stmmac: fix Transmit FIFO flush operation
Fix the Transmit FIFO flush operation; it was
disabled while reworking the descriptor structures.
Signed-off-by: Giuseppe Cavallaro <peppe.cavallaro@st.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/stmmac/common.h b/drivers/net/stmmac/common.h
index bd3b785..27a05b4 100644
--- a/drivers/net/stmmac/common.h
+++ b/drivers/net/stmmac/common.h
@@ -244,3 +244,4 @@
unsigned int high, unsigned int low);
extern void stmmac_get_mac_addr(unsigned long ioaddr, unsigned char *addr,
unsigned int high, unsigned int low);
+extern void dwmac_dma_flush_tx_fifo(unsigned long ioaddr);