From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 13 Feb 2007 02:11:22 +0000 (+0900)
Subject: sh: define dma noncoherent API functions.
X-Git-Tag: v2.6.21-rc1~179^2~6
X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c7666e72cff1a2793055486340ac5f5137494c08;p=linux-2.6

sh: define dma noncoherent API functions.

sh was missing these, too.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
---

diff --git a/include/asm-sh/dma-mapping.h b/include/asm-sh/dma-mapping.h
index 8d0867b98e..d3bc7818bb 100644
--- a/include/asm-sh/dma-mapping.h
+++ b/include/asm-sh/dma-mapping.h
@@ -53,6 +53,10 @@ static inline void dma_free_coherent(struct device *dev, size_t size,
 	consistent_free(vaddr, size);
 }
 
+#define dma_alloc_noncoherent(d, s, h, f) dma_alloc_coherent(d, s, h, f)
+#define dma_free_noncoherent(d, s, v, h) dma_free_coherent(d, s, v, h)
+#define dma_is_consistent(d, h) (1)
+
 static inline void dma_cache_sync(struct device *dev, void *vaddr, size_t size,
 				  enum dma_data_direction dir)
 {