commits 9d11bd15
("wimax: Remove unnecessary alloc/OOM messages, alloc cleanups")
and b2adaca9
("ethernet: Remove unnecessary alloc/OOM messages, alloc cleanups")
added a couple of unused variable warnings.

Remove the now unused variables.
Noticed-by: kbuild test robot <fengguang.wu@intel.com>
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: David S. Miller <davem@davemloft.net>