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| author | Trent Piepho <xyzzy@speakeasy.org> | 2009-03-28 18:25:36 -0700 |
|---|---|---|
| committer | Trent Piepho <xyzzy@speakeasy.org> | 2009-03-28 18:25:36 -0700 |
| commit | 32bcd85629429ddf84d6e4eb8a49ccb98ccc73ad (patch) | |
| tree | 520b1c478adeb6ceeab81cead1dc5dcdbafc4b04 | |
| parent | 12b11ffa41a0e6082845fda66e358b6df19ec1a4 (diff) | |
| download | mediapointer-dvb-s2-32bcd85629429ddf84d6e4eb8a49ccb98ccc73ad.tar.gz mediapointer-dvb-s2-32bcd85629429ddf84d6e4eb8a49ccb98ccc73ad.tar.bz2 | |
cx88-blackbird: Stop setting buffer type in XXX_fmt_vid_cap
From: Trent Piepho <xyzzy@speakeasy.org>
The ->vidioc_(s|g|try|enum)_fmt_vid_cap() methods are only called on
VIDEO_CAPTURE buffers. Thus, there is no need to check or set the 'type'
field since it must already be set to VIDEO_CAPTURE.
Priority: normal
Signed-off-by: Trent Piepho <xyzzy@speakeasy.org>
| -rw-r--r-- | linux/drivers/media/video/cx88/cx88-blackbird.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/linux/drivers/media/video/cx88/cx88-blackbird.c b/linux/drivers/media/video/cx88/cx88-blackbird.c index 46e009403..f1a6f6984 100644 --- a/linux/drivers/media/video/cx88/cx88-blackbird.c +++ b/linux/drivers/media/video/cx88/cx88-blackbird.c @@ -761,7 +761,6 @@ static int vidioc_enum_fmt_vid_cap (struct file *file, void *priv, return -EINVAL; strlcpy(f->description, "MPEG", sizeof(f->description)); - f->type = V4L2_BUF_TYPE_VIDEO_CAPTURE; f->pixelformat = V4L2_PIX_FMT_MPEG; return 0; } @@ -772,7 +771,6 @@ static int vidioc_g_fmt_vid_cap (struct file *file, void *priv, struct cx8802_fh *fh = priv; struct cx8802_dev *dev = fh->dev; - f->type = V4L2_BUF_TYPE_VIDEO_CAPTURE; f->fmt.pix.pixelformat = V4L2_PIX_FMT_MPEG; f->fmt.pix.bytesperline = 0; f->fmt.pix.sizeimage = dev->ts_packet_size * dev->ts_packet_count; /* 188 * 4 * 1024; */ @@ -791,7 +789,6 @@ static int vidioc_try_fmt_vid_cap (struct file *file, void *priv, struct cx8802_fh *fh = priv; struct cx8802_dev *dev = fh->dev; - f->type = V4L2_BUF_TYPE_VIDEO_CAPTURE; f->fmt.pix.pixelformat = V4L2_PIX_FMT_MPEG; f->fmt.pix.bytesperline = 0; f->fmt.pix.sizeimage = dev->ts_packet_size * dev->ts_packet_count; /* 188 * 4 * 1024; */; @@ -808,7 +805,6 @@ static int vidioc_s_fmt_vid_cap (struct file *file, void *priv, struct cx8802_dev *dev = fh->dev; struct cx88_core *core = dev->core; - f->type = V4L2_BUF_TYPE_VIDEO_CAPTURE; f->fmt.pix.pixelformat = V4L2_PIX_FMT_MPEG; f->fmt.pix.bytesperline = 0; f->fmt.pix.sizeimage = dev->ts_packet_size * dev->ts_packet_count; /* 188 * 4 * 1024; */; |