staging: mt7621-pci: Add of_node_put() before return

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Each iteration of for_each_available_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 in two places.
Issue found with Coccinelle.

Signed-off-by: Nishka Dasgupta <nishkadg.linux@gmail.com>
Link: https://lore.kernel.org/r/20190716055944.3237-1-nishkadg.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Nishka Dasgupta 2019-07-16 11:29:44 +05:30 • committed by Greg Kroah-Hartman

parent 9da681e017

commit 2125a44149

1 changed files with 4 additions and 1 deletions

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drivers/staging/mt7621-pci/pci-mt7621.c

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