net: gianfar: Add of_node_put() before goto statement
Every iteration of for_each_available_child_of_node() decrements reference count of the previous node, however when control is transferred from the middle of the loop, as in the case of a return or break or goto, there is no decrement thus ultimately resulting in a memory leak. Fix a potential memory leak in gianfar.c by inserting of_node_put() before the goto statement. Issue found with Coccinelle. Signed-off-by:Sumera Priyadarsini <sylphrenadin@gmail.com> Signed-off-by:
David S. Miller <davem@davemloft.net>
parent
5680790b
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