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mv643xx_eth.c: remove unused txq_set_wrr() 

The txq_set_wrr() function in drivers/net/mv643xx_eth.c is
unused, not even referenced under #if 0 or something like that,
which results in a compile-time warning:

drivers/net/mv643xx_eth.c:1070: warning: 'txq_set_wrr' defined but not used

Fix: remove it.

Signed-off-by: Mikael Pettersson <mikpe@it.uu.se>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Mikael Pettersson 2009-09-06 23:59:16 +00:00 committed by David S. Miller
parent 864fdf884e
commit f510c35de0
1 changed files with 0 additions and 34 deletions
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34
drivers/net/mv643xx_eth.c
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@ -1066,40 +1066,6 @@ static void txq_set_fixed_prio_mode(struct tx_queue *txq)
}
}
static void txq_set_wrr(struct tx_queue *txq, int weight)
{
struct mv643xx_eth_private *mp = txq_to_mp(txq);
int off;
u32 val;
/*
* Turn off fixed priority mode.
*/
off = 0;
switch (mp->shared->tx_bw_control) {
case TX_BW_CONTROL_OLD_LAYOUT:
off = TXQ_FIX_PRIO_CONF;
break;
case TX_BW_CONTROL_NEW_LAYOUT:
off = TXQ_FIX_PRIO_CONF_MOVED;
break;
}
if (off) {
val = rdlp(mp, off);
val &= ~(1 << txq->index);
wrlp(mp, off, val);
/*
* Configure WRR weight for this queue.
*/
val = rdlp(mp, off);
val = (val & ~0xff) | (weight & 0xff);
wrlp(mp, TXQ_BW_WRR_CONF(txq->index), val);
}
}
/* mii management interface *************************************************/
static irqreturn_t mv643xx_eth_err_irq(int irq, void *dev_id)