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-rw-r--r--arch/arm/kernel/dma-isa.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/arm/kernel/dma-isa.h b/arch/arm/kernel/dma-isa.h
index 3fcbdb3c7..2640f6c3a 100644
--- a/arch/arm/kernel/dma-isa.h
+++ b/arch/arm/kernel/dma-isa.h
@@ -23,3 +23,7 @@ void isa_enable_dma(int channel, dma_t *dma);
*/
void isa_disable_dma(int channel, dma_t *dma);
+/*
+ * Initialise DMA
+ */
+int isa_init_dma(void);