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authorHeiko Carstens <heiko.carstens@de.ibm.com>2006-07-18 07:46:58 -0400
committerMartin Schwidefsky <schwidefsky@de.ibm.com>2006-07-18 07:46:58 -0400
commitd7cf0d57ef9e07cf0f65c58c19a8e7c4a9db72b5 (patch)
tree2715e0badd8e5fbf6b787f8ff3120c2a87551688 /drivers/s390/char/tape_class.c
parentdc8f5d21dd6bdd94e5c5bf9bbcc616d00f0cc839 (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.c10
1 files changed, 9 insertions, 1 deletions
diff --git a/drivers/s390/char/tape_class.c b/drivers/s390/char/tape_class.c
index a5c68e60fcf4..643b6d078563 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(
76 device, 76 device,
77 "%s", tcd->device_name 77 "%s", tcd->device_name
78 ); 78 );
79 sysfs_create_link( 79 rc = PTR_ERR(tcd->class_device);
80 if (rc)
81 goto fail_with_cdev;
82 rc = sysfs_create_link(
80 &device->kobj, 83 &device->kobj,
81 &tcd->class_device->kobj, 84 &tcd->class_device->kobj,
82 tcd->mode_name 85 tcd->mode_name
83 ); 86 );
87 if (rc)
88 goto fail_with_class_device;
84 89
85 return tcd; 90 return tcd;
86 91
92fail_with_class_device:
93 class_device_destroy(tape_class, tcd->char_device->dev);
94
87fail_with_cdev: 95fail_with_cdev:
88 cdev_del(tcd->char_device); 96 cdev_del(tcd->char_device);
89 97