scsi: sd_zbc: Don't limit max_zone_append sectors to max_hw_sectors

Don't clamp the maximum number of zone append sectors to the maximum number
of hardware sectors in sd as the block layer is already enforcing this
limit when setting max_zone_append_sectors.

Link: https://lore.kernel.org/r/20200716091606.38316-1-johannes.thumshirn@wdc.com
Reviewed-by: Damien Le Moal <damien.lemoal@wdc.com>
Signed-off-by: Johannes Thumshirn <johannes.thumshirn@wdc.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

diff --git a/drivers/scsi/sd_zbc.c b/drivers/scsi/sd_zbc.c
index c43755b..35d929b 100644 (file)
--- a/drivers/scsi/sd_zbc.c
+++ b/drivers/scsi/sd_zbc.c
@@ -736,7 +736,6 @@ int sd_zbc_read_zones(struct scsi_disk *sdkp, unsigned char *buf)
 
        max_append = min_t(u32, logical_to_sectors(sdkp->device, zone_blocks),
                           q->limits.max_segments << (PAGE_SHIFT - 9));
-       max_append = min_t(u32, max_append, queue_max_hw_sectors(q));
 
        blk_queue_max_zone_append_sectors(q, max_append);