pata_sch: use ata_pci_sff_init_one()

pata_sch is standard SFF.  No reason to open code init.  Use
ata_pci_sff_init_one() instead.

Signed-off-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>

1 files changed, 1 insertions, 11 deletions

diff --git a/drivers/ata/pata_sch.c b/drivers/ata/pata_sch.c
index 99cceb458e2a..86b3d0133c7c 100644
--- a/drivers/ata/pata_sch.c
+++ b/drivers/ata/pata_sch.c
@@ -174,22 +174,12 @@ static int __devinit sch_init_one(struct pci_dev *pdev,
 {
         static int printed_version;
         const struct ata_port_info *ppi[] = { &sch_port_info, NULL };
-        struct ata_host *host;
-        int rc;
 
         if (!printed_version++)
                 dev_printk(KERN_DEBUG, &pdev->dev,
                            "version " DRV_VERSION "\n");
 
-        /* enable device and prepare host */
-        rc = pcim_enable_device(pdev);
-        if (rc)
-                return rc;
-        rc = ata_pci_sff_prepare_host(pdev, ppi, &host);
-        if (rc)
-                return rc;
-        pci_set_master(pdev);
-        return ata_pci_sff_activate_host(host, ata_sff_interrupt, &sch_sht);
+        return ata_pci_sff_init_one(pdev, ppi, &sch_sht, NULL, 0);
 }
 
 static int __init sch_init(void)