net: stmicro: replace kzalloc with devm_kzalloc

The axi variable was not being freed upon device removal.
With devm_kzalloc it ensures that it is properly freed.

Signed-off-by: Joao Pinto <jpinto@synopsys.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Joao Pinto 2017-03-07 15:27:36 +00:00 • committed by David S. Miller
commit 64f48e593a