From: Hideki EIRAKU <hdk@igel.co.jp>
To: Russell King <linux@arm.linux.org.uk>,
Pawel Osciak <pawel@osciak.com>,
Marek Szyprowski <m.szyprowski@samsung.com>,
Kyungmin Park <kyungmin.park@samsung.com>,
Mauro Carvalho Chehab <mchehab@infradead.org>,
Florian Tobias Schandinat <FlorianSchandinat@gmx.de>,
Jaroslav Kysela <perex@perex.cz>, Takashi Iwai <tiwai@suse.de>
Cc: linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, linux-media@vger.kernel.org,
linux-fbdev@vger.kernel.org, alsa-devel@alsa-project.org,
Katsuya MATSUBARA <matsu@igel.co.jp>,
Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Subject: [PATCH v2 2/4] ALSA: pcm - Don't define ARCH_HAS_DMA_MMAP_COHERENT privately for ARM
Date: Thu, 26 Jul 2012 11:13:09 +0000 [thread overview]
Message-ID: <1343301191-26001-3-git-send-email-hdk@igel.co.jp> (raw)
In-Reply-To: <1343301191-26001-1-git-send-email-hdk@igel.co.jp>
From: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
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(-)
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
*/
--
1.7.0.4
next prev parent reply other threads:[~2012-07-26 11:13 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-07-26 11:13 [PATCH v2 0/4] Use dma_mmap_coherent to support IOMMU mapper Hideki EIRAKU
2012-07-26 11:13 ` [PATCH v2 1/4] ARM: dma-mapping: define ARCH_HAS_DMA_MMAP_COHERENT Hideki EIRAKU
2012-07-26 11:13 ` Hideki EIRAKU [this message]
2012-07-26 11:13 ` [PATCH v2 3/4] media: videobuf2-dma-contig: use dma_mmap_coherent if available Hideki EIRAKU
2012-07-30 7:43 ` Marek Szyprowski
2012-07-26 11:13 ` [PATCH v2 4/4] fbdev: sh_mobile_lcdc: " Hideki EIRAKU
2012-07-26 11:20 ` Laurent Pinchart
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