From: plagnioj@jcrosoft.com (Jean-Christophe PLAGNIOL-VILLARD)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v3] arm: remove unused code in delay.S
Date: Fri, 18 Sep 2009 20:39:22 +0200 [thread overview]
Message-ID: <20090918183922.GL29905@game.jcrosoft.org> (raw)
In-Reply-To: <1253292418.3273.257.camel@linux-1lbu>
On 11:46 Fri 18 Sep , Steve Chen wrote:
> Document #if 0 code block in delay.S and make it selectable for compile.
>
> Signed-off-by: Steve Chen <schen@mvista.com>
>
> ---
> arch/arm/Kconfig | 31 +++++++++++++++++++++++++++++++
> arch/arm/lib/delay.S | 2 +-
> 2 files changed, 32 insertions(+), 1 deletions(-)
>
> diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
> index aef63c8..f44cb70 100644
> --- a/arch/arm/Kconfig
> +++ b/arch/arm/Kconfig
> @@ -813,6 +813,37 @@ config ARM_ERRATA_460075
> ACTLR register. Note that setting specific bits in the ACTLR
> register
> may not be available in non-secure mode.
>
> +config OLD_CPU_DELAY
> + depends on CPU_32v3 || CPU_32v4 || CPU_32v4T
> + bool "Different delay() code for some older CPUs"
> + def_bool n
IIRC it will be no by default
Best Regards,
J.
next prev parent reply other threads:[~2009-09-18 18:39 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-09-18 16:46 [PATCH v3] arm: remove unused code in delay.S Steve Chen
2009-09-18 18:39 ` Jean-Christophe PLAGNIOL-VILLARD [this message]
2009-09-18 19:09 ` Uwe Kleine-König
2009-09-18 20:25 ` Steve Chen
2009-09-18 20:53 ` Jean-Christophe PLAGNIOL-VILLARD
2009-09-18 21:51 ` Steve Chen
2009-09-19 12:55 ` [PATCH v4] " Steve Chen
2009-09-19 13:47 ` Uwe Kleine-König
2009-09-19 14:09 ` Steve Chen
2009-09-20 0:16 ` Felipe Contreras
2009-09-20 13:18 ` Steve Chen
2009-09-19 14:04 ` [PATCH v4.1] " Steve Chen
2009-09-22 10:47 ` [PATCH v5] " Steve Chen
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