From: Chen Gang <gang.chen@asianux.com>
To: catalin.marinas@arm.com, Will Deacon <will.deacon@arm.com>,
marc.zyngier@arm.com, anup.patel@linaro.org,
Arnd Bergmann <arnd@arndb.de>
Cc: "linux-arm-kernel@lists.infradead.org"
<linux-arm-kernel@lists.infradead.org>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>
Subject: [Suggestion] ARM64:kernel: compiling issue for early_console.
Date: Wed, 27 Mar 2013 19:44:03 +0800 [thread overview]
Message-ID: <5152DB83.8080703@asianux.com> (raw)
Hello Maintainers:
it is a compiling issue for early_console.
the make command:
make V=1 EXTRA_CFLAGS=-W ARCH=arm64 allmodconfig
make V=1 EXTRA_CFLAGS=-W ARCH=arm64 menuconfig
set aarch64-linux-gnu- for tool chain prefix.
make V=1 EXTRA_CFLAGS=-W ARCH=arm64
the error message:
arch/arm64/kernel/early_printk.c: At top level:
arch/arm64/kernel/early_printk.c:98:23: error: conflicting types for ‘early_console’
In file included from arch/arm64/kernel/early_printk.c:20:0:
include/linux/console.h:145:24: note: previous declaration of ‘early_console’ was here
make[1]: *** [arch/arm64/kernel/early_printk.o] Error 1
make: *** [arch/arm64/kernel] Error 2
I guess, we can just reference the 32-bit arm implementation is ok.
(it is in arch/arm/kernel/early_printk.c line 32..44)
if really just like what I guess, may I send related patch for it ?
:-)
gchen.
next reply other threads:[~2013-03-27 11:44 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-03-27 11:44 Chen Gang [this message]
2013-03-27 11:55 ` [Suggestion] ARM64:kernel: compiling issue for early_console Catalin Marinas
2013-03-27 12:02 ` Chen Gang
2013-04-03 8:13 ` Chen Gang
2013-04-03 11:39 ` Christopher Covington
2013-04-03 13:00 ` Chen Gang
2013-04-17 9:10 ` Chen Gang
2013-04-19 10:53 ` [PATCH] ARM64: kernel: compiling issue, duplicate definition of early_console Chen Gang
2013-04-19 12:15 ` Arnd Bergmann
2013-04-20 1:55 ` Chen Gang
2013-04-19 12:31 ` Catalin Marinas
2013-04-20 1:54 ` Chen Gang
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