media: staging/intel-ipu3: Simplify single goto jump

On successful node setup, the code jumps to a cleanup label to perform
nodes cleanup. This only call to cleanup using goto label can be
included in the for / if blocks to make it look more associated.

Signed-off-by: Deepak R Varma <mh12gx2825@gmail.com>
Reviewed-by: Stefano Brivio <sbrivio@redhat.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>