Bartlomiej Zolnierkiewicz wrote:
* Rename ide_pci_device_t.flags to ide_pci_device_t.host_flags
and IDEPCI_FLAG_ISA_PORTS flag to IDE_HFLAG_ISA_PORTS.
Erm, do you intend also adding device_flags field? :-O ;-)
* Add IDE_HFLAG_SINGLE flag for single channel devices.
* Convert core code and all IDE PCI drivers to use IDE_HFLAG_SINGLE
and remove no longer needed ide_pci_device_t.channels field.
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@xxxxxxxxx>
Sorry, NAK this one. ;-)
Index: b/drivers/ide/pci/hpt366.c
===================================================================
--- a/drivers/ide/pci/hpt366.c
+++ b/drivers/ide/pci/hpt366.c
@@ -1490,7 +1490,7 @@ static int __devinit init_setup_hpt366(s
* HPT36x chips are single channel and
* do not seem to have the channel enable bit...
*/
- d->channels = 1;
+ d->host_flags |= IDE_HFLAG_SINGLE;
d->enablebits[0].reg = 0;
Probablly worth submitting a patch to fix up the enablebit here...
Well, one we get Linas HPT366/Maxtor issue sorted out...
d->udma_mask = HPT366_ALLOW_ATA66_3 ?
Index: b/drivers/ide/pci/scc_pata.c
===================================================================
--- a/drivers/ide/pci/scc_pata.c
+++ b/drivers/ide/pci/scc_pata.c
@@ -731,9 +731,9 @@ static void __devinit init_hwif_scc(ide_
.init_setup = init_setup_scc, \
.init_iops = init_iops_scc, \
.init_hwif = init_hwif_scc, \
- .channels = 1, \
.autodma = AUTODMA, \
.bootable = ON_BOARD, \
+ .host_flags = IDE_HFLAG_SINGLE, \
Erm, why misaligned?
Index: b/drivers/ide/pci/serverworks.c
===================================================================
--- a/drivers/ide/pci/serverworks.c
+++ b/drivers/ide/pci/serverworks.c
@@ -448,9 +448,12 @@ static int __devinit init_setup_csb6 (st
d->bootable = ON_BOARD;
}
- d->channels = ((dev->device == PCI_DEVICE_ID_SERVERWORKS_CSB6IDE ||
- dev->device == PCI_DEVICE_ID_SERVERWORKS_CSB6IDE2) &&
- (!(PCI_FUNC(dev->devfn) & 1))) ? 1 : 2;
+ if ((dev->device == PCI_DEVICE_ID_SERVERWORKS_CSB6IDE ||
+ dev->device == PCI_DEVICE_ID_SERVERWORKS_CSB6IDE2) &&
I'd have left that aligning space alone. :-)
+ (!(PCI_FUNC(dev->devfn) & 1)))
+ d->host_flags |= IDE_HFLAG_SINGLE;
+ else
> + d->host_flags &= IDE_HFLAG_SINGLE;
Here's the offending code! Should've been:
d->host_flags &= ~IDE_HFLAG_SINGLE;
return ide_setup_pci_device(dev, d);
}
@@ -485,17 +485,17 @@ static ide_pci_device_t serverworks_chip
.init_setup = init_setup_csb6,
.init_chipset = init_chipset_svwks,
.init_hwif = init_hwif_svwks,
- .channels = 1, /* 2 */
.autodma = AUTODMA,
.bootable = ON_BOARD,
+ .host_flags = IDE_HFLAG_SINGLE,
},{ /* 4 */
.name = "SvrWks HT1000",
.init_setup = init_setup_svwks,
.init_chipset = init_chipset_svwks,
.init_hwif = init_hwif_svwks,
- .channels = 1, /* 2 */
.autodma = AUTODMA,
.bootable = ON_BOARD,
+ .host_flags = IDE_HFLAG_SINGLE,
}
};
MBR, Sergei
-
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