media: atomisp: Remove v4l2_ctrl_s_ctrl(asd->run_mode) calls from atomisp_open()

The v4l2_ctrl_s_ctrl(asd->run_mode) call in atomisp_subdev_init_struct()
gets immediately overridden by a second call directly after
atomisp_subdev_init_struct() is called.

And the second call in atomisp_open() also is not helpful.
ATOMISP_RUN_MODE_PREVIEW is the default and if changed controls
are supposed to stay changed over an open/close of the /dev/video#
node. So drop both calls.

Link: https://lore.kernel.org/r/20230619105212.303653-7-hdegoede@redhat.com
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Reviewed-by: Andy Shevchenko <andy@kernel.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>

diff --git a/drivers/staging/media/atomisp/pci/atomisp_fops.c b/drivers/staging/media/atomisp/pci/atomisp_fops.c
index a09087d..4dba612 100644 (file)
--- a/drivers/staging/media/atomisp/pci/atomisp_fops.c
+++ b/drivers/staging/media/atomisp/pci/atomisp_fops.c
@@ -460,7 +460,6 @@ static void atomisp_dev_init_struct(struct atomisp_device *isp)
 
 static void atomisp_subdev_init_struct(struct atomisp_sub_device *asd)
 {
-       v4l2_ctrl_s_ctrl(asd->run_mode, ATOMISP_RUN_MODE_STILL_CAPTURE);
        memset(&asd->params.css_param, 0, sizeof(asd->params.css_param));
        asd->params.color_effect = V4L2_COLORFX_NONE;
        asd->params.bad_pixel_en = true;
@@ -533,8 +532,6 @@ static int atomisp_open(struct file *file)
        }
 
        atomisp_subdev_init_struct(asd);
-       /* Ensure that a mode is set */
-       v4l2_ctrl_s_ctrl(asd->run_mode, ATOMISP_RUN_MODE_PREVIEW);
 
        pipe->users++;
        mutex_unlock(&isp->mutex);