Hello,
On 2/15/24 11:02, Christoph Hellwig wrote:
> Pass the few limits floppy imposes directly to blk_mq_alloc_disk instead
> of setting them one at a time.
>
> Signed-off-by: Christoph Hellwig <hch@xxxxxx>
> ---
> drivers/block/floppy.c | 6 ++++--
> 1 file changed, 4 insertions(+), 2 deletions(-)
Reviewed-by: Denis Efremov <efremov@xxxxxxxxx>
>
> diff --git a/drivers/block/floppy.c b/drivers/block/floppy.c
> index 582cf50c6bf6b8..1b399ec8c07d1e 100644
> --- a/drivers/block/floppy.c
> +++ b/drivers/block/floppy.c
> @@ -4516,13 +4516,15 @@ static bool floppy_available(int drive)
>
> static int floppy_alloc_disk(unsigned int drive, unsigned int type)
> {
> + struct queue_limits lim = {
> + .max_hw_sectors = 64,
> + };
> struct gendisk *disk;
>
> - disk = blk_mq_alloc_disk(&tag_sets[drive], NULL, NULL);
> + disk = blk_mq_alloc_disk(&tag_sets[drive], &lim, NULL);
> if (IS_ERR(disk))
> return PTR_ERR(disk);
>
> - blk_queue_max_hw_sectors(disk->queue, 64);
> disk->major = FLOPPY_MAJOR;
> disk->first_minor = TOMINOR(drive) | (type << 2);
> disk->minors = 1;
