diff options
| author | Frank Blaschka <frank.blaschka@de.ibm.com> | 2009-11-12 22:46:28 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2009-11-14 05:46:59 +0100 |
| commit | 1e1815be87e45ce512f998ab35e9554c25031f4d (patch) | |
| tree | cdea8e94953577889386289d10b750426aade29c /drivers/s390/net/fsm.c | |
| parent | iucv: add work_queue cleanup for suspend (diff) | |
| download | linux-1e1815be87e45ce512f998ab35e9554c25031f4d.tar.xz linux-1e1815be87e45ce512f998ab35e9554c25031f4d.zip | |
ctcm: suspend has to wait for outstanding I/O
State transition to DEV_STATE_STOPPED indicates all outstanding I/O has
finished. Add wait queue to wait for this state.
Signed-off-by: Frank Blaschka <frank.blaschka@de.ibm.com>
Signed-off-by: Ursula Braun <ursula.braun@de.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/s390/net/fsm.c')
| -rw-r--r-- | drivers/s390/net/fsm.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/s390/net/fsm.c b/drivers/s390/net/fsm.c index 2c1db8036b7c..cae48cbc5e96 100644 --- a/drivers/s390/net/fsm.c +++ b/drivers/s390/net/fsm.c @@ -27,6 +27,7 @@ init_fsm(char *name, const char **state_names, const char **event_names, int nr_ return NULL; } strlcpy(this->name, name, sizeof(this->name)); + init_waitqueue_head(&this->wait_q); f = kzalloc(sizeof(fsm), order); if (f == NULL) { |