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media: ov5640: fix framerate update 

Changing framerate right before streamon had no effect,
the new framerate value was taken into account only at
next streamon, fix this.

Signed-off-by: Hugues Fruchet <hugues.fruchet@st.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
This commit is contained in:
Hugues Fruchet 2018-10-04 07:21:57 -04:00 committed by Mauro Carvalho Chehab
parent 786fa584ed
commit 0929983e49
1 changed files with 4 additions and 3 deletions
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7
drivers/media/i2c/ov5640.c
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@ -2573,8 +2573,6 @@ static int ov5640_s_frame_interval(struct v4l2_subdev *sd,
if (frame_rate < 0)
frame_rate = OV5640_15_FPS;
sensor->current_fr = frame_rate;
sensor->frame_interval = fi->interval;
mode = ov5640_find_mode(sensor, frame_rate, mode->hact,
mode->vact, true);
if (!mode) {
@ -2582,7 +2580,10 @@ static int ov5640_s_frame_interval(struct v4l2_subdev *sd,
goto out;
}
if (mode != sensor->current_mode) {
if (mode != sensor->current_mode ||
frame_rate != sensor->current_fr) {
sensor->current_fr = frame_rate;
sensor->frame_interval = fi->interval;
sensor->current_mode = mode;
sensor->pending_mode_change = true;
}