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MIPS: Drop CONFIG_RUNTIME_DEBUG & debug.h 

The debug.h header provided some MIPS-specific debug macros, which are
no longer used at all. Remove them.

Signed-off-by: Paul Burton <paul.burton@imgtec.com>
Cc: linux-mips@linux-mips.org
Cc: linux-kernel@vger.kernel.org
Patchwork: https://patchwork.linux-mips.org/patch/10693/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
This commit is contained in:
Paul Burton 2015-07-13 17:14:22 +01:00 committed by Ralf Baechle
parent 2dca88da83
commit 9b4685de77
2 changed files with 0 additions and 57 deletions
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9
arch/mips/Kconfig.debug
View File

@ -87,15 +87,6 @@ config SB1XXX_CORELIS
Select compile flags that produce code that can be processed by the
Corelis mksym utility and UDB Emulator.
config RUNTIME_DEBUG
bool "Enable run-time debugging"
depends on DEBUG_KERNEL
help
If you say Y here, some debugging macros will do run-time checking.
If you say N here, those macros will mostly turn to no-ops. See
arch/mips/include/asm/debug.h for debugging macros.
If unsure, say N.
config DEBUG_ZBOOT
bool "Enable compressed kernel support debugging"
depends on DEBUG_KERNEL && SYS_SUPPORTS_ZBOOT

48
arch/mips/include/asm/debug.h
View File

@ -1,48 +0,0 @@
/*
* Debug macros for run-time debugging.
* Turned on/off with CONFIG_RUNTIME_DEBUG option.
*
* Copyright (C) 2001 MontaVista Software Inc.
* Author: Jun Sun, jsun@mvista.com or jsun@junsun.net
*
* 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.
*
*/
#ifndef _ASM_DEBUG_H
#define _ASM_DEBUG_H
/*
* run-time macros for catching spurious errors. Eable CONFIG_RUNTIME_DEBUG in
* kernel hacking config menu to use them.
*
* Use them as run-time debugging aid. NEVER USE THEM AS ERROR HANDLING CODE!!!
*/
#ifdef CONFIG_RUNTIME_DEBUG
#include <linux/kernel.h>
#define db_assert(x) if (!(x)) { \
panic("assertion failed at %s:%d: %s", __FILE__, __LINE__, #x); }
#define db_warn(x) if (!(x)) { \
printk(KERN_WARNING "warning at %s:%d: %s", __FILE__, __LINE__, #x); }
#define db_verify(x, y) db_assert(x y)
#define db_verify_warn(x, y) db_warn(x y)
#define db_run(x) do { x; } while (0)
#else
#define db_assert(x)
#define db_warn(x)
#define db_verify(x, y) x
#define db_verify_warn(x, y) x
#define db_run(x)
#endif
#endif /* _ASM_DEBUG_H */