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[S390] cio: Rework css driver.
authorCornelia Huck <cornelia.huck@de.ibm.com>
Mon, 14 Jul 2008 07:58:45 +0000 (09:58 +0200)
committerHeiko Carstens <heiko.carstens@de.ibm.com>
Mon, 14 Jul 2008 08:02:05 +0000 (10:02 +0200)
commitc820de39bd083222f5be2563181c87493e436f7c
tree4861db1aeca00d55d76b5844ad209d81a2795105tree | snapshot
parent7e9db9eaefdb8798730790214ff1b7746006ec98commit | diff
[S390] cio: Rework css driver.

Rework the css driver methods to provide sane callbacks for
subchannels of all types.

As a bonus, this cleans up and simplyfies the machine check
handling for I/O subchannels a lot.

Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
drivers/s390/cio/chp.c diff | blob | blame | history
drivers/s390/cio/chp.h diff | blob | blame | history
drivers/s390/cio/chsc.c diff | blob | blame | history
drivers/s390/cio/cio.c diff | blob | blame | history
drivers/s390/cio/css.c diff | blob | blame | history
drivers/s390/cio/css.h diff | blob | blame | history
drivers/s390/cio/device.c diff | blob | blame | history
drivers/s390/cio/device.h diff | blob | blame | history
drivers/s390/cio/device_fsm.c diff | blob | blame | history
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