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From: Paul Bolle <pebolle@tiscali.nl>
To: Guan Xuetao <gxt@mprc.pku.edu.cn>
Cc: linux-kernel@vger.kernel.org
Subject: [PATCH] unicore32: Remove unneeded Kconfig entry NO_IOPORT_MAP
Date: Wed, 24 Sep 2014 21:13:53 +0200	[thread overview]
Message-ID: <1411586033.19525.34.camel@x220> (raw)

Architectures only need a Kconfig entry for NO_IOPORT_MAP if it is
possible that its value will be 'y'. For unicore32 its value will always
be 'n', making it pointless. Remove it.

Signed-off-by: Paul Bolle <pebolle@tiscali.nl>
---
Tested by playing with arch/unicore32/configs/unicore32_defconfig. This
patch made no difference whatsoever to the generated .config file.
Please note that it has
    CONFIG_HAS_IOPORT_MAP=y

set after invoking "make oldconfig" both before and after this patch.

 arch/unicore32/Kconfig | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/arch/unicore32/Kconfig b/arch/unicore32/Kconfig
index 928237a7b9ca..2322cc87e7cb 100644
--- a/arch/unicore32/Kconfig
+++ b/arch/unicore32/Kconfig
@@ -27,9 +27,6 @@ config UNICORE32
 config GENERIC_CSUM
 	def_bool y
 
-config NO_IOPORT_MAP
-	bool
-
 config STACKTRACE_SUPPORT
 	def_bool y
 
-- 
1.9.3


             reply	other threads:[~2014-09-24 19:13 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-09-24 19:13 Paul Bolle [this message]
2014-09-28  1:49 ` [PATCH] unicore32: Remove unneeded Kconfig entry NO_IOPORT_MAP Xuetao Guan 
2014-09-29  9:00   ` Paul Bolle
2014-10-01 14:38     ` 回复： " Xuetao Guan 

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