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| author | Horst Hummel <horst.hummel@de.ibm.com> | 2006-12-04 15:40:18 +0100 |
|---|---|---|
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2006-12-04 15:40:18 +0100 |
| commit | 645c98c8b6c09eae58ac2f97e0ade6ced4d6443f (patch) | |
| tree | 797f2969acdc31440be44a5f699283fc6e874625 /drivers/s390 | |
| parent | 29145a6c8cda3238049937612365e80b53c3f266 (diff) | |
| download | linux-645c98c8b6c09eae58ac2f97e0ade6ced4d6443f.tar.gz | |
[S390] return 'count' for successful execution of dasd_eer_enable.
Currently the return value of 'dasd_eer_enable' is returned - even if the function returned '0'. Now return 'count' for successful execution. Signed-off-by: Horst Hummel <horst.hummel@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'drivers/s390')
| -rw-r--r-- | drivers/s390/block/dasd_devmap.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/s390/block/dasd_devmap.c b/drivers/s390/block/dasd_devmap.c index b5e70c523921..17fdd8c9f740 100644 --- a/drivers/s390/block/dasd_devmap.c +++ b/drivers/s390/block/dasd_devmap.c @@ -877,12 +877,13 @@ dasd_eer_store(struct device *dev, struct device_attribute *attr, if (((endp + 1) < (buf + count)) || (val > 1)) return -EINVAL; - rc = count; - if (val) + if (val) { rc = dasd_eer_enable(devmap->device); - else + if (rc) + return rc; + } else dasd_eer_disable(devmap->device); - return rc; + return count; } static DEVICE_ATTR(eer_enabled, 0644, dasd_eer_show, dasd_eer_store); |