* as published by the Free Software Foundation; either version
* 2 of the License, or (at your option) any later version.
*
- * Author: Alan Cox, <alan@redhat.com>
+ * Author: Alan Cox, <alan@lxorguk.ukuu.org.uk>
*
* Fixes: Mar 01 2000 Thomas Sparr, <thomas.l.sparr@telia.com>
* phone_register_device now works with unit!=PHONE_UNIT_ANY
#include <linux/errno.h>
#include <linux/phonedev.h>
#include <linux/init.h>
-#include <linux/smp_lock.h>
#include <asm/uaccess.h>
#include <asm/system.h>
if (minor >= PHONE_NUM_DEVICES)
return -ENODEV;
- lock_kernel();
mutex_lock(&phone_lock);
p = phone_device[minor];
if (p)
fops_put(old_fops);
end:
mutex_unlock(&phone_lock);
- unlock_kernel();
return err;
}