From 9370bb92b2d16684ee45cf24e879c93c509162da Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Thu, 19 Dec 2024 01:47:39 +0000
Subject: [PATCH] add wifi6 8852be driver
---
kernel/drivers/media/usb/gspca/mr97310a.c | 22 ++++++----------------
1 files changed, 6 insertions(+), 16 deletions(-)
diff --git a/kernel/drivers/media/usb/gspca/mr97310a.c b/kernel/drivers/media/usb/gspca/mr97310a.c
index bea1963..3553788 100644
--- a/kernel/drivers/media/usb/gspca/mr97310a.c
+++ b/kernel/drivers/media/usb/gspca/mr97310a.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/*
* Mars MR97310A library
*
@@ -24,16 +25,6 @@
*
* The MR97311A support in gspca/mars.c has been helpful in understanding some
* of the registers in these cameras.
- *
- * 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
- * any later version.
- *
- * 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.
*/
#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
@@ -296,7 +287,6 @@
return err_code;
err_code = cam_get_response16(gspca_dev, 0x21, 0);
- status = data[0];
tries++;
if (err_code < 0)
return err_code;
@@ -520,7 +510,7 @@
switch (gspca_dev->pixfmt.width) {
case 160:
data[9] |= 0x04; /* reg 8, 2:1 scale down from 320 */
- /* fall thru */
+ fallthrough;
case 320:
default:
data[3] = 0x28; /* reg 2, H size/8 */
@@ -530,7 +520,7 @@
break;
case 176:
data[9] |= 0x04; /* reg 8, 2:1 scale down from 352 */
- /* fall thru */
+ fallthrough;
case 352:
data[3] = 0x2c; /* reg 2, H size/8 */
data[4] = 0x48; /* reg 3, V size/4 */
@@ -617,10 +607,10 @@
switch (gspca_dev->pixfmt.width) {
case 160:
data[9] |= 0x0c; /* reg 8, 4:1 scale down */
- /* fall thru */
+ fallthrough;
case 320:
data[9] |= 0x04; /* reg 8, 2:1 scale down */
- /* fall thru */
+ fallthrough;
case 640:
default:
data[3] = 0x50; /* reg 2, H size/8 */
@@ -637,7 +627,7 @@
case 176:
data[9] |= 0x04; /* reg 8, 2:1 scale down */
- /* fall thru */
+ fallthrough;
case 352:
data[3] = 0x2c; /* reg 2, H size */
data[4] = 0x48; /* reg 3, V size */
--
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