From 1344bf74c93b87fdc5c8d4f1612470b4c3c2906f Mon Sep 17 00:00:00 2001 From: Sakari Ailus Date: Wed, 7 Sep 2016 07:37:47 -0300 Subject: [PATCH] [media] smiapp: Read frame format earlier The information gathered during frame format reading will be required earlier in the initialisation when it was available. Also return an error if frame format cannot be obtained. Signed-off-by: Sakari Ailus Reviewed-by: Sebastian Reichel Signed-off-by: Mauro Carvalho Chehab --- drivers/media/i2c/smiapp/smiapp-core.c | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) diff --git a/drivers/media/i2c/smiapp/smiapp-core.c b/drivers/media/i2c/smiapp/smiapp-core.c index 384a13b9733b..6ec17eab70ac 100644 --- a/drivers/media/i2c/smiapp/smiapp-core.c +++ b/drivers/media/i2c/smiapp/smiapp-core.c @@ -2908,6 +2908,12 @@ static int smiapp_probe(struct i2c_client *client, goto out_power_off; } + rval = smiapp_read_frame_fmt(sensor); + if (rval) { + rval = -ENODEV; + goto out_power_off; + } + /* * Handle Sensor Module orientation on the board. * @@ -3030,8 +3036,6 @@ static int smiapp_probe(struct i2c_client *client, sensor->pixel_array->sd.entity.function = MEDIA_ENT_F_CAM_SENSOR; - /* final steps */ - smiapp_read_frame_fmt(sensor); rval = smiapp_init_controls(sensor); if (rval < 0) goto out_cleanup; -- 2.39.5