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[S390] css: update subchannel description after hibernate 

Update the subchannel descriptor while resuming from hibernate
in order to obtain current link addresses.

Signed-off-by: Sebastian Ott <sebott@linux.vnet.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
This commit is contained in:
Sebastian Ott 2010-10-25 16:10:33 +02:00 committed by Martin Schwidefsky
parent 62da177ac2
commit eb4f5d93d7
1 changed files with 1 additions and 0 deletions
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1
drivers/s390/cio/css.c
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@ -1191,6 +1191,7 @@ static int css_pm_restore(struct device *dev)
struct subchannel *sch = to_subchannel(dev);
struct css_driver *drv;
css_update_ssd_info(sch);
if (!sch->dev.driver)
return 0;
drv = to_cssdriver(sch->dev.driver);