From 01573e231f18eb2d99162747186f59511f56b64d Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Fri, 08 Dec 2023 10:40:48 +0000
Subject: [PATCH] 移去rt
---
kernel/arch/powerpc/kernel/udbg.c | 22 ++++++++++------------
1 files changed, 10 insertions(+), 12 deletions(-)
diff --git a/kernel/arch/powerpc/kernel/udbg.c b/kernel/arch/powerpc/kernel/udbg.c
index 7cc38b5..01595e8 100644
--- a/kernel/arch/powerpc/kernel/udbg.c
+++ b/kernel/arch/powerpc/kernel/udbg.c
@@ -1,12 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/*
* polling mode stateless debugging stuff, originally for NS16550 Serial Ports
*
* c 2001 PPC 64 Team, IBM Corp
- *
- * 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 (at your option) any later version.
*/
#include <stdarg.h>
@@ -74,7 +70,7 @@
#endif
#ifdef CONFIG_PPC_EARLY_DEBUG
- console_loglevel = 10;
+ console_loglevel = CONSOLE_LOGLEVEL_DEBUG;
register_early_udbg_console();
#endif
@@ -124,13 +120,15 @@
#define UDBG_BUFSIZE 256
void udbg_printf(const char *fmt, ...)
{
- char buf[UDBG_BUFSIZE];
- va_list args;
+ if (udbg_putc) {
+ char buf[UDBG_BUFSIZE];
+ va_list args;
- va_start(args, fmt);
- vsnprintf(buf, UDBG_BUFSIZE, fmt, args);
- udbg_puts(buf);
- va_end(args);
+ va_start(args, fmt);
+ vsnprintf(buf, UDBG_BUFSIZE, fmt, args);
+ udbg_puts(buf);
+ va_end(args);
+ }
}
void __init udbg_progress(char *s, unsigned short hex)
--
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