From: Michael Cree <mcree@orcon.net.nz>
To: linux-kernel@vger.kernel.org
Cc: Michael Cree <mcree@orcon.net.nz>,
linux-alpha@vger.kernel.org, Matt Turner <mattst88@gmail.com>,
Richard Henderson <rth@twiddle.net>,
Ivan Kokshaysky <ink@jurassic.park.msu.ru>
Subject: [PATCH] alpha: Add DMA_ERROR_CODE defn to avert compiler error in drm
Date: Wed, 4 May 2011 20:13:37 +1200 [thread overview]
Message-ID: <1304496817-7646-1-git-send-email-mcree@orcon.net.nz> (raw)
The radeon drm code now relies on DMA_ERROR_CODE. This defines
it in alpha dma-mapping header to at least enable me to compile
radeon drm/kms into kernel.
Signed-off-by: Michael Cree <mcree@orcon.net.nz>
---
arch/alpha/include/asm/dma-mapping.h | 2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/arch/alpha/include/asm/dma-mapping.h b/arch/alpha/include/asm/dma-mapping.h
index 4567aca..644d9c3 100644
--- a/arch/alpha/include/asm/dma-mapping.h
+++ b/arch/alpha/include/asm/dma-mapping.h
@@ -3,6 +3,8 @@
#include <linux/dma-attrs.h>
+#define DMA_ERROR_CODE 0
+
extern struct dma_map_ops *dma_ops;
static inline struct dma_map_ops *get_dma_ops(struct device *dev)
--
1.7.4.3
next reply other threads:[~2011-05-04 8:14 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-05-04 8:13 Michael Cree [this message]
2011-05-04 21:59 ` Matt Turner
2011-05-06 12:43 ` FUJITA Tomonori
2011-05-06 12:30 ` FUJITA Tomonori
2011-05-06 13:49 ` Konrad Rzeszutek Wilk
2011-05-07 0:05 ` FUJITA Tomonori
2011-05-07 3:08 ` Konrad Rzeszutek Wilk
2011-05-07 23:21 ` FUJITA Tomonori
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