nfc: st-nci: remove unnecessary labels

Some labels are only used once, so we delete them and use the
return statement instead of the goto statement.

Signed-off-by: wengjianfeng <wengjianfeng@yulong.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Link: https://lore.kernel.org/r/20210526011624.11204-1-samirweng1979@163.com


Signed-off-by: Jakub Kicinski <kuba@kernel.org>