1 files changed, 12 insertions, 0 deletions
diff --git a/arch/sparc/kernel/dma.c b/arch/sparc/kernel/dma.c
new file mode 100644
index 00000000..b667aa6f
--- /dev/null
+++ b/arch/sparc/kernel/dma.c
@@ -0,0 +1,12 @@
+#include <linux/kernel.h>
+#include <linux/dma-mapping.h>
+#include <linux/dma-debug.h>
+
+#define PREALLOC_DMA_DEBUG_ENTRIES       (1 << 15)
+
+static int __init dma_init(void)
+{
+	dma_debug_init(PREALLOC_DMA_DEBUG_ENTRIES);
+	return 0;
+}
+fs_initcall(dma_init);