lk/linux-kernel-test
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

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

Browse Source 
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>
This commit is contained in:
Cornelia Huck
2008-10-10 21:33:14 +02:00
committed by Martin Schwidefsky
parent 9286b7ed68
commit 1f4e7edabc
3 changed files with 29 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

16
drivers/s390/cio/device.c
View File

@ -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
/*