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Subject: media: vimc: sen: remove unused kthread_sen field Author: Dafna Hirschfeld dafna.hirschfeld@collabora.com Date: Tue Nov 5 18:53:17 2019 +0100

The field kthread_sen in the vimc_sen_device is not set and used. So remove the field and the code that check if it is non NULL

Signed-off-by: Dafna Hirschfeld dafna.hirschfeld@collabora.com Cc: stable@vger.kernel.org # for v5.4 and up Signed-off-by: Hans Verkuil hverkuil-cisco@xs4all.nl Signed-off-by: Mauro Carvalho Chehab mchehab+samsung@kernel.org

drivers/media/platform/vimc/vimc-sensor.c | 5 ----- 1 file changed, 5 deletions(-)

---

diff --git a/drivers/media/platform/vimc/vimc-sensor.c b/drivers/media/platform/vimc/vimc-sensor.c index 25ee89a067f7..32380f504591 100644 --- a/drivers/media/platform/vimc/vimc-sensor.c +++ b/drivers/media/platform/vimc/vimc-sensor.c @@ -18,7 +18,6 @@ struct vimc_sen_device { struct vimc_ent_device ved; struct v4l2_subdev sd; struct tpg_data tpg; - struct task_struct *kthread_sen; u8 *frame; /* The active format */ struct v4l2_mbus_framefmt mbus_format; @@ -202,10 +201,6 @@ static int vimc_sen_s_stream(struct v4l2_subdev *sd, int enable) const struct vimc_pix_map *vpix; unsigned int frame_size;

- if (vsen->kthread_sen) - /* tpg is already executing */ - return 0; - /* Calculate the frame size */ vpix = vimc_pix_map_by_code(vsen->mbus_format.code); frame_size = vsen->mbus_format.width * vpix->bpp *