[PATCH AUTOSEL 5.6 176/606] iio: dac: vf610: Fix an error handling path in 'vf610_dac_probe()'

Sasha Levin
2020-06-09T00:31:04Z

From: Christophe JAILLET <christophe.jaillet@wanadoo.fr>

commit aad4742fbf0a560c25827adb58695a4497ffc204 upstream.

A call to 'vf610_dac_exit()' is missing in an error handling path.

Fixes: 1b983bf42fad ("iio: dac: vf610_dac: Add IIO DAC driver for Vybrid SoC")
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Cc: <Stable@vger.kernel.org>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
drivers/iio/dac/vf610_dac.c | 1 +
1 file changed, 1 insertion(+)

diff --git a/drivers/iio/dac/vf610_dac.c b/drivers/iio/dac/vf610_dac.c
index 71f8a5c471c4..7f1e9317c3f3 100644
--- a/drivers/iio/dac/vf610_dac.c
+++ b/drivers/iio/dac/vf610_dac.c
@@ -223,6 +223,7 @@ static int vf610_dac_probe(struct platform_device *pdev)
return 0;

error_iio_device_register:
+ vf610_dac_exit(info);
clk_disable_unprepare(info->clk);

return ret;
--
2.25.1