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| author | Greg Dietsche <Gregory.Dietsche@cuw.edu> | 2011-06-16 16:39:21 (GMT) |
|---|---|---|
| committer | Jeff Garzik <jgarzik@pobox.com> | 2011-07-23 22:07:27 (GMT) |
| commit | 47db477e46fa12eec40597b365ef1fad1cf17842 (patch) | |
| tree | d510ac9056b18bcbd3fd227dff8c286079cb130d /drivers/ata/pata_acpi.c | |
| parent | d4d8eaff78b1b0043e7674bead7018e4db8b03ba (diff) | |
| download | linux-47db477e46fa12eec40597b365ef1fad1cf17842.tar.xz | |
ata: remove unnecessary code
Compile tested.
remove unnecessary code that matches this coccinelle pattern
if (...)
return ret;
return ret;
Signed-off-by: Greg Dietsche <Gregory.Dietsche@cuw.edu>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
Diffstat (limited to 'drivers/ata/pata_acpi.c')
| -rw-r--r-- | drivers/ata/pata_acpi.c | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/drivers/ata/pata_acpi.c b/drivers/ata/pata_acpi.c index 91949d9..54145ed 100644 --- a/drivers/ata/pata_acpi.c +++ b/drivers/ata/pata_acpi.c @@ -195,8 +195,6 @@ static int pacpi_port_start(struct ata_port *ap) struct pci_dev *pdev = to_pci_dev(ap->host->dev); struct pata_acpi *acpi; - int ret; - if (ap->acpi_handle == NULL) return -ENODEV; @@ -205,11 +203,7 @@ static int pacpi_port_start(struct ata_port *ap) return -ENOMEM; acpi->mask[0] = pacpi_discover_modes(ap, &ap->link.device[0]); acpi->mask[1] = pacpi_discover_modes(ap, &ap->link.device[1]); - ret = ata_bmdma_port_start(ap); - if (ret < 0) - return ret; - - return ret; + return ata_bmdma_port_start(ap); } static struct scsi_host_template pacpi_sht = { |