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| author | Sebastian Ott <sebott@linux.vnet.ibm.com> | 2009-09-22 22:58:33 +0200 |
|---|---|---|
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2009-09-22 22:58:41 +0200 |
| commit | 2f17644d1cd0121daa0a997ff4eca5b3b44d1fae (patch) | |
| tree | 898504831cd8424525304eb9e35851f744a03d24 /drivers/s390/cio/device.h | |
| parent | Merge branch 'perfcounters-rename-for-linus' of git://git.kernel.org/pub/scm/... (diff) | |
| download | linux-2f17644d1cd0121daa0a997ff4eca5b3b44d1fae.tar.xz linux-2f17644d1cd0121daa0a997ff4eca5b3b44d1fae.zip | |
[S390] cio: merge init calls
Define initialization sequence of css and ccw bus init calls by merging
them into a single init call. Also introduce channel_subsystem_init_sync
to wait for the initialization of devices to finish.
Signed-off-by: Sebastian Ott <sebott@linux.vnet.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'drivers/s390/cio/device.h')
| -rw-r--r-- | drivers/s390/cio/device.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/s390/cio/device.h b/drivers/s390/cio/device.h index e3975107a578..ed39a2caaf47 100644 --- a/drivers/s390/cio/device.h +++ b/drivers/s390/cio/device.h @@ -74,6 +74,7 @@ dev_fsm_final_state(struct ccw_device *cdev) extern struct workqueue_struct *ccw_device_work; extern wait_queue_head_t ccw_device_init_wq; extern atomic_t ccw_device_init_count; +int __init io_subchannel_init(void); void io_subchannel_recog_done(struct ccw_device *cdev); void io_subchannel_init_config(struct subchannel *sch); |