summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorHeiko Carstens <heiko.carstens@de.ibm.com>2013-01-30 13:17:42 (GMT)
committerMartin Schwidefsky <schwidefsky@de.ibm.com>2013-02-14 14:55:12 (GMT)
commita50b2eae8b9aed3840d7e045c9417ce5e6c5ce91 (patch)
treece1ba33f06fb4bb82384a4900b03cab5e79837fd
parente978948db125cc3b90cc324c68e7787f0ac7be4a (diff)
downloadlinux-a50b2eae8b9aed3840d7e045c9417ce5e6c5ce91.tar.xz
s390/dma: remove dma_is_consistent() declaration
There is no such function nor any caller in the whole kernel. Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
-rw-r--r--arch/s390/include/asm/dma-mapping.h1
1 files changed, 0 insertions, 1 deletions
diff --git a/arch/s390/include/asm/dma-mapping.h b/arch/s390/include/asm/dma-mapping.h
index e74bc7a..9411db65 100644
--- a/arch/s390/include/asm/dma-mapping.h
+++ b/arch/s390/include/asm/dma-mapping.h
@@ -19,7 +19,6 @@ static inline struct dma_map_ops *get_dma_ops(struct device *dev)
}
extern int dma_set_mask(struct device *dev, u64 mask);
-extern int dma_is_consistent(struct device *dev, dma_addr_t dma_handle);
static inline void dma_cache_sync(struct device *dev, void *vaddr, size_t size,
enum dma_data_direction direction)