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[S390] cio: observe chpid valid flag
authorPeter Oberparleiter <peter.oberparleiter@de.ibm.com>
Fri, 27 Apr 2007 14:01:29 +0000 (16:01 +0200)
committerMartin Schwidefsky <schwidefsky@de.ibm.com>
Fri, 27 Apr 2007 14:01:39 +0000 (16:01 +0200)
commitc9182e0f42c5646e670c2166b6d6638052d574af
treee00c9d7553302265e388d3a7732bfb596cb7daf3tree | snapshot
parente6b6e10ac1de116fc6d2288f185393014851cccfcommit | diff
[S390] cio: observe chpid valid flag

Check validity flag of CHPID description data before continuing with
channel-path initialization.

Signed-off-by: Peter Oberparleiter <peter.oberparleiter@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
drivers/s390/cio/chp.c diff | blob | history
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