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authorGiuseppe CAVALLARO <peppe.cavallaro@st.com>2010-04-13 20:21:13 +0000
committerDavid S. Miller <davem@davemloft.net>2010-04-14 04:49:51 -0700
commit688911c2f5e5e4f33b5a1c32839184f1fdf814ee (patch)
tree8fc98665157406601001822c5cd8d65f4c5ce457 /drivers/net/stmmac/enh_desc.c
parent56b106ae7b1f6b7cef4ef7e79a03b59cfc940923 (diff)
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>
Diffstat (limited to 'drivers/net/stmmac/enh_desc.c')
-rw-r--r--drivers/net/stmmac/enh_desc.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/net/stmmac/enh_desc.c b/drivers/net/stmmac/enh_desc.c
index e5ac2593dc6..eb5684a1f71 100644
--- a/drivers/net/stmmac/enh_desc.c
+++ b/drivers/net/stmmac/enh_desc.c
@@ -40,7 +40,7 @@ static int enh_desc_get_tx_status(void *data, struct stmmac_extra_stats *x,
if (unlikely(p->des01.etx.frame_flushed)) {
CHIP_DBG(KERN_ERR "\tframe_flushed error\n");
x->tx_frame_flushed++;
- /*enh_desc_flush_tx_fifo(ioaddr);*/
+ dwmac_dma_flush_tx_fifo(ioaddr);
}
if (unlikely(p->des01.etx.loss_carrier)) {
@@ -68,7 +68,7 @@ static int enh_desc_get_tx_status(void *data, struct stmmac_extra_stats *x,
if (unlikely(p->des01.etx.underflow_error)) {
CHIP_DBG(KERN_ERR "\tunderflow error\n");
- /*enh_desc_flush_tx_fifo(ioaddr);*/
+ dwmac_dma_flush_tx_fifo(ioaddr);
x->tx_underflow++;
}
@@ -80,7 +80,7 @@ static int enh_desc_get_tx_status(void *data, struct stmmac_extra_stats *x,
if (unlikely(p->des01.etx.payload_error)) {
CHIP_DBG(KERN_ERR "\tAddr/Payload csum error\n");
x->tx_payload_error++;
- /*enh_desc_flush_tx_fifo(ioaddr);*/
+ dwmac_dma_flush_tx_fifo(ioaddr);
}
ret = -1;