Nishka Dasgupta 9f7546570b hwmon: (ina3221) Add of_node_put() before return
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/20190706132130.3129-1-nishkadg.linux@gmail.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2019-07-08 18:11:32 -07:00
..