xiaomi-sm8450/android_kernel_xiaomi_sm8450
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[media] sliced vbi: subdevs shouldn't clear the full v4l2_sliced_vbi_format struct

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Various subdevs cleared the full v4l2_sliced_vbi_format struct, when
only the service_set/lines fields should have been cleared.
Due to this the io_size field was wrongly cleared to 0, causing a
v4l2-compliance error.

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Hans Verkuil
2012-09-05 10:38:10 -03:00
committed by Mauro Carvalho Chehab
parent 34a6b7d093
commit 30634e8e41
7 changed files with 10 additions and 9 deletions
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2
drivers/media/i2c/saa7127.c
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@@ -625,7 +625,7 @@ static int saa7127_g_sliced_fmt(struct v4l2_subdev *sd, struct v4l2_sliced_vbi_f
{
struct saa7127_state *state = to_state(sd);
memset(fmt, 0, sizeof(*fmt));
memset(fmt->service_lines, 0, sizeof(fmt->service_lines));
if (state->vps_enable)
fmt->service_lines[0][16] = V4L2_SLICED_VPS;
if (state->wss_enable)