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[S390] cio: Use ccw_dev_id and subchannel_id in ccw_device_private

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Use the proper structures to identify device and subchannel. Change
get_disc_ccwdev_by_devno() to get_disc_ccwdev_by_dev_id().

Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
This commit is contained in:
Cornelia Huck
2006-10-11 15:31:38 +02:00
committed by Martin Schwidefsky
parent 715d854bc2
commit 7896426805
9 changed files with 62 additions and 53 deletions
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4
drivers/s390/cio/device_ops.c
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@@ -592,13 +592,13 @@ ccw_device_get_chp_desc(struct ccw_device *cdev, int chp_no)
int
_ccw_device_get_subchannel_number(struct ccw_device *cdev)
{
return cdev->private->sch_no;
return cdev->private->schid.sch_no;
}
int
_ccw_device_get_device_number(struct ccw_device *cdev)
{
return cdev->private->devno;
return cdev->private->dev_id.devno;
}