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| author | Sebastian Ott <sebott@linux.vnet.ibm.com> | 2013-04-13 12:58:55 +0200 |
|---|---|---|
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2013-04-17 14:07:31 +0200 |
| commit | c135ad1caffe2b35d6316758a605a2b63ca22bb3 (patch) | |
| tree | f1b34819c6d3c1102cea9cc4d202013ef01d3fa9 /fs/nilfs2 | |
| parent | f10ccca7a555f5e80ed7ecff58e7dfdab03860da (diff) | |
| download | op-kernel-dev-c135ad1caffe2b35d6316758a605a2b63ca22bb3.zip op-kernel-dev-c135ad1caffe2b35d6316758a605a2b63ca22bb3.tar.gz | |
s390/cio: split subchannel registration
Split the subchannel registration in device_initialize and device_add
and move the initialization part inside the allocation function. With
this change we can use refcounting during the complete lifespan of a
subchannel which is important for devices where we do the actually
registration at a later time.
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>
Diffstat (limited to 'fs/nilfs2')
0 files changed, 0 insertions, 0 deletions
