Hi Jens,
After merging the block tree, today's linux-next build (powerpc
ppc64_defconfig) failed like this:
drivers/block/nbd.c:884:2: error: unknown field 'map_queue' specified in initializer
.map_queue = blk_mq_map_queue,
^
/home/sfr/next/next/drivers/block/nbd.c:884:15: error: 'blk_mq_map_queue' undeclared here (not in a function)
.map_queue = blk_mq_map_queue,
^
Caused by commit
9151bcb4fb38 ("blk-mq: kill unused blk_mq_create_mq_map()")
interacting with commit
fd8383fd88a2 ("nbd: convert to blkmq")
also in the block tree.