From: Masahiro Yamada <yamada.masahiro@socionext.com>
To: Ley Foon Tan <lftan@altera.com>, nios2-dev@lists.rocketboards.org
Cc: Masahiro Yamada <yamada.masahiro@socionext.com>,
linux-kernel@vger.kernel.org
Subject: [PATCH] nios2: remove pointless second entry for CONFIG_TRACE_IRQFLAGS_SUPPORT
Date: Sun, 12 May 2019 22:12:13 +0900 [thread overview]
Message-ID: <1557666733-19527-1-git-send-email-yamada.masahiro@socionext.com> (raw)
Strangely enough, NIOS2 defines TRACE_IRQFLAGS_SUPPORT twice
with different values, which is pointless and confusing.
[1] arch/nios2/Kconfig
config TRACE_IRQFLAGS_SUPPORT
def_bool n
[2] arch/nios2/Kconfig.debug
config TRACE_IRQFLAGS_SUPPORT
def_bool y
[1] is included before [2]. In the Kconfig syntax, the first one
is effective. So, TRACE_IRQFLAGS_SUPPORT is always 'n'.
The second define in arch/nios2/Kconfig.debug is dead code.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
---
arch/nios2/Kconfig.debug | 3 ---
1 file changed, 3 deletions(-)
diff --git a/arch/nios2/Kconfig.debug b/arch/nios2/Kconfig.debug
index f1da8a7..a8bc06e 100644
--- a/arch/nios2/Kconfig.debug
+++ b/arch/nios2/Kconfig.debug
@@ -1,8 +1,5 @@
# SPDX-License-Identifier: GPL-2.0
-config TRACE_IRQFLAGS_SUPPORT
- def_bool y
-
config EARLY_PRINTK
bool "Activate early kernel debugging"
default y
--
2.7.4
next reply other threads:[~2019-05-12 13:13 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-05-12 13:12 Masahiro Yamada [this message]
2019-06-23 14:13 ` [PATCH] nios2: remove pointless second entry for CONFIG_TRACE_IRQFLAGS_SUPPORT Masahiro Yamada
2019-06-25 1:49 ` Ley Foon Tan
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