Remove bmm_dma_memcpy() and bmm_dma_sync()

1 files changed, 0 insertions, 32 deletions

diff --git a/bmm_lib.c b/bmm_lib.c
index 433dbef..073b213 100644
--- a/bmm_lib.c
+++ b/bmm_lib.c
@@ -303,38 +303,6 @@ void bmm_flush_cache(void *vaddr, int dir)
 	ioctl(bmm_fd, BMM_FLUSH_CACHE, &io);
 }
 
-void *bmm_dma_memcpy(void *dest, const void *src, size_t n)
-{
-	int ret;
-	ioctl_arg_t io;
-
-	if(bmm_init() < 0)
-		return 0;
-
-	io.input = (unsigned long)src;
-	io.output = (unsigned long)dest;
-	io.length = (unsigned long)n;
-	io.arg = 0;
-	ret = ioctl(bmm_fd, BMM_DMA_MEMCPY, &io);
-	if(ret < 0)
-		return 0;
-
-	return dest;
-}
-
-void bmm_dma_sync()
-{
-	ioctl_arg_t io;
-
-	if(bmm_init() < 0)
-		return;
-
-	io.input = 0;
-	io.output = 0;
-	io.arg = 0;
-	ioctl(bmm_fd, BMM_DMA_SYNC, &io);
-}
-
 void bmm_flush_cache_range(void *start, size_t size, int direction)
 {
 	ioctl_arg_t io;