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path: root/drivers/media/i2c/adv7842.c
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Diffstat (limited to 'drivers/media/i2c/adv7842.c')
-rw-r--r--drivers/media/i2c/adv7842.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/media/i2c/adv7842.c b/drivers/media/i2c/adv7842.c
index 0d55491..48b628b 100644
--- a/drivers/media/i2c/adv7842.c
+++ b/drivers/media/i2c/adv7842.c
@@ -1435,6 +1435,8 @@ static int adv7842_query_dv_timings(struct v4l2_subdev *sd,
v4l2_dbg(1, debug, sd, "%s:\n", __func__);
+ memset(timings, 0, sizeof(struct v4l2_dv_timings));
+
/* SDP block */
if (state->mode == ADV7842_MODE_SDP)
return -ENODATA;
@@ -1483,7 +1485,7 @@ static int adv7842_query_dv_timings(struct v4l2_subdev *sd,
hdmi_read(sd, 0x2d)) / 2;
bt->il_vsync = ((hdmi_read(sd, 0x30) & 0x1f) * 256 +
hdmi_read(sd, 0x31)) / 2;
- bt->vbackporch = ((hdmi_read(sd, 0x34) & 0x1f) * 256 +
+ bt->il_vbackporch = ((hdmi_read(sd, 0x34) & 0x1f) * 256 +
hdmi_read(sd, 0x35)) / 2;
}
adv7842_fill_optional_dv_timings_fields(sd, timings);

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