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| author | Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se> | 2019-09-05 00:54:05 +0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+samsung@kernel.org> | 2019-10-01 23:06:37 +0300 |
| commit | d23e12dc4e26b5a642a47756f260a6623053b784 (patch) | |
| tree | c4d4dde806ff3c5e666e2aa42929a2c7925441db /drivers/media/platform/rcar-vin/rcar-dma.c | |
| parent | a0862a40364e2f87109317e31c51c9d7bc89e33f (diff) | |
| download | linux-d23e12dc4e26b5a642a47756f260a6623053b784.tar.xz | |
media: rcar-vin: Make use of V4L2_FIELD_IS_INTERLACED() macro
The V4L2_FIELD_IS_INTERLACED() can be used to make the code more
readable, use it.
Signed-off-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Diffstat (limited to 'drivers/media/platform/rcar-vin/rcar-dma.c')
| -rw-r--r-- | drivers/media/platform/rcar-vin/rcar-dma.c | 11 |
1 files changed, 3 insertions, 8 deletions
diff --git a/drivers/media/platform/rcar-vin/rcar-dma.c b/drivers/media/platform/rcar-vin/rcar-dma.c index 3cb29b2e0b2b..7d40d71c8632 100644 --- a/drivers/media/platform/rcar-vin/rcar-dma.c +++ b/drivers/media/platform/rcar-vin/rcar-dma.c @@ -557,16 +557,11 @@ static void rvin_crop_scale_comp_gen2(struct rvin_dev *vin) rvin_write(vin, 0, VNSPPOC_REG); rvin_write(vin, 0, VNSLPOC_REG); rvin_write(vin, vin->format.width - 1, VNEPPOC_REG); - switch (vin->format.field) { - case V4L2_FIELD_INTERLACED: - case V4L2_FIELD_INTERLACED_TB: - case V4L2_FIELD_INTERLACED_BT: + + if (V4L2_FIELD_IS_INTERLACED(vin->format.field)) rvin_write(vin, vin->format.height / 2 - 1, VNELPOC_REG); - break; - default: + else rvin_write(vin, vin->format.height - 1, VNELPOC_REG); - break; - } vin_dbg(vin, "Pre-Clip: %ux%u@%u:%u YS: %d XS: %d Post-Clip: %ux%u@%u:%u\n", |