block: also return bio_integrity_payload * from stubs

struct bio_integrity_payload is defined unconditionally. No need to
return void * from bio_integrity() and bio_integrity_alloc().

Signed-off-by: Christoph Hellwig <[email protected]>
Reviewed-by: Kanchan Joshi <[email protected]>
Reviewed-by: Anuj Gupta <[email protected]>
Reviewed-by: Johannes Thumshirn <[email protected]>
Reviewed-by: Martin K. Petersen <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Jens Axboe <[email protected]>

0 files changed, 0 insertions, 0 deletions