On 14.03.2023 15:27, Juergen Gross wrote: > V2: > - add const, use unsigned int for loop counters (Roger Pau Monné) Hmm, ... > --- a/drivers/block/xen-blkback/blkback.c > +++ b/drivers/block/xen-blkback/blkback.c > @@ -1072,7 +1072,111 @@ static void end_block_io_op(struct bio *bio) > bio_put(bio); > } > > +static void blkif_get_x86_32_req(struct blkif_request *dst, > + const struct blkif_x86_32_request *src) > +{ > + unsigned int i, n; ... here you did, but ... > +static void blkif_get_x86_64_req(struct blkif_request *dst, > + struct blkif_x86_64_request *src) > +{ > + int i, n; ... what about these? Jan