From: Dafna Hirschfeld dafna.hirschfeld@collabora.com
commit 3ea35d5db448c27807acbcc7a2306cf65c5e6397 upstream.
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@kernel.org Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org
--- drivers/media/platform/vimc/vimc-sensor.c | 5 ----- 1 file changed, 5 deletions(-)
--- a/drivers/media/platform/vimc/vimc-sensor.c +++ b/drivers/media/platform/vimc/vimc-sensor.c @@ -25,7 +25,6 @@ struct vimc_sen_device { struct v4l2_subdev sd; struct device *dev; struct tpg_data tpg; - struct task_struct *kthread_sen; u8 *frame; /* The active format */ struct v4l2_mbus_framefmt mbus_format; @@ -208,10 +207,6 @@ static int vimc_sen_s_stream(struct v4l2 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 *