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Diffstat (limited to 'drivers/net')
-rw-r--r--drivers/net/wan/fsl_ucc_hdlc.c33
1 files changed, 0 insertions, 33 deletions
diff --git a/drivers/net/wan/fsl_ucc_hdlc.c b/drivers/net/wan/fsl_ucc_hdlc.c
index 6742ae605660..0ae10a58ffca 100644
--- a/drivers/net/wan/fsl_ucc_hdlc.c
+++ b/drivers/net/wan/fsl_ucc_hdlc.c
@@ -36,7 +36,6 @@
#define DRV_NAME "ucc_hdlc"
#define TDM_PPPOHT_SLIC_MAXIN
-#define BROKEN_FRAME_INFO
static struct ucc_tdm_info utdm_primary_info = {
.uf_info = {
@@ -314,8 +313,6 @@ static netdev_tx_t ucc_hdlc_tx(struct sk_buff *skb, struct net_device *dev)
struct qe_bd __iomem *bd;
u16 bd_status;
unsigned long flags;
- u8 *send_buf;
- int i;
u16 *proto_head;
switch (dev->type) {
@@ -352,16 +349,6 @@ static netdev_tx_t ucc_hdlc_tx(struct sk_buff *skb, struct net_device *dev)
dev_kfree_skb(skb);
return -ENOMEM;
}
-
- pr_info("Tx data skb->len:%d ", skb->len);
- send_buf = (u8 *)skb->data;
- pr_info("\nTransmitted data:\n");
- for (i = 0; i < 16; i++) {
- if (i == skb->len)
- pr_info("++++");
- else
- pr_info("%02x\n", send_buf[i]);
- }
spin_lock_irqsave(&priv->lock, flags);
/* Start from the next BD that should be filled */
@@ -423,7 +410,6 @@ static int hdlc_tx_done(struct ucc_hdlc_private *priv)
skb = priv->tx_skbuff[priv->skb_dirtytx];
if (!skb)
break;
- pr_info("TxBD: %x\n", bd_status);
dev->stats.tx_packets++;
memset(priv->tx_buffer +
(be32_to_cpu(bd->buf) - priv->dma_tx_addr),
@@ -460,8 +446,6 @@ static int hdlc_rx_done(struct ucc_hdlc_private *priv, int rx_work_limit)
u16 bd_status;
u16 length, howmany = 0;
u8 *bdbuffer;
- int i;
- static int entry;
bd = priv->currx_bd;
bd_status = ioread16be(&bd->status);
@@ -471,9 +455,6 @@ static int hdlc_rx_done(struct ucc_hdlc_private *priv, int rx_work_limit)
if (bd_status & R_OV_S)
dev->stats.rx_over_errors++;
if (bd_status & R_CR_S) {
-#ifdef BROKEN_FRAME_INFO
- pr_info("Broken Frame with RxBD: %x\n", bd_status);
-#endif
dev->stats.rx_crc_errors++;
dev->stats.rx_dropped++;
goto recycle;
@@ -482,17 +463,6 @@ static int hdlc_rx_done(struct ucc_hdlc_private *priv, int rx_work_limit)
(priv->currx_bdnum * MAX_RX_BUF_LENGTH);
length = ioread16be(&bd->length);
- pr_info("Received data length:%d", length);
- pr_info("while entry times:%d", entry++);
-
- pr_info("\nReceived data:\n");
- for (i = 0; (i < 16); i++) {
- if (i == length)
- pr_info("++++");
- else
- pr_info("%02x\n", bdbuffer[i]);
- }
-
switch (dev->type) {
case ARPHRD_RAWHDLC:
bdbuffer += HDLC_HEAD_LEN;
@@ -531,7 +501,6 @@ static int hdlc_rx_done(struct ucc_hdlc_private *priv, int rx_work_limit)
howmany++;
if (hdlc->proto)
skb->protocol = hdlc_type_trans(skb, dev);
- pr_info("skb->protocol:%x\n", skb->protocol);
netif_receive_skb(skb);
recycle:
@@ -597,7 +566,6 @@ static irqreturn_t ucc_hdlc_irq_handler(int irq, void *dev_id)
uccm = ioread32be(uccf->p_uccm);
ucce &= uccm;
iowrite32be(ucce, uccf->p_ucce);
- pr_info("irq ucce:%x\n", ucce);
if (!ucce)
return IRQ_NONE;
@@ -855,7 +823,6 @@ static int uhdlc_suspend(struct device *dev)
/* save power */
ucc_fast_disable(priv->uccf, COMM_DIR_RX | COMM_DIR_TX);
- dev_dbg(dev, "ucc hdlc suspend\n");
return 0;
}