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From: Ralf Baechle <ralf@linux-mips.org>
To: Jiaxun Yang <jiaxun.yang@flygoat.com>
Cc: James Hogan <jhogan@kernel.org>,
	linux-mips@linux-mips.org, Huacai Chan <chenhc@lemote.com>,
	linux-kernel@vger.kernel.org
Subject: Re: [PATCH v5 1/5] MIPS: Lonngson64: Copy kernel command line from arcs_cmdline
Date: Wed, 20 Dec 2017 17:36:16 +0100	[thread overview]
Message-ID: <20171220163616.GH28538@linux-mips.org> (raw)
In-Reply-To: <20171216145751.3486-2-jiaxun.yang@flygoat.com>

On Sat, Dec 16, 2017 at 10:57:47PM +0800, Jiaxun Yang wrote:

> Since lemote-2f/marchtype.c need to get cmdline from loongson.h
> this patch simply copy kernel command line from arcs_cmdline
> to fix that issue

Sorry, I don't quite understand.

Is the issue that arcs_cmdline[] is declared as __initdata in
arch/mips/kernel/setup.c?

Note that it's ok to use arcs_cmdline on a non-ARCS machine.  ARC systems
were the first systems supported by Linux/MIPS, that's how the variable
got its name; the name was just never properly cleaned up but probably
should.

  Ralf

  reply	other threads:[~2017-12-20 16:36 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-12-16 14:57 Add YeeLoong support v5 Jiaxun Yang
2017-12-16 14:57 ` [PATCH v5 1/5] MIPS: Lonngson64: Copy kernel command line from arcs_cmdline Jiaxun Yang
2017-12-20 16:36   ` Ralf Baechle [this message]
2017-12-16 14:57 ` [PATCH v5 2/5] MIPS: Loongson64: lemote-2f move ec_kb3310b.h to include dir and clean up Jiaxun Yang
2017-12-16 14:57 ` [PATCH v5 3/5] MIPS: Loongson64: Yeeloong add platform driver Jiaxun Yang
2017-12-16 18:28   ` Philippe Ombredanne
2017-12-16 14:57 ` [PATCH v5 4/5] MIPS: Loongson64: Load platform device during boot Jiaxun Yang
2017-12-16 14:57 ` [PATCH v5 5/5] MAINTAINERS: Add entry for Lemote YeeLoong Extra Driver Jiaxun Yang
2017-12-20 14:54   ` Ralf Baechle

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