From 071106ecf68c401173c58808b1cf5f68cc50d390 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Fri, 05 Jan 2024 08:39:27 +0000
Subject: [PATCH] change wifi driver to cypress
---
kernel/drivers/video/fbdev/omap2/omapfb/omapfb-main.c | 27 ++++-----------------------
1 files changed, 4 insertions(+), 23 deletions(-)
diff --git a/kernel/drivers/video/fbdev/omap2/omapfb/omapfb-main.c b/kernel/drivers/video/fbdev/omap2/omapfb/omapfb-main.c
index b8b5b4a..a3decc7 100644
--- a/kernel/drivers/video/fbdev/omap2/omapfb/omapfb-main.c
+++ b/kernel/drivers/video/fbdev/omap2/omapfb/omapfb-main.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
/*
* linux/drivers/video/omap2/omapfb-main.c
*
@@ -6,18 +7,6 @@
*
* Some code and ideas taken from drivers/video/omap/ driver
* by Imre Deak.
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 as published by
- * the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include <linux/module.h>
@@ -893,7 +882,7 @@
/ (var->bits_per_pixel >> 2);
break;
}
- /* fall through */
+ fallthrough;
default:
screen_width = fix->line_length / (var->bits_per_pixel >> 3);
break;
@@ -1165,16 +1154,12 @@
r = fbdev->ctrl->setcolreg(regno, red, green, blue,
transp, update_hw_pal);
*/
- /* Fallthrough */
r = -EINVAL;
break;
case OMAPFB_COLOR_RGB565:
case OMAPFB_COLOR_RGB444:
case OMAPFB_COLOR_RGB24P:
case OMAPFB_COLOR_RGB24U:
- if (r != 0)
- break;
-
if (regno < 16) {
u32 pal;
pal = ((red >> (16 - var->red.length)) <<
@@ -1291,7 +1276,7 @@
}
#endif
-static struct fb_ops omapfb_ops = {
+static const struct fb_ops omapfb_ops = {
.owner = THIS_MODULE,
.fb_open = omapfb_open,
.fb_release = omapfb_release,
@@ -1892,12 +1877,8 @@
fbi = framebuffer_alloc(sizeof(struct omapfb_info),
fbdev->dev);
-
- if (fbi == NULL) {
- dev_err(fbdev->dev,
- "unable to allocate memory for plane info\n");
+ if (!fbi)
return -ENOMEM;
- }
clear_fb_info(fbi);
--
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