Messages in this thread Patch in this message | | | From | Laurent Pinchart <> | Subject | [PATCH] ALSA: pcm - Don't define ARCH_HAS_DMA_MMAP_COHERENT privately for ARM | Date | Wed, 25 Jul 2012 18:01:00 +0200 |
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The ARM architecture now defines ARCH_HAS_DMA_MMAP_COHERENT, there's no need to define it privately anymore.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> --- sound/core/pcm_native.c | 7 ------- 1 files changed, 0 insertions(+), 7 deletions(-)
Hi Eiraku-san,
Could you please add this cleanup patch to your "Use dma_mmap_coherent to support IOMMU mapper" series ?
diff --git a/sound/core/pcm_native.c b/sound/core/pcm_native.c index 53b5ada..84ead60 100644 --- a/sound/core/pcm_native.c +++ b/sound/core/pcm_native.c @@ -3156,13 +3156,6 @@ static const struct vm_operations_struct snd_pcm_vm_ops_data_fault = { .fault = snd_pcm_mmap_data_fault, }; -#ifndef ARCH_HAS_DMA_MMAP_COHERENT -/* This should be defined / handled globally! */ -#ifdef CONFIG_ARM -#define ARCH_HAS_DMA_MMAP_COHERENT -#endif -#endif - /* * mmap the DMA buffer on RAM */ -- Regards, Laurent Pinchart
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