diff --git a/arch/blackfin/mach-bf533/dma.c b/arch/blackfin/mach-bf533/dma.c
index c4e405492634574de13385de3059e92d6b15b245..6c909cf4f7bf41901a905be26051b1cda657f416 100644
--- a/arch/blackfin/mach-bf533/dma.c
+++ b/arch/blackfin/mach-bf533/dma.c
@@ -44,7 +44,7 @@ struct dma_register *base_addr[MAX_BLACKFIN_DMA_CHANNEL] = {
 	(struct dma_register *) MDMA_S1_NEXT_DESC_PTR,
 };
 
-int bf533_channel2irq(unsigned int channel)
+int channel2irq(unsigned int channel)
 {
 	int ret_irq = -1;