Commit 8e7073a3 authored by Richard Cochran's avatar Richard Cochran Committed by David S. Miller

pch_gbe: remove suspicious comment

The time stamping code in this driver appears to have been copied from
the ixp4xx_eth.c driver, including this timing comment. I had actually
measured the time stamp delay on an IXP425, but I really doubt that this
value also applies here.
Signed-off-by: default avatarRichard Cochran <richardcochran@gmail.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 32127a0a
...@@ -210,7 +210,6 @@ pch_tx_timestamp(struct pch_gbe_adapter *adapter, struct sk_buff *skb) ...@@ -210,7 +210,6 @@ pch_tx_timestamp(struct pch_gbe_adapter *adapter, struct sk_buff *skb)
/* /*
* This really stinks, but we have to poll for the Tx time stamp. * This really stinks, but we have to poll for the Tx time stamp.
* Usually, the time stamp is ready after 4 to 6 microseconds.
*/ */
for (cnt = 0; cnt < 100; cnt++) { for (cnt = 0; cnt < 100; cnt++) {
val = pch_ch_event_read(pdev); val = pch_ch_event_read(pdev);
......
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