[S390] bus_id -> dev_set_name() for css and ccw busses

Convert remaining s390 users setting bus_id to dev_set_name()
or init_name.

Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>

1 files changed, 14 insertions, 2 deletions

diff --git a/drivers/s390/cio/device.c b/drivers/s390/cio/device.c
index a8e755a88b01..4e78c82194b4 100644
--- a/drivers/s390/cio/device.c
+++ b/drivers/s390/cio/device.c
@@ -1035,8 +1035,11 @@ io_subchannel_recog(struct ccw_device *cdev, struct subchannel *sch)
         init_timer(&priv->timer);
 
         /* Set an initial name for the device. */
-        snprintf (cdev->dev.bus_id, BUS_ID_SIZE, "0.%x.%04x",
-                  sch->schid.ssid, sch->schib.pmcw.dev);
+        if (cio_is_console(sch->schid))
+                cdev->dev.init_name = cio_get_console_cdev_name(sch);
+        else
+                dev_set_name(&cdev->dev, "0.%x.%04x",
+                             sch->schid.ssid, sch->schib.pmcw.dev);
 
         /* Increase counter of devices currently in recognition. */
         atomic_inc(&ccw_device_init_count);
@@ -1625,6 +1628,7 @@ static int io_subchannel_sch_event(struct subchannel *sch, int slow)
 
 #ifdef CONFIG_CCW_CONSOLE
 static struct ccw_device console_cdev;
+static char console_cdev_name[10] = "0.x.xxxx";
 static struct ccw_device_private console_private;
 static int console_cdev_in_use;
 
@@ -1695,6 +1699,14 @@ ccw_device_probe_console(void)
         console_cdev.online = 1;
         return &console_cdev;
 }
+
+
+const char *cio_get_console_cdev_name(struct subchannel *sch)
+{
+        snprintf(console_cdev_name, 10, "0.%x.%04x",
+                 sch->schid.ssid, sch->schib.pmcw.dev);
+        return (const char *)console_cdev_name;
+}
 #endif
 
 /*