Each iteration of for_each_available_child_of_node puts the previous
node, but in the case of a goto from the middle of the loop, there is no
put, thus causing a memory leak. Hence add an of_node_put before the
goto.
Issue found with Coccinelle.
Signed-off-by: Nishka Dasgupta <nishkadg.linux@gmail.com>
Reviewed-by: Stefan Agner <stefan@agner.ch>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
dev_err(nfc->dev,
"Only one NAND chip supported!\n");
err = -EINVAL;
+ of_node_put(child);
goto err_disable_clk;
}