[S390] cio: Introduce subchannel->private.
authorCornelia Huck <cornelia.huck@de.ibm.com>
Sat, 26 Jan 2008 13:10:43 +0000 (14:10 +0100)
committerMartin Schwidefsky <schwidefsky@de.ibm.com>
Sat, 26 Jan 2008 13:10:59 +0000 (14:10 +0100)
commitcd6b4f27b9bb2a6a5ec82b96b87c85421257be6c
treebf5ac3d351242de6438ab1453a7f1b007f24c29f
parentbc698bcf8897363732226dc9ecba044771679996
[S390] cio: Introduce subchannel->private.

Introduce a private pointer in struct subchannel to store
per-subchannel type data (cannot use dev->priv since this
is already used for something else).

Create a new header io_sch.h for I/O subchannel specific structures
and instructions.

Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
12 files changed:
drivers/s390/cio/cio.c
drivers/s390/cio/cio.h
drivers/s390/cio/css.c
drivers/s390/cio/css.h
drivers/s390/cio/device.c
drivers/s390/cio/device.h
drivers/s390/cio/device_fsm.c
drivers/s390/cio/device_id.c
drivers/s390/cio/device_pgid.c
drivers/s390/cio/device_status.c
drivers/s390/cio/io_sch.h [new file with mode: 0644]
drivers/s390/cio/ioasm.h