Commit 82b7ac05 authored by Cornelia Huck's avatar Cornelia Huck Committed by Martin Schwidefsky
Browse files

[S390] cio: Dont call css_update_ssd_info from interrupt context.


Signed-off-by: default avatarCornelia Huck <cornelia.huck@de.ibm.com>
Signed-off-by: default avatarMartin Schwidefsky <schwidefsky@de.ibm.com>
parent 7ad6a249
......@@ -743,6 +743,7 @@ static int io_subchannel_recog(struct ccw_device *, struct subchannel *);
static void sch_attach_device(struct subchannel *sch,
struct ccw_device *cdev)
{
css_update_ssd_info(sch);
spin_lock_irq(sch->lock);
sch->dev.driver_data = cdev;
cdev->private->schid = sch->schid;
......@@ -878,7 +879,7 @@ io_subchannel_register(struct work_struct *work)
priv = container_of(work, struct ccw_device_private, kick_work);
cdev = priv->cdev;
sch = to_subchannel(cdev->dev.parent);
css_update_ssd_info(sch);
/*
* io_subchannel_register() will also be called after device
* recognition has been done for a boxed device (which will already
......
......@@ -246,7 +246,6 @@ ccw_device_recog_done(struct ccw_device *cdev, int state)
*/
old_lpm = sch->lpm;
stsch(sch->schid, &sch->schib);
css_update_ssd_info(sch);
sch->lpm = sch->schib.pmcw.pam & sch->opm;
/* Check since device may again have become not operational. */
if (!sch->schib.pmcw.dnv)
......
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