e1000e: Cleanup parenthesis around return value

Signed-off-by: Dave Ertman <davidx.m.ertman@intel.com>
Tested-by: Aaron Brown <aaron.f.brown@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
This commit is contained in:
David Ertman 2014-05-13 00:02:12 +00:00 • committed by Jeff Kirsher
commit 261a7d121e