diff options
Diffstat (limited to 'drivers/s390/cio/css.h')
| -rw-r--r-- | drivers/s390/cio/css.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/s390/cio/css.h b/drivers/s390/cio/css.h index 9763eeec7458..54acdaade86e 100644 --- a/drivers/s390/cio/css.h +++ b/drivers/s390/cio/css.h @@ -75,6 +75,7 @@ struct chp_link; * @freeze: callback for freezing during hibernation snapshotting * @thaw: undo work done in @freeze * @restore: callback for restoring after hibernation + * @settle: wait for asynchronous work to finish * @name: name of the device driver */ struct css_driver { @@ -92,6 +93,7 @@ struct css_driver { int (*freeze)(struct subchannel *); int (*thaw) (struct subchannel *); int (*restore)(struct subchannel *); + void (*settle)(void); const char *name; }; |