media: chips-media: wave5: Add range checks for dec_output_info

media: chips-media: wave5: Add range checks for dec_output_info

If the driver's dec_output_info contains invalid data the driver can
write in invalid memory. Add a range check for that.

This fixes this smatch error:
drivers/media/platform/chips-media/wave5/wave5-vpuapi.c:588 wave5_vpu_dec_get_output_info() error: buffer overflow 'inst->frame_buf' 64 <= 127

Signed-off-by: Ricardo Ribalda <ribalda@chromium.org>
Reviewed-by: Nicolas Dufresne <nicolas.dufresne@collabora.com>
Signed-off-by: Hans Verkuil <hverkuil+cisco@kernel.org>