diff options
Diffstat (limited to 'drivers/char/xillybus/xillybus_class.c')
| -rw-r--r-- | drivers/char/xillybus/xillybus_class.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/char/xillybus/xillybus_class.c b/drivers/char/xillybus/xillybus_class.c index 0f238648dcfe..e9a288e61c15 100644 --- a/drivers/char/xillybus/xillybus_class.c +++ b/drivers/char/xillybus/xillybus_class.c @@ -227,14 +227,15 @@ int xillybus_find_inode(struct inode *inode, break; } - mutex_unlock(&unit_mutex); - - if (!unit) + if (!unit) { + mutex_unlock(&unit_mutex); return -ENODEV; + } *private_data = unit->private_data; *index = minor - unit->lowest_minor; + mutex_unlock(&unit_mutex); return 0; } EXPORT_SYMBOL(xillybus_find_inode); |