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[S390] cio: Use ccw_device_set_notoper(). 

Use ccw_device_set_notoper() (which also deletes the device
timer and disables the subchannel) instead of simply setting
the state to DEV_STATE_NOT_OPER in the generic not operational
handling code. This prevents unexpected interrupts popping up
for devices that are deemed not operational.

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 2009-03-26 15:24:07 +01:00 committed by Martin Schwidefsky
parent ed04b892e2
commit c08f294a14
1 changed files with 1 additions and 1 deletions
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2
drivers/s390/cio/device_fsm.c
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@ -728,7 +728,7 @@ static void ccw_device_generic_notoper(struct ccw_device *cdev,
{
struct subchannel *sch;
cdev->private->state = DEV_STATE_NOT_OPER;
ccw_device_set_notoper(cdev);
sch = to_subchannel(cdev->dev.parent);
css_schedule_eval(sch->schid);
}