tree 775ff8a11852f37ebc78363cf41729221cd92718
parent ad1afb00393915a51c21b1ae8704562bf036855f
author Richard Cochran <richardcochran@gmail.com> 1279356508 +0000
committer David S. Miller <davem@davemloft.net> 1279505725 -0700

net: add driver hook for tx time stamping.

This patch adds a hook for transmit time stamps. The transmit hook
allows a software fallback for transmit time stamps, for MACs
lacking time stamping hardware. Using the hook will still require
adding an inline function call to each MAC driver.

Signed-off-by: Richard Cochran <richard.cochran@omicron.at>
Signed-off-by: David S. Miller <davem@davemloft.net>