diff options
Diffstat (limited to 'drivers/fsi')
| -rw-r--r-- | drivers/fsi/fsi-core.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/drivers/fsi/fsi-core.c b/drivers/fsi/fsi-core.c index 372a9d8a8990..e9f8813b75e6 100644 --- a/drivers/fsi/fsi-core.c +++ b/drivers/fsi/fsi-core.c @@ -977,9 +977,6 @@ int fsi_master_register(struct fsi_master *master) int rc; struct device_node *np; - if (!master) - return -EINVAL; - master->idx = ida_simple_get(&master_ida, 0, INT_MAX, GFP_KERNEL); dev_set_name(&master->dev, "fsi%d", master->idx); @@ -991,14 +988,14 @@ int fsi_master_register(struct fsi_master *master) rc = device_create_file(&master->dev, &dev_attr_rescan); if (rc) { - device_unregister(&master->dev); + device_del(&master->dev); ida_simple_remove(&master_ida, master->idx); return rc; } rc = device_create_file(&master->dev, &dev_attr_break); if (rc) { - device_unregister(&master->dev); + device_del(&master->dev); ida_simple_remove(&master_ida, master->idx); return rc; } |