0x01,0x01}},
.host_flags = IDE_HFLAGS_VIA | IDE_HFLAG_NO_AUTODMA,
.pio_mask = ATA_PIO5,
.swdma_mask = ATA_SWDMA2,
.mwdma_mask = ATA_MWDMA2,
},{ /* 1 */
.name = "VP_IDE",
.init_chipset = init_chipset_via82cxxx,
.init_hwif = init_hwif_via82cxxx,
.enablebits = {{0x00,0x00,0x00}, {0x00,0x00,0x00}},
.host_flags = IDE_HFLAGS_VIA,
.pio_mask = ATA_PIO5,
.swdma_mask = ATA_SWDMA2,
.mwdma_mask = ATA_MWDMA2,
}
static ide_pci_device_t via82cxxx_chipset __devinitdata = {
.name = "VP_IDE",
.init_chipset = init_chipset_via82cxxx,
.init_hwif = init_hwif_via82cxxx,
.enablebits = { { 0x40, 0x02, 0x02 }, { 0x40, 0x01, 0x01 } },
.host_flags = IDE_HFLAG_PIO_NO_BLACKLIST |
IDE_HFLAG_PIO_NO_DOWNGRADE |
IDE_HFLAG_POST_SET_MODE |
IDE_HFLAG_IO_32BIT |
IDE_HFLAG_BOOTABLE,
.pio_mask = ATA_PIO5,
.swdma_mask = ATA_SWDMA2,
.mwdma_mask = ATA_MWDMA2,
};
static int __devinit via_init_one(struct pci_dev *dev, const struct pci_device_id *id)
{
ide_pci_device_t *d = &via82cxxx_chipsets[id->driver_data];
struct pci_dev *isa = NULL;
struct via_isa_bridge *via_config;
u8 idx = id->driver_data;
ide_pci_device_t d;
d = via82cxxx_chipset;
/*
* Find the ISA bridge and check we know what it is.
@ -477,19 +466,22 @@ static int __devinit via_init_one(struct pci_dev *dev, const struct pci_device_i
return -ENODEV;
}
if (via_config->flags & VIA_NO_UNMASK)
d->host_flags &= ~IDE_HFLAG_UNMASK_IRQS;
if (idx == 0)
d.host_flags |= IDE_HFLAG_NO_AUTODMA;
else
d->host_flags |= IDE_HFLAG_UNMASK_IRQS;
d.enablebits[1].reg = d.enablebits[0].reg = 0;
if ((via_config->flags & VIA_NO_UNMASK) == 0)
d.host_flags |= IDE_HFLAG_UNMASK_IRQS;
#ifdef CONFIG_PPC_CHRP
if (machine_is(chrp) && _chrp_type == _CHRP_Pegasos)
d->host_flags |= IDE_HFLAG_FORCE_LEGACY_IRQS;
d.host_flags |= IDE_HFLAG_FORCE_LEGACY_IRQS;
#endif
d->udma_mask = via_config->udma_mask;
d.udma_mask = via_config->udma_mask;
return ide_setup_pci_device(dev, d);
return ide_setup_pci_device(dev, &d);
}
static const struct pci_device_id via_pci_tbl[] = {