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| author | Giuseppe CAVALLARO <peppe.cavallaro@st.com> | 2010-04-13 20:21:13 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2010-04-14 04:49:51 -0700 |
| commit | 688911c2f5e5e4f33b5a1c32839184f1fdf814ee (patch) | |
| tree | 8fc98665157406601001822c5cd8d65f4c5ce457 /drivers/net/stmmac/enh_desc.c | |
| parent | 56b106ae7b1f6b7cef4ef7e79a03b59cfc940923 (diff) | |
| download | blackbird-op-linux-688911c2f5e5e4f33b5a1c32839184f1fdf814ee.tar.gz blackbird-op-linux-688911c2f5e5e4f33b5a1c32839184f1fdf814ee.zip | |
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.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/net/stmmac/enh_desc.c b/drivers/net/stmmac/enh_desc.c index e5ac2593dc68..eb5684a1f713 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; |
