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f452444709
Each iteration of for_each_child_of_node puts the previous node, but in the case of a return from the middle of the loop, there is no put, thus causing a memory leak. Hence add an of_node_put before the return. Issue found with Coccinelle. Signed-off-by: Nishka Dasgupta <nishkadg.linux@gmail.com> Link: https://lore.kernel.org/r/20190804155154.4916-1-nishkadg.linux@gmail.com Signed-off-by: Linus Walleij <linus.walleij@linaro.org>