From: Rob Herring <robherring2@gmail•com>
To: Haojian Zhuang <haojian.zhuang@gmail•com>
Cc: Nicolas Pitre <nico@fluxnic•net>,
Russell King <linux@arm•linux.org.uk>,
Vinod Koul <vinod.koul@intel•com>,
Haojian Zhuang <haojian.zhuang@marvell•com>,
Rob Herring <rob.herring@calxeda•com>,
Paul Gortmaker <paul.gortmaker@windriver•com>,
linux-next@vger•kernel.org, Eric Miao <eric.y.miao@gmail•com>,
Dan Williams <dan.j.williams@intel•com>,
Imre Kaloz <kaloz@openwrt•org>,
linux-arm-kernel@lists•infradead.org,
Krzysztof Halasa <khc@pm•waw.pl>
Subject: Re: [PATCH 1/2] ARM: dma-mapping: convert ARCH_HAS_DMA_SET_COHERENT_MASK to kconfig symbol
Date: Wed, 21 Mar 2012 15:13:49 -0500 [thread overview]
Message-ID: <4F6A367D.9090102@gmail.com> (raw)
In-Reply-To: <CAN1soZwXh6DviO5CHcj_ogM1VK23V2c4CKZf+iMmeP43rwtW9w@mail.gmail.com>
On 03/21/2012 03:15 AM, Haojian Zhuang wrote:
> On Wed, Mar 21, 2012 at 10:30 AM, Nicolas Pitre <nico@fluxnic•net> wrote:
>> On Tue, 20 Mar 2012, Rob Herring wrote:
>>
>>> From: Rob Herring <rob.herring@calxeda•com>
>>>
>>> The only users of ARCH_HAS_DMA_SET_COHERENT_MASK are 2 ARM platforms:
>>> ixp4xx and pxa cm_x2xx. We've been getting lucky that the define is
>>> implicitly included before dma-mapping.h, but the removal of io.h broke
>>> things (c334bc1 ARM: make mach/io.h include optional). Since memory.h
>>> is the correct place, but no longer exists, convert the define to a
>>> kconfig entry.
>>>
>>> Reported-by: Paul Gortmaker <paul.gortmaker@windriver•com>
>>> Signed-off-by: Rob Herring <rob.herring@calxeda•com>
>>> Cc: Russell King <linux@arm•linux.org.uk>
>>> Cc: Imre Kaloz <kaloz@openwrt•org>
>>> Cc: Krzysztof Halasa <khc@pm•waw.pl>
>>> Cc: Eric Miao <eric.y.miao@gmail•com>
>>> Cc: Haojian Zhuang <haojian.zhuang@marvell•com>
>>> Cc: Vinod Koul <vinod.koul@intel•com>
>>> Cc: Dan Williams <dan.j.williams@intel•com>
>>
>> Acked-by: Nicolas Pitre <nico@linaro•org>
>>
> Acked.
>
> Imre & Krzysztof,
>
> Do you mind that I merge these patches into arch-pxa git tree? Since a
> lot of files in arch-pxa are changed.
>
I plan to send these 2 along with another fix to arm-soc if that's okay.
Rob
next prev parent reply other threads:[~2012-03-21 20:13 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-03-20 18:34 linux-next: "ARM: make mach/io.h include optional" commit breaks cm_x2xx_defconfig Paul Gortmaker
2012-03-20 21:33 ` Rob Herring
2012-03-21 2:15 ` [PATCH 1/2] ARM: dma-mapping: convert ARCH_HAS_DMA_SET_COHERENT_MASK to kconfig symbol Rob Herring
2012-03-21 2:15 ` [PATCH 2/2] ARM: pxa: use commom IOMEM definiton Rob Herring
2012-03-21 2:33 ` Nicolas Pitre
2012-03-22 13:42 ` [PATCH v2] ARM: pxa: use common IOMEM definition Rob Herring
2012-03-25 7:47 ` Russell King - ARM Linux
2012-03-21 2:30 ` [PATCH 1/2] ARM: dma-mapping: convert ARCH_HAS_DMA_SET_COHERENT_MASK to kconfig symbol Nicolas Pitre
2012-03-21 8:15 ` Haojian Zhuang
2012-03-21 20:13 ` Rob Herring [this message]
2012-03-21 22:17 ` Haojian Zhuang
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