diff options
| author | Sebastian Ott <sebott@linux.vnet.ibm.com> | 2010-02-26 16:37:28 -0500 |
|---|---|---|
| committer | Martin Schwidefsky <sky@mschwide.boeblingen.de.ibm.com> | 2010-02-26 16:37:29 -0500 |
| commit | 76e6fb4b86446e4605379b99ad3dd3f96bb1696f (patch) | |
| tree | 0d123c6e1091d28ec87d98e76e037cfe8919942f /drivers/s390/cio/device.h | |
| parent | b4c707214c987da021d4d5c4ed54612cf73d80d6 (diff) | |
[S390] ccw_device_notify: improve return codes
Callers of ccw_device_notify could not distinguish between a driver
who has no notifier registered and a driver who doesn't want to keep
a device after a certain event. Change this by adding proper return
codes.
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 | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/s390/cio/device.h b/drivers/s390/cio/device.h index ef60c8f5cd14..379de2d1ec49 100644 --- a/drivers/s390/cio/device.h +++ b/drivers/s390/cio/device.h | |||
| @@ -4,7 +4,7 @@ | |||
| 4 | #include <asm/ccwdev.h> | 4 | #include <asm/ccwdev.h> |
| 5 | #include <asm/atomic.h> | 5 | #include <asm/atomic.h> |
| 6 | #include <linux/wait.h> | 6 | #include <linux/wait.h> |
| 7 | 7 | #include <linux/notifier.h> | |
| 8 | #include "io_sch.h" | 8 | #include "io_sch.h" |
| 9 | 9 | ||
| 10 | /* | 10 | /* |