[PATCH 4/4 V2] staging: atomisp: remove redudant condition in if-statement

[Daeseok Youn]

The V4L2_FIELD_ANY is zero, so the (!field) is same meaning
with (field == V4L2_FIELD_ANY) in if-statement.

Signed-off-by: Daeseok Youn <daeseok.y...@gmail.com>
---
V2: one(2/4) of this series was updated so I tried to send them again.

 drivers/staging/media/atomisp/pci/atomisp2/atomisp_cmd.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/staging/media/atomisp/pci/atomisp2/atomisp_cmd.c 
b/drivers/staging/media/atomisp/pci/atomisp2/atomisp_cmd.c
index f7c0705..943a7ae 100644
--- a/drivers/staging/media/atomisp/pci/atomisp2/atomisp_cmd.c
+++ b/drivers/staging/media/atomisp/pci/atomisp2/atomisp_cmd.c
@@ -5084,7 +5084,7 @@ int atomisp_try_fmt(struct video_device *vdev, struct 
v4l2_format *f,
 
        depth = get_pixel_depth(pixelformat);
 
-       if (!field || field == V4L2_FIELD_ANY)
+       if (field == V4L2_FIELD_ANY)
                field = V4L2_FIELD_NONE;
        else if (field != V4L2_FIELD_NONE) {
                dev_err(isp->dev, "Wrong output field\n");
-- 
1.9.1