watchdog: xilinx: Fix driver header

- Remove reference for IP version
- Fix header coding style
- Remove notes which are visible from the code
- Fix driver license according to header

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>

diff --git a/drivers/watchdog/of_xilinx_wdt.c b/drivers/watchdog/of_xilinx_wdt.c
index 2761ddb08501ac3f78a0f8b313a4bebedb1fa775..d4a35ab89e01b3ae10effb77282dea1ce6680f76 100644 (file)
--- a/drivers/watchdog/of_xilinx_wdt.c
+++ b/drivers/watchdog/of_xilinx_wdt.c
@@ -1,23 +1,13 @@
 /*
-*   of_xilinx_wdt.c  1.01  A Watchdog Device Driver for Xilinx xps_timebase_wdt
-*
-*   (C) Copyright 2011 (Alejandro Cabrera <aldaya@gmail.com>)
-*
-*       -----------------------
-*
-*   This program is free software; you can redistribute it and/or
-*   modify it under the terms of the GNU General Public License
-*   as published by the Free Software Foundation; either version
-*   2 of the License, or (at your option) any later version.
-*
-*       -----------------------
-*      30-May-2011 Alejandro Cabrera <aldaya@gmail.com>
-*              - If "xlnx,wdt-enable-once" wasn't found on device tree the
-*                module will use CONFIG_WATCHDOG_NOWAYOUT
-*              - If the device tree parameters ("clock-frequency" and
-*                "xlnx,wdt-interval") wasn't found the driver won't
-*                know the wdt reset interval
-*/
+ * Watchdog Device Driver for Xilinx axi/xps_timebase_wdt
+ *
+ * (C) Copyright 2011 (Alejandro Cabrera <aldaya@gmail.com>)
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version
+ * 2 of the License, or (at your option) any later version.
+ */
 
 #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
 
@@ -413,5 +403,5 @@ module_platform_driver(xwdt_driver);
 
 MODULE_AUTHOR("Alejandro Cabrera <aldaya@gmail.com>");
 MODULE_DESCRIPTION("Xilinx Watchdog driver");
-MODULE_LICENSE("GPL");
+MODULE_LICENSE("GPL v2");
 MODULE_ALIAS_MISCDEV(WATCHDOG_MINOR);