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author	Sebastian Ott <sebott@linux.vnet.ibm.com>
	Sat, 13 Apr 2013 11:08:01 +0000 (13:08 +0200)
committer	Martin Schwidefsky <schwidefsky@de.ibm.com>
	Wed, 17 Apr 2013 12:07:34 +0000 (14:07 +0200)
commit	e5dcf0025d7af58f525590ac86ac27cb44714e8d
tree	bfe935769fcb4c647a3add3587c088b9f835cac7	tree \| snapshot (tar.gz zip)
parent	0ad8f714a135cf993606c21fc1ed0e303ef17c0d	commit \| diff

s390/css: move subchannel lock allocation

cio_validate_subchannel is used to do some basic checks to find out
if it's worth to further investigate a subchannel. Move the allocation
and initialization of the subchannels locks to css_alloc_subchannel.

Clean up the functions involved while at it.

Reviewed-by: Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
Signed-off-by: Sebastian Ott <sebott@linux.vnet.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>

drivers/s390/cio/cio.c		diff \| blob \| blame \| history
drivers/s390/cio/cio.h		diff \| blob \| blame \| history
drivers/s390/cio/css.c		diff \| blob \| blame \| history

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