--- drivers/hid/hidraw.c

+++ drivers/hid/hidraw.c

@@ -211,14 +211,11 @@ static int hidraw_release(struct inode *

unsigned int minor = iminor(inode);

struct hidraw *dev;

struct hidraw_list *list = file->private_data;

- int ret;

- mutex_lock(&minors_lock);

if (!hidraw_table[minor]) {

printk(KERN_EMERG "hidraw device with minor %d doesn't exist\n",

minor);

- ret = -ENODEV;

- goto unlock;

+ return -ENODEV;

}

list_del(&list->node);

@@ -232,12 +229,10 @@ static int hidraw_release(struct inode *

kfree(list->hidraw);

}

}

+

kfree(list);

- ret = 0;

-unlock:

- mutex_unlock(&minors_lock);

- return ret;

+ return 0;

}

static long hidraw_ioctl(struct file *file, unsigned int cmd,