From 82b7ac058f60e0c92f9237fbaf440671f437ecdf Mon Sep 17 00:00:00 2001 From: Cornelia Huck Date: Fri, 27 Apr 2007 16:01:36 +0200 Subject: [PATCH] [S390] cio: Dont call css_update_ssd_info from interrupt context. Signed-off-by: Cornelia Huck Signed-off-by: Martin Schwidefsky --- drivers/s390/cio/device.c | 3 ++- drivers/s390/cio/device_fsm.c | 1 - 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/s390/cio/device.c b/drivers/s390/cio/device.c index 7bb44e73ea..3b56f373da 100644 --- a/drivers/s390/cio/device.c +++ b/drivers/s390/cio/device.c @@ -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 diff --git a/drivers/s390/cio/device_fsm.c b/drivers/s390/cio/device_fsm.c index aadd2fd4a8..898ec3b2be 100644 --- a/drivers/s390/cio/device_fsm.c +++ b/drivers/s390/cio/device_fsm.c @@ -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) -- 2.39.5