diff options
| author | Sebastian Ott <sebott@linux.vnet.ibm.com> | 2008-12-25 13:39:14 +0100 |
|---|---|---|
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2008-12-25 13:39:10 +0100 |
| commit | f444cc0e52523560a8dfc12f5374e5d5ecf5375b (patch) | |
| tree | b2e9e3bf7ac0d15353cc8a26616a354e889370da /drivers/s390/cio/device_fsm.c | |
| parent | 13952ec12dfeea793ff83c2a96139ed57eb0b897 (diff) | |
| download | op-kernel-dev-f444cc0e52523560a8dfc12f5374e5d5ecf5375b.zip op-kernel-dev-f444cc0e52523560a8dfc12f5374e5d5ecf5375b.tar.gz | |
[S390] cio: commit all pmcw changes.
Sometimes we change the pmcw configuration but don't call msch
to transmit these changes to the channel subsystem.
The patch fixes this by calling cio_commit_config in such cases.
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_fsm.c')
| -rw-r--r-- | drivers/s390/cio/device_fsm.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/s390/cio/device_fsm.c b/drivers/s390/cio/device_fsm.c index 9e24967..8df5eaa 100644 --- a/drivers/s390/cio/device_fsm.c +++ b/drivers/s390/cio/device_fsm.c @@ -1031,6 +1031,8 @@ void ccw_device_trigger_reprobe(struct ccw_device *cdev) * paths are valid. */ io_subchannel_init_config(sch); + if (cio_commit_config(sch)) + return; /* We should also udate ssd info, but this has to wait. */ /* Check if this is another device which appeared on the same sch. */ |
