From 1543e317f1da31b75942316931e8f491a8920811 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Thu, 04 Jan 2024 10:08:02 +0000
Subject: [PATCH] disable FB
---
kernel/drivers/pcmcia/cistpl.c | 11 +++++++----
1 files changed, 7 insertions(+), 4 deletions(-)
diff --git a/kernel/drivers/pcmcia/cistpl.c b/kernel/drivers/pcmcia/cistpl.c
index ac0672b..cf109d9 100644
--- a/kernel/drivers/pcmcia/cistpl.c
+++ b/kernel/drivers/pcmcia/cistpl.c
@@ -1,9 +1,6 @@
+// SPDX-License-Identifier: GPL-2.0-only
/*
* cistpl.c -- 16-bit PCMCIA Card Information Structure parser
- *
- * 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.
*
* The initial developer of the original code is David A. Hinds
* <dahinds@users.sourceforge.net>. Portions created by David A. Hinds
@@ -24,12 +21,14 @@
#include <linux/pci.h>
#include <linux/ioport.h>
#include <linux/io.h>
+#include <linux/security.h>
#include <asm/byteorder.h>
#include <asm/unaligned.h>
#include <pcmcia/ss.h>
#include <pcmcia/cisreg.h>
#include <pcmcia/cistpl.h>
+#include <pcmcia/ds.h>
#include "cs_internal.h"
static const u_char mantissa[] = {
@@ -1578,6 +1577,10 @@
struct pcmcia_socket *s;
int error;
+ error = security_locked_down(LOCKDOWN_PCMCIA_CIS);
+ if (error)
+ return error;
+
s = to_socket(container_of(kobj, struct device, kobj));
if (off)
--
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