diff options
| author | Tejun Heo <htejun@gmail.com> | 2007-04-22 13:06:46 -0400 |
|---|---|---|
| committer | Jeff Garzik <jeff@garzik.org> | 2007-05-09 20:15:46 -0400 |
| commit | 48be6b18336567a795bc41e4526f9adfb3a3d68e (patch) | |
| tree | 41bca21966fe455b96bf4f1cbbe888608fa21d55 | |
| parent | 3cb7396b7b26585b1ab7c1a8ca554ec103da5d37 (diff) | |
libata-acpi: fix _GTF command protocol for ATAPI devices
_GTF command is never ATA_PROT_ATAPI_NODATA whether the device is
ATAPI or not. It's always ATA_PROT_NODATA.
Signed-off-by: Tejun Heo <htejun@gmail.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
| -rw-r--r-- | drivers/ata/libata-acpi.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/ata/libata-acpi.c b/drivers/ata/libata-acpi.c index 03a0acff6cfa..cb3eab6e379d 100644 --- a/drivers/ata/libata-acpi.c +++ b/drivers/ata/libata-acpi.c | |||
| @@ -489,8 +489,7 @@ static void taskfile_load_raw(struct ata_port *ap, | |||
| 489 | 489 | ||
| 490 | /* convert gtf to tf */ | 490 | /* convert gtf to tf */ |
| 491 | tf.flags |= ATA_TFLAG_ISADDR | ATA_TFLAG_DEVICE; /* TBD */ | 491 | tf.flags |= ATA_TFLAG_ISADDR | ATA_TFLAG_DEVICE; /* TBD */ |
| 492 | tf.protocol = atadev->class == ATA_DEV_ATAPI ? | 492 | tf.protocol = ATA_PROT_NODATA; |
| 493 | ATA_PROT_ATAPI_NODATA : ATA_PROT_NODATA; | ||
| 494 | tf.feature = gtf->tfa[0]; /* 0x1f1 */ | 493 | tf.feature = gtf->tfa[0]; /* 0x1f1 */ |
| 495 | tf.nsect = gtf->tfa[1]; /* 0x1f2 */ | 494 | tf.nsect = gtf->tfa[1]; /* 0x1f2 */ |
| 496 | tf.lbal = gtf->tfa[2]; /* 0x1f3 */ | 495 | tf.lbal = gtf->tfa[2]; /* 0x1f3 */ |