Return early in sd_zbc_check_zoned_characteristics() for host-aware
disks. This patch does not change any functionality but makes a later
patch easier to read.
Signed-off-by: Damien Le Moal <damien.lemoal@xxxxxxxxxxxxxxxxxx>
[ bvanassche: extracted this change from a larger patch ]
Signed-off-by: Bart Van Assche <bvanassche@xxxxxxx>
---
drivers/scsi/sd_zbc.c | 13 +++++++------
1 file changed, 7 insertions(+), 6 deletions(-)
diff --git a/drivers/scsi/sd_zbc.c b/drivers/scsi/sd_zbc.c
index ac557a5a65c8..c53e166362b9 100644
--- a/drivers/scsi/sd_zbc.c
+++ b/drivers/scsi/sd_zbc.c
@@ -592,14 +592,15 @@ static int sd_zbc_check_zoned_characteristics(struct scsi_disk *sdkp,
sdkp->zones_optimal_open = get_unaligned_be32(&buf[8]);
sdkp->zones_optimal_nonseq = get_unaligned_be32(&buf[12]);
sdkp->zones_max_open = 0;
- } else {
- /* Host-managed */
- sdkp->urswrz = buf[4] & 1;
- sdkp->zones_optimal_open = 0;
- sdkp->zones_optimal_nonseq = 0;
- sdkp->zones_max_open = get_unaligned_be32(&buf[16]);
+ return 0;
}
+ /* Host-managed */
+ sdkp->urswrz = buf[4] & 1;
+ sdkp->zones_optimal_open = 0;
+ sdkp->zones_optimal_nonseq = 0;
+ sdkp->zones_max_open = get_unaligned_be32(&buf[16]);
+
/*
* Check for unconstrained reads: host-managed devices with
* constrained reads (drives failing read after write pointer)
