linux-kernel - Re: [patch 1/9] alpha: Replace deprecated spinlock initialization

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Message-ID: <AANLkTin1ct3NfBP8kiaEweA6ZEPTvKfCqgN-nVdJ0n0g@mail.gmail.com>
Date:	Sun, 23 Jan 2011 17:07:28 +0000
From:	Matt Turner <mattst88@...il.com>
To:	Thomas Gleixner <tglx@...utronix.de>
Cc:	LKML <linux-kernel@...r.kernel.org>, Ingo Molnar <mingo@...e.hu>,
	Peter Zijlstra <peterz@...radead.org>,
	Richard Henderson <rth@...ddle.net>,
	linux-alpha@...r.kernel.org
Subject: Re: [patch 1/9] alpha: Replace deprecated spinlock initialization

On Sun, Jan 23, 2011 at 3:16 PM, Thomas Gleixner <tglx@...utronix.de> wrote:
> SPIN_LOCK_UNLOCK is deprecated. Use the lockdep capable variant
> instead.
>
> Signed-off-by: Thomas Gleixner <tglx@...utronix.de>
> Cc: Richard Henderson <rth@...ddle.net>
> Cc: linux-alpha@...r.kernel.org
> ---
>  arch/alpha/include/asm/rwsem.h |    2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> Index: linux-2.6/arch/alpha/include/asm/rwsem.h
> ===================================================================
> --- linux-2.6.orig/arch/alpha/include/asm/rwsem.h
> +++ linux-2.6/arch/alpha/include/asm/rwsem.h
> @@ -39,7 +39,7 @@ struct rw_semaphore {
>  };
>
>  #define __RWSEM_INITIALIZER(name) \
> -       { RWSEM_UNLOCKED_VALUE, SPIN_LOCK_UNLOCKED, \
> +       { RWSEM_UNLOCKED_VALUE, __SPIN_LOCK_UNLOCKED((name).wait_lock), \
>        LIST_HEAD_INIT((name).wait_list) }
>
>  #define DECLARE_RWSEM(name) \
>
>
> --

Thanks! I'll apply this.

Matt
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