igb: Remove unnecessary usages of memset

Replace memsets of 1 byte with simple assignment.
Issue found with checkpatch.pl

Signed-off-by: Suraj Upadhyay <usuraj35@gmail.com>
Tested-by: Aaron Brown <aaron.f.brown@intel.com>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
This commit is contained in:
Suraj Upadhyay 2020-07-15 01:11:47 +05:30 • committed by Tony Nguyen
commit 90105264a6