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cxgb4: fix the wrong conversion of Mbps to Kbps 

fix the wrong conversion where 1 Mbps was converted to
1024 Kbps.

Signed-off-by: Ganesh Goudar <ganeshgr@chelsio.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Ganesh Goudar 2018-05-10 16:07:23 +05:30 committed by David S. Miller
parent ccb0263814
commit b3c594ab6f
1 changed files with 3 additions and 3 deletions
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6
drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c
View File

@ -2886,13 +2886,13 @@ static int cxgb_set_tx_maxrate(struct net_device *dev, int index, u32 rate)
}
/* Convert from Mbps to Kbps */
req_rate = rate << 10;
req_rate = rate * 1000;
/* Max rate is 100 Gbps */
if (req_rate >= SCHED_MAX_RATE_KBPS) {
if (req_rate > SCHED_MAX_RATE_KBPS) {
dev_err(adap->pdev_dev,
"Invalid rate %u Mbps, Max rate is %u Mbps\n",
rate, SCHED_MAX_RATE_KBPS >> 10);
rate, SCHED_MAX_RATE_KBPS / 1000);
return -ERANGE;
}