OpenE2K
/
linux
6
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

libata-acpi: remove redundant checks 

Remove remaining unnecessary feature and status checks.

Signed-off-by: Tejun Heo <htejun@gmail.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
This commit is contained in:
Tejun Heo 2007-05-15 03:28:16 +09:00 committed by Jeff Garzik
parent 6746544c3b
commit e5fa24dfdb
1 changed files with 0 additions and 23 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

23
drivers/ata/libata-acpi.c
View File

@ -134,22 +134,10 @@ static int ata_dev_get_GTF(struct ata_device *dev, struct ata_acpi_gtf **gtf,
output.length = ACPI_ALLOCATE_BUFFER;
output.pointer = NULL; /* ACPI-CA sets this; save/free it later */
if (!dev->acpi_handle)
goto out_free;
if (ata_msg_probe(ap))
ata_dev_printk(dev, KERN_DEBUG, "%s: ENTER: port#: %d\n",
__FUNCTION__, ap->port_no);
if (!ata_dev_enabled(dev) || (ap->flags & ATA_FLAG_DISABLED)) {
if (ata_msg_probe(ap))
ata_dev_printk(dev, KERN_DEBUG, "%s: ERR: "
"ata_dev_present: %d, PORT_DISABLED: %lu\n",
__FUNCTION__, ata_dev_enabled(dev),
ap->flags & ATA_FLAG_DISABLED);
goto out_free;
}
/* _GTF has no input parameters */
status = acpi_evaluate_object(dev->acpi_handle, "_GTF", NULL, &output);
@ -340,21 +328,10 @@ static int ata_acpi_push_id(struct ata_device *dev)
struct acpi_object_list input;
union acpi_object in_params[1];
if (!dev->acpi_handle)
return 0;
if (ata_msg_probe(ap))
ata_dev_printk(dev, KERN_DEBUG, "%s: ix = %d, port#: %d\n",
__FUNCTION__, dev->devno, ap->port_no);
/* Don't continue if not a SATA device. */
if (!(ap->flags & ATA_FLAG_ACPI_SATA)) {
if (ata_msg_probe(ap))
ata_dev_printk(dev, KERN_DEBUG,
"%s: Not a SATA device\n", __FUNCTION__);
return 0;
}
/* Give the drive Identify data to the drive via the _SDD method */
/* _SDD: set up input parameters */
input.count = 1;