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| author | Yangtao Li <tiny.windzz@gmail.com> | 2018-11-21 10:22:54 -0500 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-12-21 14:09:52 +0100 |
| commit | bf920ab8d61a79f2944beac69526b6d59623c888 (patch) | |
| tree | d713c21bb981035b4c33b608ac2738df77347654 | |
| parent | 1953eec6684baa78f366ee4af9914edfc3f7608d (diff) | |
| download | linux-stable-bf920ab8d61a79f2944beac69526b6d59623c888.tar.gz linux-stable-bf920ab8d61a79f2944beac69526b6d59623c888.tar.bz2 linux-stable-bf920ab8d61a79f2944beac69526b6d59623c888.zip | |
drivers/tty: add missing of_node_put()
[ Upstream commit dac097c4546e4c5b16dd303a1e97c1d319c8ab3e ]
of_find_node_by_path() acquires a reference to the node
returned by it and that reference needs to be dropped by its caller.
This place is not doing this, so fix it.
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>
| -rw-r--r-- | drivers/tty/serial/suncore.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/tty/serial/suncore.c b/drivers/tty/serial/suncore.c index 127472bd6a7c..209f314745ab 100644 --- a/drivers/tty/serial/suncore.c +++ b/drivers/tty/serial/suncore.c @@ -111,6 +111,7 @@ void sunserial_console_termios(struct console *con, struct device_node *uart_dp) mode = of_get_property(dp, mode_prop, NULL); if (!mode) mode = "9600,8,n,1,-"; + of_node_put(dp); } cflag = CREAD | HUPCL | CLOCAL; |