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| author | Guennadi Liakhovetski <g.liakhovetski@gmx.de> | 2008-12-18 11:51:55 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2008-12-30 09:40:21 -0200 |
| commit | 64f5905ee74906643e22657bd20e2f11443053f0 (patch) | |
| tree | 17aaf01284c3297d835f3167098be9333df9b188 /drivers/media/video/mt9m111.c | |
| parent | 9414de39e8e07d90bdb6524be501fae0e013d37b (diff) | |
| download | kernel_samsung_smdk4412-64f5905ee74906643e22657bd20e2f11443053f0.zip kernel_samsung_smdk4412-64f5905ee74906643e22657bd20e2f11443053f0.tar.gz kernel_samsung_smdk4412-64f5905ee74906643e22657bd20e2f11443053f0.tar.bz2 | |
V4L/DVB (10080): soc-camera: readability improvements, more strict operations checks
Simplify multiple drivers by replacing f->fmt.pix.* with a single pointer
dereference, merge some needlessly broken lines, verify host and camera
operations pointers on registration.
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/video/mt9m111.c')
| -rw-r--r-- | drivers/media/video/mt9m111.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/drivers/media/video/mt9m111.c b/drivers/media/video/mt9m111.c index 3dfeea4..c89ea41 100644 --- a/drivers/media/video/mt9m111.c +++ b/drivers/media/video/mt9m111.c @@ -503,10 +503,12 @@ static int mt9m111_set_fmt(struct soc_camera_device *icd, static int mt9m111_try_fmt(struct soc_camera_device *icd, struct v4l2_format *f) { - if (f->fmt.pix.height > MT9M111_MAX_HEIGHT) - f->fmt.pix.height = MT9M111_MAX_HEIGHT; - if (f->fmt.pix.width > MT9M111_MAX_WIDTH) - f->fmt.pix.width = MT9M111_MAX_WIDTH; + struct v4l2_pix_format *pix = &f->fmt.pix; + + if (pix->height > MT9M111_MAX_HEIGHT) + pix->height = MT9M111_MAX_HEIGHT; + if (pix->width > MT9M111_MAX_WIDTH) + pix->width = MT9M111_MAX_WIDTH; return 0; } |