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[PATCH] uml: add MOD_LICENSE to random driver 

Add a MODULE_LICENSE("GPL") to the driver, remove some unused macros and add
the GPL license (it's GPL-licensed anyway since it's a GPL-derivative, apart
that Jeff Dike releases GPL software, in case anybody is wondering).

Signed-off-by: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Paolo 'Blaisorblade' Giarrusso 2005-05-28 15:51:58 -07:00 committed by Linus Torvalds
parent 34a1a63e37
commit 567b56508f
1 changed files with 11 additions and 5 deletions
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16
arch/um/drivers/random.c
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@ -1,5 +1,10 @@
/* Much of this ripped from hw_random.c */
/* Copyright (C) 2005 Jeff Dike <jdike@addtoit.com> */
/* Much of this ripped from drivers/char/hw_random.c, see there for other
* copyright.
*
* This software may be used and distributed according to the terms
* of the GNU General Public License, incorporated herein by reference.
*/
#include <linux/module.h>
#include <linux/fs.h>
#include <linux/miscdevice.h>
@ -12,8 +17,6 @@
*/
#define RNG_VERSION "1.0.0"
#define RNG_MODULE_NAME "random"
#define RNG_DRIVER_NAME RNG_MODULE_NAME " virtual driver " RNG_VERSION
#define PFX RNG_MODULE_NAME ": "
#define RNG_MISCDEV_MINOR 183 /* official */
@ -98,7 +101,7 @@ static int __init rng_init (void)
err = misc_register (&rng_miscdev);
if (err) {
printk (KERN_ERR PFX "misc device register failed\n");
printk (KERN_ERR RNG_MODULE_NAME ": misc device register failed\n");
goto err_out_cleanup_hw;
}
@ -120,3 +123,6 @@ static void __exit rng_cleanup (void)
module_init (rng_init);
module_exit (rng_cleanup);
MODULE_DESCRIPTION("UML Host Random Number Generator (RNG) driver");
MODULE_LICENSE("GPL");