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staging: atomisp: remove redudant condition in if-statement

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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.youn@gmail.com>
Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Daeseok Youn 2017-03-20 14:42:23 +00:00 committed by Greg Kroah-Hartman
parent e9f11ace35
commit 02838938a9
1 changed files with 1 additions and 1 deletions
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2
drivers/staging/media/atomisp/pci/atomisp2/atomisp_cmd.c
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@ -5081,7 +5081,7 @@ atomisp_try_fmt_file(struct atomisp_device *isp, 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");