diff options
| author | Masahiro Yamada <yamada.masahiro@socionext.com> | 2015-05-25 14:57:43 +0900 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-06-01 06:55:12 +0900 |
| commit | 3a63d22425ff229c8fb51e7aec1de1e9a4e19b34 (patch) | |
| tree | e606630415ed38792be12f23b078bbc0e61626cc | |
| parent | 6e63be3fee141cc6d122f648b524a66160dbe6aa (diff) | |
serial: of_serial: use devm_clk_get() instead of clk_get()
The probe method of this driver calls clk_get(), but clk_put() is
missing from the remove callback.
Using the managed clk function is easier than fixing other parts.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/tty/serial/of_serial.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/tty/serial/of_serial.c b/drivers/tty/serial/of_serial.c index 28b9b4789bbf..d353fdf55ac1 100644 --- a/drivers/tty/serial/of_serial.c +++ b/drivers/tty/serial/of_serial.c @@ -67,7 +67,7 @@ static int of_platform_serial_setup(struct platform_device *ofdev, if (of_property_read_u32(np, "clock-frequency", &clk)) { /* Get clk rate through clk driver if present */ - info->clk = clk_get(&ofdev->dev, NULL); + info->clk = devm_clk_get(&ofdev->dev, NULL); if (IS_ERR(info->clk)) { dev_warn(&ofdev->dev, "clk or clock-frequency not defined\n"); |