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(parent: a8f7168) | patch
[S390] cio: fix repeat setting of cdev parent association
authorPeter Oberparleiter <peter.oberparleiter@de.ibm.com>
Mon, 7 Dec 2009 11:51:16 +0000 (12:51 +0100)
committerMartin Schwidefsky <sky@mschwide.boeblingen.de.ibm.com>
Mon, 7 Dec 2009 11:51:29 +0000 (12:51 +0100)
commitdaa0915d2ab80ee5357e3be7d29b603296876351
tree4651058ef0a1ac820b0af2df0ad96dc19de069e3tree | snapshot
parenta8f71689e434de55179e30cc9392f90c6904be86commit | diff
[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>
drivers/s390/cio/device.c diff | blob | history
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