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(parent: 8eadf9b) | patch
net: dsa: mv88e6xxx: chip: Add of_node_put() before return
authorNishka Dasgupta <nishkadg.linux@gmail.com>
Tue, 23 Jul 2019 10:43:07 +0000 (16:13 +0530)
committerDavid S. Miller <davem@davemloft.net>
Tue, 23 Jul 2019 20:37:16 +0000 (13:37 -0700)
commit78e420408d12eddd0e72613fc717f7994736ea9a
treeeaa15b42aada333bce8de04e661c3436a4ee8944tree | snapshot
parent8eadf9bbab45ca29d823a974c1e3118a864b5e47commit | diff
net: dsa: mv88e6xxx: chip: Add of_node_put() before return

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.
Issue found with Coccinelle.

Signed-off-by: Nishka Dasgupta <nishkadg.linux@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/dsa/mv88e6xxx/chip.c diff | blob | history
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