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Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel…
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…/git/bart/ide-2.6

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/bart/ide-2.6:
  ide_pci_generic: add quirk for Netcell ATA RAID
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Linus Torvalds committed May 30, 2009
2 parents b4566ac + c339dfd commit 700d455
Showing 1 changed file with 11 additions and 0 deletions.
11 changes: 11 additions & 0 deletions drivers/ide/ide-pci-generic.c
Original file line number Diff line number Diff line change
Expand Up @@ -33,6 +33,16 @@ static int ide_generic_all; /* Set to claim all devices */
module_param_named(all_generic_ide, ide_generic_all, bool, 0444);
MODULE_PARM_DESC(all_generic_ide, "IDE generic will claim all unknown PCI IDE storage controllers.");

static void netcell_quirkproc(ide_drive_t *drive)
{
/* mark words 85-87 as valid */
drive->id[ATA_ID_CSF_DEFAULT] |= 0x4000;
}

static const struct ide_port_ops netcell_port_ops = {
.quirkproc = netcell_quirkproc,
};

#define DECLARE_GENERIC_PCI_DEV(extra_flags) \
{ \
.name = DRV_NAME, \
Expand Down Expand Up @@ -74,6 +84,7 @@ static const struct ide_port_info generic_chipsets[] __devinitdata = {

{ /* 6: Revolution */
.name = DRV_NAME,
.port_ops = &netcell_port_ops,
.host_flags = IDE_HFLAG_CLEAR_SIMPLEX |
IDE_HFLAG_TRUST_BIOS_FOR_DMA |
IDE_HFLAG_OFF_BOARD,
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