From 9d77db3c730780c8ef5ccd4b66403ff5675cfe4e Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Mon, 13 May 2024 10:30:14 +0000
Subject: [PATCH] modify sin led gpio

---
 kernel/arch/x86/boot/video.c |    6 ++----
 1 files changed, 2 insertions(+), 4 deletions(-)

diff --git a/kernel/arch/x86/boot/video.c b/kernel/arch/x86/boot/video.c
index 77780e3..f2e9690 100644
--- a/kernel/arch/x86/boot/video.c
+++ b/kernel/arch/x86/boot/video.c
@@ -1,11 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /* -*- linux-c -*- ------------------------------------------------------- *
  *
  *   Copyright (C) 1991, 1992 Linus Torvalds
  *   Copyright 2007 rPath, Inc. - All Rights Reserved
  *   Copyright 2009 Intel Corporation; author H. Peter Anvin
- *
- *   This file is part of the Linux kernel, and is made available under
- *   the terms of the GNU General Public License version 2.
  *
  * ----------------------------------------------------------------------- */
 
@@ -115,7 +113,7 @@
 		} else if ((key >= '0' && key <= '9') ||
 			   (key >= 'A' && key <= 'Z') ||
 			   (key >= 'a' && key <= 'z')) {
-			if (len < sizeof entry_buf) {
+			if (len < sizeof(entry_buf)) {
 				entry_buf[len++] = key;
 				putchar(key);
 			}

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