i40e: whitespace paren and comment tweaks

Addresses a few code format issues that have crept in over time.

Change-Id: I1a62cbd16b29a218a933b0f7176abe748f9615e8
Signed-off-by: Mitch Williams <mitch.a.williams@intel.com>
Signed-off-by: Shannon Nelson <shannon.nelson@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>

diff --cc drivers/net/ethernet/intel/i40e/i40e_adminq.c
Simple merge

diff --cc drivers/net/ethernet/intel/i40e/i40e_common.c
Simple merge

diff --cc drivers/net/ethernet/intel/i40e/i40e_type.h
Simple merge