Explicitly set ret to zero instead of assigning it and overwriting it later,
which is a bit confusing to understand.
Signed-off-by: Paul Kocialkowski <paul.kocialkowski@xxxxxxxxxxx>
---
.../sunxi/sun8i-a83t-mipi-csi2/sun8i_a83t_mipi_csi2.c | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/drivers/media/platform/sunxi/sun8i-a83t-mipi-csi2/sun8i_a83t_mipi_csi2.c b/drivers/media/platform/sunxi/sun8i-a83t-mipi-csi2/sun8i_a83t_mipi_csi2.c
index d993c09a4820..cd2e92ae2293 100644
--- a/drivers/media/platform/sunxi/sun8i-a83t-mipi-csi2/sun8i_a83t_mipi_csi2.c
+++ b/drivers/media/platform/sunxi/sun8i-a83t-mipi-csi2/sun8i_a83t_mipi_csi2.c
@@ -220,7 +220,8 @@ static int sun8i_a83t_mipi_csi2_s_stream(struct v4l2_subdev *subdev, int on)
return -ENODEV;
if (!on) {
- ret = v4l2_subdev_call(source_subdev, video, s_stream, 0);
+ v4l2_subdev_call(source_subdev, video, s_stream, 0);
+ ret = 0;
goto disable;
}
@@ -312,8 +313,6 @@ static int sun8i_a83t_mipi_csi2_s_stream(struct v4l2_subdev *subdev, int on)
return 0;
disable:
- if (!on)
- ret = 0;
phy_power_off(dphy);
sun8i_a83t_mipi_csi2_disable(csi2_dev);
--
2.38.1
