From 3eefbc69bbdc7bca8c3751e525902d779ca1cdd3 Mon Sep 17 00:00:00 2001 From: Chiranjeevi Rapolu Date: Fri, 1 Sep 2017 19:08:31 -0300 Subject: [PATCH] [media] media: ov5670: Fix not streaming issue after resume Previously, the sensor was not streaming after resume from suspend, i.e. on S0->S3->S0 transition. Due to this, camera app preview appeared as stuck. Now, handle streaming state correctly in case of suspend-resume. Signed-off-by: Chiranjeevi Rapolu Signed-off-by: Sakari Ailus Signed-off-by: Mauro Carvalho Chehab --- drivers/media/i2c/ov5670.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/drivers/media/i2c/ov5670.c b/drivers/media/i2c/ov5670.c index 759ca6229db9..a65469f88e36 100644 --- a/drivers/media/i2c/ov5670.c +++ b/drivers/media/i2c/ov5670.c @@ -2341,8 +2341,6 @@ static int ov5670_start_streaming(struct ov5670 *ov5670) return ret; } - ov5670->streaming = true; - return 0; } @@ -2356,8 +2354,6 @@ static int ov5670_stop_streaming(struct ov5670 *ov5670) if (ret) dev_err(&client->dev, "%s failed to set stream\n", __func__); - ov5670->streaming = false; - /* Return success even if it was an error, as there is nothing the * caller can do about it. */ @@ -2388,6 +2384,7 @@ static int ov5670_set_stream(struct v4l2_subdev *sd, int enable) ret = ov5670_stop_streaming(ov5670); pm_runtime_put(&client->dev); } + ov5670->streaming = enable; goto unlock_and_return; error: -- 2.11.0