media: microchip-isc: Remove dead code in pipeline validation

The isc_try_fse() function, called from isc_validate(), takes two
parameters, an isc_device pointer, and a v4l2_subdev_state pointer. The
isc_device is accessed but not modified by the function. The state is
modified, including the struct v4l2_subdev_pad_config array it points
to, but they are then never used by the caller. Furthermore, the V4L2
subdev operation called by isc_try_fse() doesn't modify the subdev it is
called on. The isc_try_fse() function has thus no effect, and can just
be dropped.

Signed-off-by: Laurent Pinchart <[email protected]>
Reviewed-by: Eugen Hristev <[email protected]>
Tested-by: Eugen Hristev <[email protected]>
[Sakari Ailus: Resolve conflicts due to API changes.]
Signed-off-by: Sakari Ailus <[email protected]>
Signed-off-by: Hans Verkuil <[email protected]>

0 files changed, 0 insertions, 0 deletions