From f70575805708cabdedea7498aaa3f710fde4d920 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Wed, 31 Jan 2024 03:29:01 +0000
Subject: [PATCH] add lvds1024*800
---
kernel/drivers/mailbox/bcm2835-mailbox.c | 18 ++----------------
1 files changed, 2 insertions(+), 16 deletions(-)
diff --git a/kernel/drivers/mailbox/bcm2835-mailbox.c b/kernel/drivers/mailbox/bcm2835-mailbox.c
index e92bbc5..39761d1 100644
--- a/kernel/drivers/mailbox/bcm2835-mailbox.c
+++ b/kernel/drivers/mailbox/bcm2835-mailbox.c
@@ -1,14 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0
/*
* Copyright (C) 2010,2015 Broadcom
* Copyright (C) 2013-2014 Lubomir Rintel
* Copyright (C) 2013 Craig McGeachie
- *
- * 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 device provides a mechanism for writing to the mailboxes,
- * that are shared between the ARM and the VideoCore processor
*
* Parts of the driver are based on:
* - arch/arm/mach-bcm2708/vcio.c file written by Gray Girling that was
@@ -178,7 +172,7 @@
if (!mbox->controller.chans)
return -ENOMEM;
- ret = mbox_controller_register(&mbox->controller);
+ ret = devm_mbox_controller_register(dev, &mbox->controller);
if (ret)
return ret;
@@ -186,13 +180,6 @@
dev_info(dev, "mailbox enabled\n");
return ret;
-}
-
-static int bcm2835_mbox_remove(struct platform_device *pdev)
-{
- struct bcm2835_mbox *mbox = platform_get_drvdata(pdev);
- mbox_controller_unregister(&mbox->controller);
- return 0;
}
static const struct of_device_id bcm2835_mbox_of_match[] = {
@@ -207,7 +194,6 @@
.of_match_table = bcm2835_mbox_of_match,
},
.probe = bcm2835_mbox_probe,
- .remove = bcm2835_mbox_remove,
};
module_platform_driver(bcm2835_mbox_driver);
--
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