From: Hans-Christian Egtvedt <egtvedt@samfundet.no>
To: Geert Uytterhoeven <geert@linux-m68k.org>
Cc: linux-arch@vger.kernel.org, linux-kernel@vger.kernel.org,
Marek Szyprowski <m.szyprowski@samsung.com>,
Haavard Skinnemoen <hskinnemoen@gmail.com>
Subject: Re: [PATCH 1/9] avr32: Provide dma_mmap_coherent() and dma_get_sgtable()
Date: Sun, 13 Jan 2013 17:01:52 +0100 [thread overview]
Message-ID: <20130113160152.GA5885@samfundet.no> (raw)
In-Reply-To: <1358073890-3610-1-git-send-email-geert@linux-m68k.org>
Around Sun 13 Jan 2013 11:44:42 +0100 or thereabout, Geert Uytterhoeven wrote:
> avr32/allmodconfig:
>
> drivers/media/v4l2-core/videobuf2-dma-contig.c: In function ‘vb2_dc_mmap’:
> drivers/media/v4l2-core/videobuf2-dma-contig.c:204: error: implicit declaration of function ‘dma_mmap_coherent’
> drivers/media/v4l2-core/videobuf2-dma-contig.c: In function ‘vb2_dc_get_base_sgt’:
> drivers/media/v4l2-core/videobuf2-dma-contig.c:387: error: implicit declaration of function ‘dma_get_sgtable’
>
> For architectures using dma_map_ops, dma_mmap_coherent() and
> dma_get_sgtable() are provided in <asm-generic/dma-mapping-common.h>.
>
> Avr32 does not use dma_map_ops, hence it should implement them as inline
> stubs using dma_common_mmap() and dma_common_get_sgtable().
Thanks for fixing.
> Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
> Cc: Marek Szyprowski <m.szyprowski@samsung.com>
> Cc: Haavard Skinnemoen <hskinnemoen@gmail.com>
> Cc: Hans-Christian Egtvedt <egtvedt@samfundet.no>
Acked-by: Hans-Christian Egtvedt <egtvedt@samfundet.no>
<snipp diff>
--
mvh
Hans-Christian Egtvedt
prev parent reply other threads:[~2013-01-13 16:01 UTC|newest]
Thread overview: 52+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-01-13 10:44 [PATCH 1/9] avr32: Provide dma_mmap_coherent() and dma_get_sgtable() Geert Uytterhoeven
[not found] ` <1358073890-3610-1-git-send-email-geert-Td1EMuHUCqxL1ZNQvxDV9g@public.gmane.org>
2013-01-13 10:44 ` [PATCH 2/9] blackfin: " Geert Uytterhoeven
2013-01-13 10:44 ` Geert Uytterhoeven
2013-01-15 8:12 ` [uclinux-dist-devel] " Jiang, Scott
2013-01-15 8:12 ` Jiang, Scott
2013-01-13 10:44 ` [PATCH 3/9] c6x: " Geert Uytterhoeven
2013-01-14 15:37 ` [Linux-c6x-dev] " Mark Salter
2013-01-15 4:16 ` Vineet Gupta
2013-01-15 4:16 ` Vineet Gupta
2013-01-15 9:13 ` Geert Uytterhoeven
2013-01-15 14:07 ` Marek Szyprowski
2013-01-15 16:56 ` James Bottomley
2013-01-21 20:00 ` Geert Uytterhoeven
2013-01-21 22:59 ` James Bottomley
2013-01-22 10:13 ` James Bottomley
2013-01-22 10:16 ` James Bottomley
2013-01-22 10:32 ` James Bottomley
2013-01-22 13:42 ` Mauro Carvalho Chehab
2013-01-22 13:23 ` Mauro Carvalho Chehab
2013-01-22 13:23 ` Mauro Carvalho Chehab
2013-01-22 10:33 ` Marek Szyprowski
2013-01-22 10:47 ` James Bottomley
2013-01-23 9:47 ` Marek Szyprowski
2013-01-23 10:29 ` James Bottomley
2013-01-23 17:44 ` Marek Szyprowski
2013-01-24 11:14 ` James Bottomley
2013-01-24 10:49 ` Marek Szyprowski
2013-01-22 10:15 ` Marek Szyprowski
2013-01-22 10:22 ` James Bottomley
2013-01-23 7:23 ` Vineet Gupta
2013-01-23 7:23 ` Vineet Gupta
2013-01-23 8:58 ` James Bottomley
2013-01-13 10:44 ` [PATCH 4/9] cris: " Geert Uytterhoeven
2013-01-14 8:38 ` Jesper Nilsson
2013-01-13 10:44 ` [PATCH 5/9] frv: " Geert Uytterhoeven
2013-01-13 10:44 ` [PATCH 6/9] m68k: " Geert Uytterhoeven
2013-01-13 10:44 ` Geert Uytterhoeven
2013-01-13 10:44 ` [PATCH 7/9] mn10300: " Geert Uytterhoeven
2013-01-13 10:44 ` [PATCH 8/9] parisc: " Geert Uytterhoeven
2013-01-13 10:44 ` Geert Uytterhoeven
2013-01-13 11:36 ` James Bottomley
2013-01-13 11:36 ` James Bottomley
2013-01-13 13:12 ` Geert Uytterhoeven
2013-01-13 13:12 ` Geert Uytterhoeven
2013-01-13 13:49 ` James Bottomley
2013-01-13 13:49 ` James Bottomley
2013-01-13 14:52 ` Geert Uytterhoeven
2013-01-13 14:52 ` Geert Uytterhoeven
2013-01-13 16:37 ` James Bottomley
2013-01-13 16:37 ` James Bottomley
2013-01-13 10:44 ` [PATCH 9/9] xtensa: " Geert Uytterhoeven
2013-01-13 16:01 ` Hans-Christian Egtvedt [this message]
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