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| author | Albert Lee <albertcc@tw.ibm.com> | 2007-02-17 02:40:22 +0100 |
|---|---|---|
| committer | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2007-02-17 02:40:22 +0100 |
| commit | 6e6cd4c4388f399dd5726b826f02732c53df3ba5 (patch) | |
| tree | cef13ec3b8b5b03a2d4204079f674e2c4e9c0bc2 /drivers/ide/pci/piix.c | |
| parent | f0dd8712eb8cc5687b4582fbc41cfbcd55bba0d2 (diff) | |
| download | linux-6e6cd4c4388f399dd5726b826f02732c53df3ba5.tar.gz linux-6e6cd4c4388f399dd5726b826f02732c53df3ba5.tar.bz2 linux-6e6cd4c4388f399dd5726b826f02732c53df3ba5.zip | |
ide: remove clearing bmdma status from cdrom_decode_status() (rev #4)
patch 2/2:
Remove clearing bmdma status from cdrom_decode_status() since ATA devices
might need it as well.
(http://lkml.org/lkml/2006/12/4/201 and http://lkml.org/lkml/2006/11/15/94)
Signed-off-by: Albert Lee <albertcc@tw.ibm.com>
Cc: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Cc: Alan Cox <alan@lxorguk.ukuu.org.uk>
Cc: "Adam W. Hawks" <awhawks@us.ibm.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'drivers/ide/pci/piix.c')
| -rw-r--r-- | drivers/ide/pci/piix.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/drivers/ide/pci/piix.c b/drivers/ide/pci/piix.c index af65b0888bbb..f530bf4bf0f0 100644 --- a/drivers/ide/pci/piix.c +++ b/drivers/ide/pci/piix.c @@ -501,10 +501,6 @@ static void __devinit init_hwif_piix(ide_hwif_t *hwif) /* This is a painful system best to let it self tune for now */ return; } - /* ESB2 appears to generate spurious DMA interrupts in PIO mode - when in native mode */ - if (hwif->pci_dev->device == PCI_DEVICE_ID_INTEL_ESB2_18) - hwif->atapi_irq_bogon = 1; hwif->autodma = 0; hwif->tuneproc = &piix_tune_drive; |