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drivers/sbus/char: add of_node_put()

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[ Upstream commit 6bd520ab7cf69486ea81fd3cdfd2d5a390ad1100 ]

use of_node_put() to release the refcount.

Signed-off-by: Yangtao Li <tiny.windzz@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Yangtao Li 2018-11-20 08:38:26 -05:00 committed by Greg Kroah-Hartman
parent 90d62a3635
commit 78e974363b
1 changed files with 2 additions and 0 deletions
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drivers/sbus/char/envctrl.c
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@ -910,8 +910,10 @@ static void envctrl_init_i2c_child(struct device_node *dp,
for (len = 0; len < PCF8584_MAX_CHANNELS; ++len) { for (len = 0; len < PCF8584_MAX_CHANNELS; ++len) {
pchild->mon_type[len] = ENVCTRL_NOMON; pchild->mon_type[len] = ENVCTRL_NOMON;
} }
of_node_put(root_node);
return; return;
} }
of_node_put(root_node);
} }
/* Get the monitor channels. */ /* Get the monitor channels. */