tree 4651058ef0a1ac820b0af2df0ad96dc19de069e3
parent 48e4c385c5f54626651cca027afe242439281899
author Peter Oberparleiter <peter.oberparleiter@de.ibm.com> 1260186676 +0100
committer Martin Schwidefsky <sky@mschwide.boeblingen.de.ibm.com> 1260186689 +0100

[S390] cio: fix repeat setting of cdev parent association

sch_create_and_recog_new_device() associates a parent subchannel
with its ccw device child even though this is already done by
the subsequently called io_subchannel_recog(). Also make sure
io_subchannel_recog() sets the association under lock.

Signed-off-by: Peter Oberparleiter <peter.oberparleiter@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>