diff options
| author | Heiko Carstens <heiko.carstens@de.ibm.com> | 2006-07-18 13:46:58 +0200 |
|---|---|---|
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2006-07-18 13:46:58 +0200 |
| commit | d7cf0d57ef9e07cf0f65c58c19a8e7c4a9db72b5 (patch) | |
| tree | 2715e0badd8e5fbf6b787f8ff3120c2a87551688 /drivers/s390/char/tape_class.c | |
| parent | dc8f5d21dd6bdd94e5c5bf9bbcc616d00f0cc839 (diff) | |
[S390] sysfs_create_xxx return values.
Take return values of sysfs_create_group & friends into account.
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'drivers/s390/char/tape_class.c')
| -rw-r--r-- | drivers/s390/char/tape_class.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/drivers/s390/char/tape_class.c b/drivers/s390/char/tape_class.c index a5c68e60fcf..643b6d07856 100644 --- a/drivers/s390/char/tape_class.c +++ b/drivers/s390/char/tape_class.c @@ -76,14 +76,22 @@ struct tape_class_device *register_tape_dev( device, "%s", tcd->device_name ); - sysfs_create_link( + rc = PTR_ERR(tcd->class_device); + if (rc) + goto fail_with_cdev; + rc = sysfs_create_link( &device->kobj, &tcd->class_device->kobj, tcd->mode_name ); + if (rc) + goto fail_with_class_device; return tcd; +fail_with_class_device: + class_device_destroy(tape_class, tcd->char_device->dev); + fail_with_cdev: cdev_del(tcd->char_device); |