linux-kernel - [PATCH] init/Kconfig: Add ENDIAN attributes for all architectures using

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Date:	Mon, 01 Sep 2014 23:46:30 +0800
From:	Chen Gang <gang.chen.5i5j@...il.com>
To:	eparis@...hat.com, paulmck@...ux.vnet.ibm.com,
	Geert Uytterhoeven <geert@...ux-m68k.org>,
	paul.gortmaker@...driver.com, zhenglong.cai@...c.com.cn,
	khilman@...aro.org, ak@...ux.intel.com, mcgrof@...e.com,
	fabf@...net.be, "dhowells@...hat.com" <dhowells@...hat.com>,
	pefoley2@...oley.com, mgorman@...e.de, biederm@...ssion.com,
	"hpa@...or.com" <hpa@...or.com>
CC:	"akpm@...ux-foundation.org" <akpm@...ux-foundation.org>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	Arnd Bergmann <arnd@...db.de>, Jean Delvare <jdelvare@...e.de>
Subject: [PATCH] init/Kconfig: Add ENDIAN attributes for all architectures
 using

Some individual modules want to know the architecture's endian attribute
during config time, or may cause compiling break, one sample is below:
(with allm dconfig under microblaze):

    CC [M]  drivers/isdn/hisax/nj_s.o
  drivers/isdn/hisax/nj_s.c: In function 'setup_netjet_s':
  drivers/isdn/hisax/nj_s.c:265:2: error: #error "not running on big endian machines now"
   #error "not running on big endian machines now"

So add endian attributes for all architectures using (next, will let all
architectures choose their endians during config time).

Signed-off-by: Chen Gang <gang.chen.5i5j@...il.com>
---
 init/Kconfig | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/init/Kconfig b/init/Kconfig
index ac033c3..f301cc8 100644
--- a/init/Kconfig
+++ b/init/Kconfig
@@ -23,6 +23,12 @@ config CONSTRUCTORS
 config IRQ_WORK
 	bool
 
+config CPU_LITTLE_ENDIAN
+	bool
+
+config CPU_BIG_ENDIAN
+	bool
+
 config BUILDTIME_EXTABLE_SORT
 	bool
 
-- 
1.7.11.7
--
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