Hi Christoph, On 6/1/21 11:53 PM, Christoph Hellwig wrote: > Use the blk_mq_alloc_disk API to simplify the gendisk and request_queue > allocation. > > drivers/block/ps3disk.c | 36 ++++++++++++++---------------------- > 1 file changed, 14 insertions(+), 22 deletions(-) I tested your alloc_disk-part2 branch on PS3, and it seemed to be working OK. Tested-by: Geoff Levand <geoff@xxxxxxxxxxxxx>