[PATCH] [libata] some function renaming

s/ata_host_add/ata_port_add/
s/ata_host_init/ata_port_init/

libata naming got stuck in the middle of a Great Renaming:

	ata_host -> ata_port
	ata_host_set -> ata_host

To eliminate confusion, let's just give up for now, and simply ensure
that things are internally consistent.

Signed-off-by: Jeff Garzik <jeff@garzik.org>
Signed-off-by: Tejun Heo <htejun@gmail.com>

diff --git a/drivers/scsi/libata-core.c b/drivers/scsi/libata-core.c
index eb9de073639c35829fe5b10b68dff45f735a7db2..3aa477a3302f1eed212cbf9b4d4504f9e05403d4 100644 (file)
--- a/drivers/scsi/libata-core.c
+++ b/drivers/scsi/libata-core.c
@@ -5309,7 +5309,7 @@ static void ata_port_init_shost(struct ata_port *ap, struct Scsi_Host *shost)
 }
 
 /**
- *     ata_host_add - Attach low-level ATA driver to system
+ *     ata_port_add - Attach low-level ATA driver to system
  *     @ent: Information provided by low-level driver
  *     @host_set: Collections of ports to which we add
  *     @port_no: Port number associated with this host
@@ -5322,12 +5322,11 @@ static void ata_port_init_shost(struct ata_port *ap, struct Scsi_Host *shost)
  *     RETURNS:
  *     New ata_port on success, for NULL on error.
  */
-
-static struct ata_port * ata_host_add(const struct ata_probe_ent *ent,
+static struct ata_port * ata_port_add(const struct ata_probe_ent *ent,
                                      struct ata_host_set *host_set,
                                      unsigned int port_no)
 {
-       struct Scsi_Host *host;
+       struct Scsi_Host *shost;
        struct ata_port *ap;
        int rc;
 
@@ -5340,16 +5339,16 @@ static struct ata_port * ata_host_add(const struct ata_probe_ent *ent,
                return NULL;
        }
 
-       host = scsi_host_alloc(ent->sht, sizeof(struct ata_port));
-       if (!host)
+       shost = scsi_host_alloc(ent->sht, sizeof(struct ata_port));
+       if (!shost)
                return NULL;
 
-       host->transportt = &ata_scsi_transport_template;
+       shost->transportt = &ata_scsi_transport_template;
 
-       ap = ata_shost_to_port(host);
+       ap = ata_shost_to_port(shost);
 
        ata_port_init(ap, host_set, ent, port_no);
-       ata_port_init_shost(ap, host);
+       ata_port_init_shost(ap, shost);
 
        rc = ap->ops->port_start(ap);
        if (rc)
@@ -5358,7 +5357,7 @@ static struct ata_port * ata_host_add(const struct ata_probe_ent *ent,
        return ap;
 
 err_out:
-       scsi_host_put(host);
+       scsi_host_put(shost);
        return NULL;
 }
 
@@ -5427,7 +5426,7 @@ int ata_device_add(const struct ata_probe_ent *ent)
                struct ata_port *ap;
                unsigned long xfer_mode_mask;
 
-               ap = ata_host_add(ent, host_set, i);
+               ap = ata_port_add(ent, host_set, i);
                if (!ap)
                        goto err_out;