e1000e: remove redundant if clause from PTP work
authorJakub Kicinski <kubakici@wp.pl>
Sat, 15 Mar 2014 14:55:05 +0000 (14:55 +0000)
committerJeff Kirsher <jeffrey.t.kirsher@intel.com>
Fri, 28 Mar 2014 13:54:01 +0000 (06:54 -0700)
commit201b54b8d245ae248fabd2e62b75272da47c475b
treec64914cf9346157656fddccbc741352ac0463309
parent59c871c5f0540c974db85eaa77f518de26940c1f
e1000e: remove redundant if clause from PTP work

tx_hwtstamp_skb is always set before work is scheduled,
work is cancelled before tx_hwtstamp_skb is set to NULL.
PTP work cannot ever see tx_hwtstamp_skb set to NULL.

Signed-off-by: Jakub Kicinski <kubakici@wp.pl>
Tested-by: Aaron Brown <aaron.f.brown@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
drivers/net/ethernet/intel/e1000e/netdev.c