~hc/RK356X_SDK_RELEASE.git

..	..	@@ -1,18 +1,13 @@
	1	+// SPDX-License-Identifier: GPL-2.0-or-later
1	2	/*
2	3	* Driver for Aeroflex Gaisler SVGACTRL framebuffer device.
3	4	*
4	5	* 2011 (c) Aeroflex Gaisler AB
5	6	*
6	7	* Full documentation of the core can be found here:
7		- * http://www.gaisler.com/products/grlib/grip.pdf
8		- *
9		- * This program is free software; you can redistribute it and/or modify it
10		- * under the terms of the GNU General Public License as published by the
11		- * Free Software Foundation; either version 2 of the License, or (at your
12		- * option) any later version.
	8	+ * https://www.gaisler.com/products/grlib/grip.pdf
13	9	*
14	10	* Contributors: Kristoffer Glembo <kristoffer@gaisler.com>
15		- *
16	11	*/
17	12
18	13	#include <linux/platform_device.h>
..	..	@@ -256,7 +251,7 @@
256	251	return 0;
257	252	}
258	253
259		-static struct fb_ops grvga_ops = {
	254	+static const struct fb_ops grvga_ops = {
260	255	.owner = THIS_MODULE,
261	256	.fb_check_var = grvga_check_var,
262	257	.fb_set_par = grvga_set_par,
..	..	@@ -341,10 +336,8 @@
341	336	char options = NULL, mode_opt = NULL;
342	337
343	338	info = framebuffer_alloc(sizeof(struct grvga_par), &dev->dev);
344		- if (!info) {
345		- dev_err(&dev->dev, "framebuffer_alloc failed\n");
	339	+ if (!info)
346	340	return -ENOMEM;
347		- }
348	341
349	342	/* Expecting: "grvga: modestring, [addr:<framebuffer physical address>], [size:<framebuffer size>]
350	343	*