stmmac: share reset function between dwmac100 and dwmac1000
This patch is to share the same reset procedure between dwmac100 and
dwmac1000 chips.
This will also help on enhancing the driver and support new chips.
Signed-off-by: Giuseppe Cavallaro <peppe.cavallaro@st.com>
Signed-off-by: Alexandre TORGUE <alexandre.torgue@st.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/ethernet/stmicro/stmmac/common.h b/drivers/net/ethernet/stmicro/stmmac/common.h
index 1e19c8f..bac0e44 100644
--- a/drivers/net/ethernet/stmicro/stmmac/common.h
+++ b/drivers/net/ethernet/stmicro/stmmac/common.h
@@ -376,7 +376,8 @@
/* Specific DMA helpers */
struct stmmac_dma_ops {
/* DMA core initialization */
- int (*init) (void __iomem *ioaddr, int pbl, int fb, int mb,
+ int (*reset)(void __iomem *ioaddr);
+ void (*init)(void __iomem *ioaddr, int pbl, int fb, int mb,
int burst_len, u32 dma_tx, u32 dma_rx, int atds);
/* Dump DMA registers */
void (*dump_regs) (void __iomem *ioaddr);