pinctrl: nomadik: nomadik: Add of_node_put() before return

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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/20190804155117.4753-1-nishkadg.linux@gmail.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

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Nishka Dasgupta 2019-08-04 21:21:17 +05:30 • committed by Linus Walleij

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commit ea8cf5c518

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drivers/pinctrl/nomadik/pinctrl-nomadik.c

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