647c12c47e
[ Upstream commit c53e3a049f35978a150526671587fd46b1ae7ca1 ] The local sd_fmt variable in rkisp1_capture_link_validate() has uninitialized fields, which causes random failures when calling the subdev .get_fmt() operation. Fix it by initializing the variable when declaring it, which zeros all other fields. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Reviewed-by: Paul Elder <paul.elder@ideasonboard.com> Reviewed-by: Dafna Hirschfeld <dafna@fastmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>