Merge branch 'master' of /pub/scm/linux/kernel/git/torvalds/linux-2.6

[linux-2.6] / drivers / scsi / libsas / sas_ata.c

diff --git a/drivers/scsi/libsas/sas_ata.c b/drivers/scsi/libsas/sas_ata.c
index a1664b87927ac13541b9146ec344f81028e149fc..744f06d04a363225cc9859b08df208a2cb0156ae 100644 (file)
--- a/drivers/scsi/libsas/sas_ata.c
+++ b/drivers/scsi/libsas/sas_ata.c
@@ -225,10 +225,12 @@ static unsigned int sas_ata_qc_issue(struct ata_queued_cmd *qc)
        return 0;
 }
 
-static u8 sas_ata_check_status(struct ata_port *ap)
+static bool sas_ata_qc_fill_rtf(struct ata_queued_cmd *qc)
 {
-       struct domain_device *dev = ap->private_data;
-       return dev->sata_dev.tf.command;
+       struct domain_device *dev = qc->ap->private_data;
+
+       memcpy(&qc->result_tf, &dev->sata_dev.tf, sizeof(qc->result_tf));
+       return true;
 }
 
 static void sas_ata_phy_reset(struct ata_port *ap)
@@ -292,12 +294,6 @@ static void sas_ata_post_internal(struct ata_queued_cmd *qc)
        }
 }
 
-static void sas_ata_tf_read(struct ata_port *ap, struct ata_taskfile *tf)
-{
-       struct domain_device *dev = ap->private_data;
-       memcpy(tf, &dev->sata_dev.tf, sizeof (*tf));
-}
-
 static int sas_ata_scr_write(struct ata_port *ap, unsigned int sc_reg_in,
                              u32 val)
 {
@@ -348,14 +344,11 @@ static int sas_ata_scr_read(struct ata_port *ap, unsigned int sc_reg_in,
 }
 
 static struct ata_port_operations sas_sata_ops = {
-       .sff_check_status       = sas_ata_check_status,
-       .sff_check_altstatus    = sas_ata_check_status,
-       .sff_dev_select         = ata_noop_dev_select,
        .phy_reset              = sas_ata_phy_reset,
        .post_internal_cmd      = sas_ata_post_internal,
-       .sff_tf_read            = sas_ata_tf_read,
        .qc_prep                = ata_noop_qc_prep,
        .qc_issue               = sas_ata_qc_issue,
+       .qc_fill_rtf            = sas_ata_qc_fill_rtf,
        .port_start             = ata_sas_port_start,
        .port_stop              = ata_sas_port_stop,
        .scr_read               = sas_ata_scr_read,
@@ -698,7 +691,7 @@ static int sas_discover_sata_dev(struct domain_device *dev)
                /* incomplete response */
                SAS_DPRINTK("sending SET FEATURE/PUP_STBY_SPIN_UP to "
                            "dev %llx\n", SAS_ADDR(dev->sas_addr));
-               if (!le16_to_cpu(identify_x[83] & (1<<6)))
+               if (!(identify_x[83] & cpu_to_le16(1<<6)))
                        goto cont1;
                res = sas_issue_ata_cmd(dev, ATA_SET_FEATURES,
                                        ATA_FEATURE_PUP_STBY_SPIN_UP,